|
Apache Ignite.NET
|
Defines grid projection which represents a common functionality over a group of nodes. Grid projection allows to group Ignite nodes into various subgroups to perform distributed operations on them. All ForXXX(...)' methods will create a child grid projection from existing projection. If you create a new projection from current one, then the resulting projection will include a subset of nodes from current projection. The following code snippet shows how to create grid projections: More...
Public Member Functions | |
| ICompute | GetCompute () |
| Gets compute functionality over this grid projection. All operations on the returned ICompute instance will only include nodes from this projection. More... | |
| IClusterGroup | ForNodes (IEnumerable< IClusterNode > nodes) |
| Creates a grid projection over a given set of nodes. More... | |
| IClusterGroup | ForNodes (params IClusterNode[] nodes) |
| Creates a grid projection over a given set of nodes. More... | |
| IClusterGroup | ForNodeIds (IEnumerable< Guid > ids) |
| Creates a grid projection over a given set of node IDs. More... | |
| IClusterGroup | ForNodeIds (params Guid[] ids) |
| Creates a grid projection over a given set of node IDs. More... | |
| IClusterGroup | ForPredicate (Func< IClusterNode, bool > p) |
| Creates a grid projection which includes all nodes that pass the given predicate filter. More... | |
| IClusterGroup | ForAttribute (string name, string val) |
| Creates projection for nodes containing given name and value specified in user attributes. More... | |
| IClusterGroup | ForCacheNodes (string name) |
| Creates projection for all nodes that have cache with specified name running. More... | |
| IClusterGroup | ForDataNodes (string name) |
| Creates projection for all nodes that have cache with specified name running and cache distribution mode is PARTITIONED_ONLY or NEAR_PARTITIONED. More... | |
| IClusterGroup | ForClientNodes (string name) |
| Creates projection for all nodes that have cache with specified name running and cache distribution mode is CLIENT_ONLY or NEAR_ONLY. More... | |
| IClusterGroup | ForRemotes () |
| Gets grid projection consisting from the nodes in this projection excluding the local node. More... | |
| IClusterGroup | ForHost (IClusterNode node) |
| Gets grid projection consisting from the nodes in this projection residing on the same host as given node. More... | |
| IClusterGroup | ForRandom () |
| Creates grid projection with one random node from current projection. More... | |
| IClusterGroup | ForOldest () |
| Creates grid projection with one oldest node in the current projection. The resulting projection is dynamic and will always pick the next oldest node if the previous one leaves topology even after the projection has been created. More... | |
| IClusterGroup | ForYoungest () |
| Creates grid projection with one youngest node in the current projection. The resulting projection is dynamic and will always pick the newest node in the topology, even if more nodes entered after the projection has been created. More... | |
| IClusterGroup | ForDotNet () |
| Creates grid projection for nodes supporting .Net, i.e. for nodes started with Apache.Ignite.exe. More... | |
| IClusterGroup | ForServers () |
| Creates a cluster group of nodes started in server mode (IgniteConfiguration.ClientMode). More... | |
| ICollection< IClusterNode > | GetNodes () |
| Gets read-only collections of nodes in this projection. More... | |
| IClusterNode | GetNode (Guid id) |
| Gets a node for given ID from this grid projection. More... | |
| IClusterNode | GetNode () |
| Gets first node from the list of nodes in this projection. More... | |
| IClusterMetrics | GetMetrics () |
| Gets a metrics snapshot for this projection More... | |
| IMessaging | GetMessaging () |
| Gets messaging facade over nodes within this cluster group. All operations on the returned IMessaging> instance will only include nodes from current cluster group. More... | |
| IEvents | GetEvents () |
| Gets events facade over nodes within this cluster group. All operations on the returned IEvents> instance will only include nodes from current cluster group. More... | |
| IServices | GetServices () |
| Gets services facade over nodes within this cluster group. All operations on the returned IServices> instance will only include nodes from current cluster group. More... | |
Properties | |
| IIgnite | Ignite [get] |
| Instance of Ignite. More... | |
var g = Ignition.GetIgnite();
// Projection over remote nodes. var remoteNodes = g.ForRemotes();
// Projection over random remote node. var randomNode = g.ForRandom();
// Projection over all nodes with cache named "myCache" enabled. var cacheNodes = g.ForCacheNodes("myCache");
// Projection over all nodes that have user attribute "group" set to value "worker". var workerNodes = g.ForAttribute("group", "worker");
Grid projection provides functionality for executing tasks and closures over nodes in this projection using GetCompute.
All members are thread-safe and may be used concurrently from multiple threads.
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForAttribute | ( | string | name, |
| string | val | ||
| ) |
| name | Name of the attribute. |
| val | Optional attribute value to match. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForCacheNodes | ( | string | name | ) |
| name | Cache name to include into projection. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForClientNodes | ( | string | name | ) |
| name | Cache name to include into projection. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForDataNodes | ( | string | name | ) |
| name | Cache name to include into projection. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForDotNet | ( | ) |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForHost | ( | IClusterNode | node | ) |
| node | Node residing on the host for which projection is created. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForNodeIds | ( | IEnumerable< Guid > | ids | ) |
| ids | Collection of node IDs to create a projection from. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForNodeIds | ( | params Guid[] | ids | ) |
| ids | Collection of node IDs to create a projection from. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForNodes | ( | IEnumerable< IClusterNode > | nodes | ) |
| nodes | Collection of nodes to create a projection from. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForNodes | ( | params IClusterNode[] | nodes | ) |
| nodes | Collection of nodes to create a projection from. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForOldest | ( | ) |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForPredicate | ( | Func< IClusterNode, bool > | p | ) |
| p | Predicate filter for nodes to include into this projection. |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForRandom | ( | ) |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForRemotes | ( | ) |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForServers | ( | ) |
| IClusterGroup Apache.Ignite.Core.Cluster.IClusterGroup.ForYoungest | ( | ) |
| ICompute Apache.Ignite.Core.Cluster.IClusterGroup.GetCompute | ( | ) |
| IEvents Apache.Ignite.Core.Cluster.IClusterGroup.GetEvents | ( | ) |
| IMessaging Apache.Ignite.Core.Cluster.IClusterGroup.GetMessaging | ( | ) |
| IClusterMetrics Apache.Ignite.Core.Cluster.IClusterGroup.GetMetrics | ( | ) |
| IClusterNode Apache.Ignite.Core.Cluster.IClusterGroup.GetNode | ( | Guid | id | ) |
| id | Node ID. |
| IClusterNode Apache.Ignite.Core.Cluster.IClusterGroup.GetNode | ( | ) |
| ICollection<IClusterNode> Apache.Ignite.Core.Cluster.IClusterGroup.GetNodes | ( | ) |
| IServices Apache.Ignite.Core.Cluster.IClusterGroup.GetServices | ( | ) |
|
get |


I'm 18 yrs. old and I've done Meth quite a few times, but after this last week I think I've crossed the fine line between recreational use and addiction.
It all started last monday (memorial day) when my ex-girlfriend called me up and wanted to hang out. We did and she told me all about the fun time she had at the three day X-Fest. We smoked some speed and she told me that she had some to sell. So I purchased an quarter-gram and that was the beginning of a week long binge.
A very good friend of mine was going to be at her old house all week. She doesn't like to be alone so I stayed over there with her. I pulled out the quarter-gram I had and we stayed up all night smoking it. We were lit out of our minds all night well into the next day. The following morning we went 50/50 on a half-O of bud.
I went to work and when I got back home I went over to her house and we both decided to purchase a half-gram of speed.   This was some damn good crank I must say. A huge half for $40. Again we stayed up all night. Now it's thursday and we went half and half on another half-gram.  Spun all night again.
Then on friday while I was at work It finally hit me. I was feeling so depressed. I drive and make deliveries for my job and while on the road I was feeling so terrible. I was actually balling my eyes out.  I had extreme feelings of emptiness and lonliness. I felt that my life was going nowhere. I felt almost semi-suicidal. This was my first true glimpse into what TRUE addiction felt like. I remember laying in my bed and thinking to myself 'wow, you've really done it now'.  I never thought that I would ever be addicted to hard drugs. I was really scared.
 I knew that meth was a dangerous drug. I was being really naive.
Alot of people talk about that their first time was all it took. Not me. I've done it alot before. But I never smoked a half-gram every night for a week straight. And that's what it took. When I started thinking to myself that maybe I've got a problem, it was already too late.
My friend's boyfriend has a bunch of warrants for his arrest, and thus the cops were always watching her house. Somehow, the cops found out that they got back together and he was staying at the house. Throughout the week, I noticed that she was becoming increasingly more paranoid. When I visited her on friday night, All the lights in the house were turned off and all the blinds down. It seemed like Randy Weaver's place or something. Like a standoff was imminent. Her beautiful self was huddled in a corner with blankets.
The house is getting sold on tuesday, so it's completely empty except for a small television set placed on top the dryer which is used as some sort of ghetto heater. I felt sorry for her. She is so fine. I love her as a friend. She's like a sister to me and I hated to see her this way, living in fear. Her house is at the corner of an intersection. With so many cars coming by stopping and going, it's driving her nuts. I can tell. She looks out the blinds every other minute.
But we'll be okay. I know it. We both have just graduated from high school early and things WILL work out.
Anyways, i'm gonna close by saying that when you binge on crank for a week, be prepared for some consequences. There's nothing funny about this kind of addiction. You won't know it till it's too late. Later.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


| public | FontFamily() |
| public nothrow | FontFamily(FontFamily&& that) |
| public | FontFamily(const FontFamily& that) |
| public explicit nothrow | FontFamily(const NativeHandle& nativeHandle_) |
| public | FontFamily(const String<char>& familyName) |
| public | ~FontFamily() |
| public static nothrow FontFamily | GenericMonospace() |
| public static nothrow FontFamily | GenericSansSerif() |
| public static nothrow FontFamily | GenericSerif() |
| public nothrow GraphicsStatus | GetFamilyName(String<char>& familyName) const |
| public String<char> | GetFamilyNameChecked() const |
| public inline nothrow void* | NativeFontFamily() const |
| public void | operator=(const FontFamily& that) |
| private void* | nativeFontFamily |
| private bool | owned |


These nine options form nine categories whose order is not essential. Such qualitative data, which can be classified into different categories, but the order of the categories is not important, are called Nominal Data.


-
Troy Hunt: Everything you need to know about the Shellshock Bash bug
www.troyhunt.com
Observations, musings and conjecture about the world of software and technology
-
FBI & Secret Service Files: Aaron Swartz
www.theblackvault.com
Aaron Hillel Swartz (November 8, 1986 – January 11, 2013) was an American computer programmer, writer, political organizer and Internet Hacktivist. ...
-
Miss a Payment? Good Luck Moving That Car - NYTimes.com
dealbook.nytimes.com
The thermometer showed a 103.5-degree fever, and her 10-year-old’s asthma was flaring up. Mary Bolender, who lives in Las Vegas, needed to get her ...
-
Shellshock DHCP RCE Proof of Concept -
www.trustedsec.com
DHCP bash shellshock POC: 1) Just about any DHCP string value should work for the exploit. Value 114 is URL, which is a string and should be reliable ...
-
oss-sec: Re: CVE-2014-6271: remote code execution through bash
seclists.org
oss-sec mailing list archives
-
vgvassilev/cling
github.com
cling - Cling is an interactive C++ interpreter, built on top of Clang and LLVM compiler infrastructure.
-
San Diego Researcher Crowdfunding Patent-Free Cancer Drug - Times of San ...
timesofsandiego.com
Dr. Isaac Yonemoto founded IndySci as a crowdfunding platform for Project Marilyn— a campaign that seeks to develop a patent-free cancer drug.
-
oss-sec: CVE-2014-6271: remote code execution through bash
seclists.org
oss-sec mailing list archives
-
Station Crew Docks Dragon Capsule to ISS
www.nasa.gov
International Space Station crewmembers successfully berthed the SpaceX CRS-4 Dragon cargo craft (seen left in a screen grab of NASA Television ...
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Israel’s N.S.A. Scandal - NYTimes.com
www.nytimes.com
WASHINGTON — IN Moscow this summer, while reporting a story for Wired magazine , I had the rare opportunity to hang out for three days with Edward J. ...
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OpenGL in 2014 — Tom Dalling
www.tomdalling.com
Valve is investing in OpenGL to hedge themselves against Microsoft. Some well-known developers have written about the deficiencies in the API. A few ...
-
You're invited to join OhLife! It helps you remember what's happened in ...
ohlife.com
OhLife sends you emails asking "How'd your day go?" All you have to do is reply to them, and you end up with a pretty neat journal of your days.
-
greghendershott/racket-mode
github.com
racket-mode - GNU Emacs major modes for Racket: Edit and REPL.
-
The Larch Environment
www.larchenvironment.com
Most programs are written as plain text. Visual programming attempts to replace text with visuals. For a variety of reasons, it has not taken off.
-
Rust lifetimes: Getting away with things that would be reckless in C++ | ...
www.randomhacks.net
Random code snippets, projects and musings about software from Eric Kidd, a developer and entrepreneur.
-
How to tell when a robot has written you a letter
medium.com
Or a human! The next Turing Test is … handwriting.
-
What Coke Contains
medium.com
The Vons grocery store two miles from my home in Los Angeles, California sells 12 cans of Coca-Cola for $6.59 — 54 cents…
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Kevin Mitnick, Once the World's Most Wanted Hacker, Is Now Selling ...
www.wired.com
As a young man, Kevin Mitnick became the world’s most notorious black hat hacker, breaking into the networks of companies like IBM, Nokia, Motorola, ...
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slackhq/SlackTextViewController
github.com
SlackTextViewController - iOS UIViewController subclass with a custom growing text input
-
MIT Students Battle State's Demand for Their Bitcoin Miner's Source Code | ...
www.wired.com
Four MIT students behind an award-winning Bitcoin mining tool will face off against New Jersey state authorities in court today when they attempt to ...


Cycling | Education | Emacs | Exercise | Politics | Reading | Ruby | Sysadmin |
How to enable disk quotas for users
Linux allows setting quotas on a filesystem. This will prevent users from using more diskspace than they are allowed. This can also be used to manage group allowances to enforce the allowance for a collection of users. Stopping users from filling up a diskspace can be an important on a shared system as filling up a physical disk drive can bring a system down, or make it unstable.
Encrypt a partition on Linux
An encrypted partition can add a layer of security to your system. When initialized, it will ask for the passphrase which, if unavailable, will not allow proper mounting. This renders the information on the drive as unreadable.
How and why you should be using 2 factor authentication
Two factor authentication provides another layer of security to any sign in for services you use. By enabling 2 factor authentication, you are using another layer of security when signing in. However, this extra layer of security is a physical one, not necessarily digital. The 2 factor authentication requires a particular object which cannot be replicated. This can be the form of a USB key or a mobile phone. Banks have used this before with card readers which produce a particular code. Without the card reader and card you cannot produce a code.
Linux group explained
Users on a linux system belong to at least one group. Groups allow a systems administrator to create parts of the filesystem where a group of users can share files. They also allow a group of users to access particular commands or resources on the system, that other users might not be able to access.
Using Git as a content manager system
Not familiar with git? Start with an online book or Version Control with Git.
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Comments
-
Greg Hurrell
As I commented in my reply to you via email, you're probably not missing something obvious. It's likely some subtle difference between your version of Ruby and the one I'm using here (1.8.7), or perhaps something fishy with your
LOAD_PATH
.I'm going to see if I can figure out what the cause might be.
-
Greg Hurrell
Having trouble seeing how this error could be appearing. The code flow is basically:
-
in
command-t.vim
, we create a new controller object:
$command_t = CommandT::Controller.new
-
in
controller.rb
, we set up a newCommandT::Base
instance:
@scanner = CommandT::Base.new nil, :max_files => ..., :max_depth => ... # etc
-
the initializer for
CommandT::Base
looks like this:
def initialize path = Dir.pwd, options = {} @scanner = Scanner.scanner path, options @matcher = Matcher.new @scanner, options end
So it is a very short and simple call chain and I don't see how
options
could be anything but a hash here. At least in my manual testing inirb
running under Ruby 1.9.1-p378 I definitely get a hash when using that pattern.There is one other
Base
class in the hierarchy (CommandT::Scanner::Base
) and at first I wondered that might somehow be getting involved when it shouldn't be, but I can't really see how that could be happening.I am about to do a refactoring which gets rid of that other
Base
class in any case, so I might get you to try the next release of the plug-in and see if there is any change. -
in
-
KTamas
Thing is, I don't get it either... it works for me in IRB too...
[ktamas@ainsley:~/.vim/ruby]$ irb irb(main):001:0> require 'command-t/ext' => true irb(main):002:0> require 'command-t/scanner' => true irb(main):003:0> include CommandT => Object irb(main):004:0> @scanner = Scanner.scanner(Dir.pwd, {}) => #<CommandT::Scanner::Ruby:0x8b94b40 @path="/home/ktamas/.vim/ruby", @max_depth=15, @max_files=10000, @scan_dot_directories=false, @excludes=["*.o", "*.obj", ".git"]> irb(main):005:0> @matcher = Matcher.new(@scanner, {}) => #<CommandT::Matcher:0x8b453c4 @scanner=#<CommandT::Scanner::Ruby:0x8b94b40 @path="/home/ktamas/.vim/ruby", @max_depth=15, @max_files=10000, @scan_dot_directories=false, @excludes=["*.o", "*.obj", ".git"]>, @always_show_dot_files=false, @never_show_dot_files=false>
-
Greg Hurrell
I'm going to release a new version shortly (0.4) in which I've refactored away some stuff to make the internals more simple.
I'll get you to try that and if you're still seeing a problem we can investigate further.
-
Greg Hurrell
Ok, 0.4 is out now so if you can let me know if you're still having problems with that we'll get it sorted out.
-
KTamas
Same error with 0.4, same place (well, finder.rb:34, which is the same command). Very weird...
-
Greg Hurrell
Ok, well at least we've ruled out one possible cause (multiple
Base
classes at different points in the hierarchy). Right now I don't have any other suggestions but I'll think about it and add another comment when I come up with something. -
KTamas
Okay, I've tried with the stock ruby of Fedora 12 (1.8.6) and it's working... so it's definitely ruby 1.9.1... somehow.
-
Greg Hurrell
Just realized that the "options not a hash" message actually comes from
CommandT_option_from_hash
function inext.c
.You could try commenting out the check there:
if (TYPE(hash) != T_HASH) rb_raise(rb_eArgError, "options not a hash");
And then run
make
again and see if you get a different message. -
KTamas
Okay, so if I compile it with Ruby 1.8, it works with 1.9 too, so I think we can narrow it down to the C part somewhere...
-
KTamas
haha, just saw your message, I guess I guessed right :)
I guess something changed in Ruby's C extension, indeed, then.
By the way, the plugin is awesome, I love it.
-
Greg Hurrell
Had a look at the
ruby.h
header for 1.8.7 and T_HASH is defined as:[/tags/define #define] T_HASH 0x0b
Compare that with Ruby 1.9.1 where it's defined like this:
RUBY_T_HASH = 0x08, ... [/tags/define #define] T_HASH RUBY_T_HASH
I wonder if when you're compiling the extension it is somehow picking up the wrong header file?
In any case, I might be able to remove the check as the only "user" of the classes which perform the check is the Command-T controller itself (ie. it's not public API), so I can probably "trust" the input and let an exception be raised naturally if any third ever tries to pass in a non-hash options parameter.
-
Greg Hurrell
Ok, closing this one now. Will continue the discussion on the new ticket #1524.
-
Greg Hurrell
Status changed:
- From: new
- To: closed
Add a comment
Comments are now closed for this issue.


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32
1 Then those three men stopped replying to Job because they could not convince Job that he had done anything wrong.
2 Then Elihu son of Barachel, a descendant of Buz, from the clan of Ram, became very angry at Job. He was angry because Job continued to claim that he was innocent, and that God had been wrong to punish him.
3 He was also angry with Job's three friends because they had declared that Job must have done many things that were wrong, but they could not convince him.
4 Now Elihu was younger than the others, so he waited until they had finished speaking before he replied to Job.
5 But when Elihu realized that the three men had no more to say to Job, he became angry.
6 This is what he said:
"I am young, and you all are much older than I am.
So I was timid, and I was afraid to tell you what I was thinking.
7 I said to myself, 'Let those who are much older speak
because older people should be able to say things that are wise.'
8 However, the Spirit of Almighty God is within people, and it is he who enables them to be wise.
9 Not all people become wise when they are old;
not all old people understand what is right.
10 That is why I say to you now, 'Listen to me,
and allow me to declare what I know.'
11 I waited for you all to speak;
I wanted to hear the wise things that you would say.
I waited while you thought carefully about what you should say.
12 I paid attention carefully,
but surprisingly, none of you was able to prove that what Job said was wrong.
13 So do not say to yourselves, 'We have discovered what is wise!'
It is God who must refute Job because you three have not been able to do that.
14 Job was replying to you, not to me,
so I will not reply to him by saying what you three have said.
15 I tell myself this: these three men are confused because they have nothing more to say to Job;
they have nothing more to say to him.
16 But because you do not speak, I certainly will not wait any longer;
you merely stand there and do not reply anymore.
17 So now I also will reply to Job
and tell him what I know.
18 I have plenty to say,
and my spirit forces me to say it.
19 My inner being is like a container of wine that is stretching more and more from the fermentation,
and it will soon burst.
20 I must speak in order that I can rest from trying to hold in my words;
I must say something to reply to you all.
21 I will speak fairly, not favoring any of you,
and I will not try to flatter anyone.
22 I really do not know how to flatter people;
if I did that, God would soon destroy me."


White Tomato helps you to employ the Pomodoro Technique without overwhelming options.
Usage:
- Click "Start" to start a 25-minute timer.
- Focus on your work with the help of the white noise background.
- Take a break once the white noise stops.
- Click "Reset", and repeat from Step One.
Tips:
- Lower the volume. Aim for the lowest that is still effective for helping you focus.
- You can choose between white, pink, and brown noise under "Options".
- Complete a simple physical task during your break, like washing your coffee cup. Your body will thank you for that.
- Don't spend your time overthinking how to be more productive. All you need is here. Hit "Start" and work.


Please choose one option:
Start App with Mock Data
Start with A4H OData Service (only for internal use)


{% extends "layout.html" %} {% block content %} {% include "includes/phase_banner_prototype.html" %} {% include "includes/backlink_examples.html" %} {{ 'Are they married or in a civil partnership?' if isDerivedRightsFlow else 'Do they have a partner?' }} {%- if not isDerivedRightsFlow %} This means a husband, wife or civil partner, or someone who lives with them and they share a personal life with, for example they may have common bills or share a bank account. {% endif -%} Do you have a partner? Yes No Continue {% endblock %}
This means a husband, wife or civil partner, or someone who lives with them and they share a personal life with, for example they may have common bills or share a bank account.


Welcome to Web Editor. My name is Marouane (creater of Web Editor) and I will walk you through, how to use Web Editor and get your first script running. First of all I recommend editing your scripts in a different code editor, since I haven't yet made a saving feature for the editor in the add-code section.
If you haven't programmed before I recommend visiting https://www.w3schools.com/js/default.asp and learn with w3schools tutorials AND you can watch tutotial on youtube too they really help alot. The programming language is called JavaScript and will run on webpages immediatly after it has loaded. The code will run on just like code being inserted into the console.
If you have any questions or suggestions for Web Editor, then feel free to DM me on my discord sinon#5255. I am working hard to optimize in any possible way.
If you enjoy using Web Editor then feel free to leave a review as well.
- Marouane
Web Editor 2.0
1/5/2021


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KimTrip Data Export
This page can be used to export data from the server.
Survey Data
Export Survey Data to .xls
Export Survey Data to .csv
User Data
Export User Data to .xls
Export User Data to .csv


The maize Ac transposable element is only one of several types found in Nature. Transposable elements can be divided into two major classes based on method of transposition:
· Retrotransposons (class 1)
Ø Use reverse transposase to make RNA intermediate for transposition.
Ø Encode an integrase and reverse transcriptase for transposition.
Ø Found in viruses.
· Transposons (class 2)
Ø DNA fragments transpose directly from DNA segment to DNA segment:
· Producing a DNA copy that transposes (replicative transposition)
· Or, cut/paste into a new locus (conservative transposition).
Ø Encode a transposase for transposition.
Ø Can carry additional genes.
Ø Found in eukaryotes and prokaryotes.
Transposase and integrase proteins carry a ribonuclease-like catalytic domain and can use the same target site to catalyse both DNA cleavage and DNA strand transfer. However, transposases and integrases are only active when assembled into a synaptic complex (transpososome) on the DNA. The transpososome provides a scaffold to support the transposition reactions, changing its conformation to accommodate the different steps in transposition.
At least five families have been classified, although this number will most likely grow as new transposases are characterised. These families use distinct catalytic mechanisms for break/rejoining of DNA. For example, some transposases cut/transfer/paste original DNA, while others copy DNA into the target site. These families are listed below:
These transposases carry a triad of conserved amino acids: aspartate (D), aspartate (D) and glutamate (E), which are required for the coordination of a metal ion required for catalysis, although the DDE chemistry can be integrated into the transposition cycle in differing ways. These employ a cut-and-paste mechanism of the original transposon. This family includes the maize Ac transposon, as well as the Drosophila P element, bacteriophage Mu, Tn5 and Tn10, Mariner, IS10, and IS50.
These also use a cut-and-paste mechanism of transposition, but employ a site-specific tyrosine residue. The transposon is excised from its original site (which is repaired); the transposon then forms a closed circle of DNA, which is integrated into a new site by a reversal of the original excision step. These transposons are usually found only in bacteria, and include Kangaroo, Tn916, and DIRS1.
These transposases use a cut-and-paste (cut-out/paste-in) mechanism of transposition involving a circular DNA intermediate, which is similar to that of tyrosine transposases, only they employ a site-specific serine residue. These transposons are usually found only in bacteria, and include Tn5397 and IS607.
These employ either a copy-in mechanism, where they copy a single strand directly into the target site by DNA replication, so that the old (template) and new (copied) transposons both have one newly synthesized strand. These transposons usually employ host DNA replication enzymes. Examples include IS91 and helitrons.
Retrotransposons can vary in their mechanism of transposition. Some use the RT/En method, employing an endonuclease to nick the target site DNA, the nick serving as a primer for reverse transcription of an RNA copy by the reverse transcriptase enzyme. Examples include LINE-1 and TP-retrotransposons.


#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
File: cnn.py |
Created on the 2019-02-22 |
Github: https://github.com/pl19n72019
This file contains the network.CNN class which provides useful functions to
init, train, load, and save cnn models.
"""
import glob
import os
import numpy as np
from keras.models import model_from_json
from scipy.signal import savgol_filter
from sklearn.model_selection import train_test_split
from src.networks.autoencoder import AutoEncoder
from src.networks.generator import GeneratorCNN
[docs]class CNN:
"""Global functionalities of the convolutional neural networks.
This class allows to train convolutional network (define in the
package `models`), and to perform all classic operations on the neural
networks.
"""
[docs] def __init__(self, model=None, dataset_path=None, batch_size=128,
load_models=None, version=0):
"""Creation of the CNN functionalities treatment object.
It loads and create the dataset and the models. Only 80% of the load
data are used for the training phase. The other 20% are use to validate
the model during the fitting phase. Moreover, the shape of the data
(train and test) are fitting to run on 2-dimensional convolutional
neural network (which offers the best results). If other network are
used, reshape the data at the input of the network. A generator
approach is used for loading the data, which means that the data is
loaded batch per batch.
Args:
model: Model of cnn (should be created in the package
`models`) (default: None). Set it to None if you're loading
an existing model.
dataset_path (str): Path to the dataset (default: None). If it is
set to None, the current path is selected. Note that you need
to point toward a dataset folder as described in the maintenance
section of the documentation.
batch_size (int): Size of the batch (default: 128).
load_models (str): Model to load (default: None). If it is set to
None, no model is loaded. In that case model shoul not be set
at None.
version (int): Version of encoder to load (default: 0). If
load_models is not None, it refers to the version of encoder to
load. By default, it loads the first model created by the
outer-loop.
Note:
This file should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
self.batch_size = batch_size
if load_models is None:
# load the model
self.__model = model.model()
# creation of the generator
ts_files = sorted(glob.glob('{}/dataset/train_encoded_TS/*.npy' \
.format('.' if dataset_path is None \
else dataset_path)))
gt_files = sorted(glob.glob('{}/dataset/train_GT/*.npy'.format(
'.' if dataset_path is None else dataset_path)))
ts_train, ts_test, b_train, b_test = train_test_split(ts_files,
gt_files,
test_size=0.2)
self._nb_train_samp = len(ts_train)
self._nb_test_samp = len(ts_test)
self._generator_train = GeneratorCNN(ts_train, b_train,
self.batch_size)
self._generator_test = GeneratorCNN(ts_test, b_test,
self.batch_size)
else:
with open('./saves/architectures/{}.json'.format(load_models),
'r') as architecture:
pp_model = model_from_json(architecture.read())
self.__model = pp_model
self.load_weights(load_models, version=version)
[docs] def compile(self, optimizer='adadelta', loss='mean_squared_error'):
"""Compile the complete model.
This method should be call only on new neural network.
Args:
optimizer (str (name of optimizer) or optimizer instance):
Optimizer used to train the neural network (default:
'adadelta').
loss (str (name of objective function) ob objective function):
Objective function used to analyze the network during the
different phases (default: 'mean_squared_error').
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
self.__model.compile(optimizer=optimizer, loss=loss)
[docs] def fit(self, epochs=50, repeat=1, fname='cnn', verbose=1):
"""Trains the model for a given number of epochs (iterations on a
dataset).
This method should be call only on new neural network.
Args:
epochs (int): Number of epochs to run on each outer-loop (default:
50). At the end of each epoch iterations, the neural networks
are saved.
repeat (int): Number of outer-loops (default: 1). At the end of the
training phase, `epochs * repeats` epochs are performed.
Moreover, `repeat` networks are saved on the disk.
fname (str): Name of the complete neural network on the disk
(default: 'cnn').
verbose (int, 0, 1, or 2): Verbosity mode (default: 1). 0 = silent,
1 = progress bar, 2 = one line per epoch.
Returns:
A record of training loss values and metrics values at successive
epochs, as well as validation loss values and validation metrics
values (if applicable).
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
# saving the two architectures
self.save_architecture(fname=fname)
# training of the model and saving of the history
history = []
for i in range(repeat):
h = self.__model. \
fit_generator(generator=self._generator_train,
steps_per_epoch=(self._nb_train_samp// \
self.batch_size),
epochs=epochs,
verbose=verbose,
validation_data=self._generator_test,
validation_steps=(self._nb_test_samp// \
self.batch_size))
history.append(h.history)
self.save_weights('{}.{}'.format(fname, i), architecture=False)
# the format of history is flatten
keys = history[0].keys()
return {k: np.array([l[k] for l in history]).flatten() for k in keys}
[docs] def predict(self, x, batch_size=128, smooth=False, smooth_args=(53, 2)):
"""Generates complete predictions for the input samples.
This method should be call only on new neural network.
Args:
x (numpy.ndarray like): Input data.
batch_size (int): Number of samples per pass (default: 128).
smooth (bool): Smoothing flag (default: False). If it is set to
True, the output is smoothed using the `smooth_args`
parameters.
smooth_args (tuple): Smooth algorithm parameters (default:
(53, 2)).
Returns:
Numpy array(s) of reshaped predictions (for displaying).
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
_, output_size = self.__model.output_shape
prediction = self.__model.predict(x, batch_size=batch_size) \
.reshape((len(x), output_size))
# smoothing using the Savitzky-Golay filter
if smooth:
sp = []
for p in prediction:
sp.append(savgol_filter(p, smooth_args[0], smooth_args[1]))
prediction = np.array(sp)
return prediction
[docs] def save_weights(self, fname='cnn', architecture=True):
"""Saves the weights of the networks.
This method can be call on every instantiation.
Args:
fname (str): Name of the file to save (default: 'cnn').
architecture (bool): Architecture flag (default: True). If
`architecture` is set to True, the architecture the the network
related to the flag `full` is saved in a JSON format.
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
self.__model.save_weights(
'./saves/weights/{}.h5'.format(fname))
if architecture:
self.save_architecture(fname)
[docs] def save_architecture(self, fname='cnn'):
"""Saves the architectures of the networks.
This method can be call on every instantiation.
Args:
fname (str): Name of the file to save (default: 'cnn').
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
with open('./saves/architectures/{}.json'.format(fname),
'w') as architecture:
architecture.write(self.__model.to_json())
[docs] def load_weights(self, fname='cnn', version=0):
"""Loads the weights of the networks.
This method can be call on every instantiation.
Args:
fname (str): Name of the file to save (default: 'cnn').
version (int or str): Version of the network weights to load
(default: 0). It refers to the `repeat` flag in the fitting
method.
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
self.__model.load_weights(
'./saves/weights/{}.{}.h5'.format(fname, version))
[docs] def save_losses(self, history, fname='cnn'):
"""Saves the history given as input.
This method can be call on every instantiation.
Args:
history (dict): History the save on disk.
fname (str): Name of the file to save (default: 'cnn').
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
np.save('./saves/losses/{}.npy'.format(fname),
history)
[docs] def load_losses(self, fname='cnn'):
"""Loads the history given as input.
This method can be call on every instantiation (the flag load_models is
not intended to be set to None).
Args:
fname (str): Name of the file to load (default: 'cnn').
Note:
This method should not be modified to be adapter to other networks.
Only the package `models` and the main script should be modified.
"""
return np.load(
'./saves/losses/{}.npy'.format(fname)).item()


In order to accuratly calculate your solar needs, we need to know how much power you use. Please enter the last 12 months of electrical usage below.
Please use this map to determine which zone you are in.
Please select a solar panel you would like to use.
Enter your information above to calculate your solar needs.


NOTE: A pin must be 6 numbers long and is used to unlock your wallet, if you foget your pin you will loose access to your wallet forever


An example with a basic event handler. Here we've tied several form values together with a simple event handler invocation. The result is that the form values are updated in real-time as the selection is changed, thanks to Jcrop's onChange event handler.
That's how easily Jcrop can be integrated into a traditional web form!


Legato comes ready to develop on the MangOH dev kit.
These Advanced topics about rebuilding your target are also available.
Copyright (C) Sierra Wireless Inc. Use of this work is subject to license.


welcome to nodeserver!
you can send messange by those method
get
post
put
delete
your request's response will display in there.
the route config file is config.js


var eglContext: EGLContext!
A EGLContext which was created with eglDisplay and eglConfig, may or may not be the current context on the thread, users must call EGL14.eglMakeCurrent after creating a valid current surface. This may be passed to other components to share the context.


Hadoop 2.7.2 Release Notes
These release notes include new developer and user-facing incompatibilities, features, and major improvements.
Changes since Hadoop 2.7.1
- YARN-4434.
Minor bug reported by Takashi Ohnishi and fixed by Weiwei Yang (documentation , nodemanager)
NodeManager Disk Checker parameter documentation is not correct
- YARN-4424.
Blocker bug reported by Yesha Vora and fixed by Jian He
Fix deadlock in RMAppImpl
- YARN-4365.
Major bug reported by Jason Lowe and fixed by Kuhu Shukla (resourcemanager)
FileSystemNodeLabelStore should check for root dir existence on startup
- YARN-4354.
Blocker bug reported by Jason Lowe and fixed by Jason Lowe (nodemanager)
Public resource localization fails with NPE
- YARN-4348.
Blocker bug reported by Tsuyoshi Ozawa and fixed by Tsuyoshi Ozawa
ZKRMStateStore.syncInternal shouldn't wait for sync completion for avoiding blocking ZK's event thread
- YARN-4344.
Critical bug reported by Varun Vasudev and fixed by Varun Vasudev (resourcemanager)
NMs reconnecting with changed capabilities can lead to wrong cluster resource calculations
- YARN-4326.
Major bug reported by MENG DING and fixed by MENG DING
Fix TestDistributedShell timeout as AHS in MiniYarnCluster no longer binds to default port 8188
- YARN-4321.
Major bug reported by Varun Saxena and fixed by Varun Saxena (resourcemanager)
Incessant retries if NoAuthException is thrown by Zookeeper in non HA mode
- YARN-4320.
Major bug reported by Varun Saxena and fixed by Varun Saxena
TestJobHistoryEventHandler fails as AHS in MiniYarnCluster no longer binds to default port 8188
- YARN-4313.
Major bug reported by Jian He and fixed by Jian He
Race condition in MiniMRYarnCluster when getting history server address
- YARN-4312.
Major bug reported by Varun Saxena and fixed by Varun Saxena
TestSubmitApplicationWithRMHA fails on branch-2.7 and branch-2.6 as some of the test cases time out
- YARN-4281.
Blocker bug reported by Chang Li and fixed by Chang Li
2.7 RM app page is broken
- YARN-4241.
Major bug reported by Anthony Rojas and fixed by Anthony Rojas (documentation)
Fix typo of property name in yarn-default.xml
- YARN-4209.
Critical bug reported by zhihai xu and fixed by zhihai xu (resourcemanager)
RMStateStore FENCED state doesn’t work due to updateFencedState called by stateMachine.doTransition
- YARN-4180.
Critical bug reported by Anubhav Dhoot and fixed by Anubhav Dhoot (resourcemanager)
AMLauncher does not retry on failures when talking to NM
- YARN-4158.
Minor improvement reported by zhihai xu and fixed by zhihai xu (nodemanager)
Remove duplicate close for LogWriter in AppLogAggregatorImpl#uploadLogsForContainers
- YARN-4127.
Major bug reported by Jian He and fixed by Varun Saxena (resourcemanager)
RM fail with noAuth error if switched from failover mode to non-failover mode
- YARN-4105.
Major bug reported by Chang Li and fixed by Chang Li (capacityscheduler)
Capacity Scheduler headroom for DRF is wrong
- YARN-4103.
Major bug reported by Jonathan Eagles and fixed by Jonathan Eagles
RM WebServices missing scheme for appattempts logLinks
- YARN-4101.
Critical sub-task reported by Yesha Vora and fixed by Xuan Gong (yarn)
RM should print alert messages if Zookeeper and Resourcemanager gets connection issue
- YARN-4096.
Major bug reported by Jason Lowe and fixed by Jason Lowe (log-aggregation , nodemanager)
App local logs are leaked if log aggregation fails to initialize for the app
- YARN-4092.
Major sub-task reported by Xuan Gong and fixed by Xuan Gong (resourcemanager)
RM HA UI redirection needs to be fixed when both RMs are in standby mode
- YARN-4087.
Major bug reported by Jian He and fixed by Jian He
Followup fixes after YARN-2019 regarding RM behavior when state-store error occurs
- YARN-4047.
Major bug reported by Jason Lowe and fixed by Jason Lowe (resourcemanager)
ClientRMService getApplications has high scheduler lock contention
- YARN-4041.
Major bug reported by Jason Lowe and fixed by Sunil G (resourcemanager)
Slow delegation token renewal can severely prolong RM recovery
- YARN-4009.
Major bug reported by Prakash Ramachandran and fixed by Varun Vasudev
CORS support for ResourceManager REST API
- YARN-4005.
Major bug reported by Jun Gong and fixed by Jun Gong
Completed container whose app is finished is not removed from NMStateStore
- YARN-4000.
Major bug reported by Jason Lowe and fixed by Varun Saxena (capacityscheduler , resourcemanager)
RM crashes with NPE if leaf queue becomes parent queue during restart
- YARN-3999.
Major bug reported by Jian He and fixed by Jian He
RM hangs on draining events
- YARN-3990.
Critical bug reported by Rohith Sharma K S and fixed by Bibin A Chundatt (resourcemanager)
AsyncDispatcher may overloaded with RMAppNodeUpdateEvent when Node is connected/disconnected
- YARN-3978.
Major improvement reported by Eric Payne and fixed by Eric Payne (timelineserver , yarn)
Configurably turn off the saving of container info in Generic AHS
- YARN-3975.
Major bug reported by Mit Desai and fixed by Mit Desai
WebAppProxyServlet should not redirect to RM page if AHS is enabled
- YARN-3969.
Major sub-task reported by Subru Krishnan and fixed by Subru Krishnan (capacityscheduler , fairscheduler , resourcemanager)
Allow jobs to be submitted to reservation that is active but does not have any allocations
- YARN-3967.
Major bug reported by Mit Desai and fixed by Mit Desai
Fetch the application report from the AHS if the RM does not know about it
- YARN-3925.
Critical bug reported by zhihai xu and fixed by zhihai xu (nodemanager)
ContainerLogsUtils#getContainerLogFile fails to read container log files from full disks.
- YARN-3905.
Major bug reported by Eric Payne and fixed by Eric Payne (timelineserver)
Application History Server UI NPEs when accessing apps run after RM restart
- YARN-3896.
Major bug reported by Jun Gong and fixed by Jun Gong (resourcemanager)
RMNode transitioned from RUNNING to REBOOTED because its response id had not been reset synchronously
- YARN-3893.
Critical sub-task reported by Bibin A Chundatt and fixed by Bibin A Chundatt (resourcemanager)
Both RM in active state when Admin#transitionToActive failure from refeshAll()
- YARN-3878.
Critical bug reported by Varun Saxena and fixed by Varun Saxena
AsyncDispatcher can hang while stopping if it is configured for draining events on stop
- YARN-3857.
Critical bug reported by mujunchao and fixed by mujunchao (resourcemanager)
Memory leak in ResourceManager with SIMPLE mode
- YARN-3802.
Major bug reported by zhihai xu and fixed by zhihai xu (resourcemanager)
Two RMNodes for the same NodeId are used in RM sometimes after NM is reconnected.
- YARN-3798.
Blocker bug reported by Bibin A Chundatt and fixed by Varun Saxena (resourcemanager)
ZKRMStateStore shouldn't create new session without occurrance of SESSIONEXPIED
- YARN-3793.
Major bug reported by Karthik Kambatla and fixed by Varun Saxena (nodemanager)
Several NPEs when deleting local files on NM recovery
- YARN-3780.
Minor bug reported by zhihai xu and fixed by zhihai xu (resourcemanager)
Should use equals when compare Resource in RMNodeImpl#ReconnectNodeTransition
- YARN-3740.
Major sub-task reported by Xuan Gong and fixed by Xuan Gong (resourcemanager , webapp , yarn)
Fixed the typo with the configuration name: APPLICATION_HISTORY_PREFIX_MAX_APPS
- YARN-3727.
Major improvement reported by zhihai xu and fixed by zhihai xu (nodemanager)
For better error recovery, check if the directory exists before using it for localization.
- YARN-3700.
Major sub-task reported by Xuan Gong and fixed by Xuan Gong (resourcemanager , webapp , yarn)
ATS Web Performance issue at load time when large number of jobs
- YARN-3697.
Critical bug reported by zhihai xu and fixed by zhihai xu (fairscheduler)
FairScheduler: ContinuousSchedulingThread can fail to shutdown
- YARN-3690.
Major bug reported by Akira AJISAKA and fixed by Brahma Reddy Battula (api , site)
[JDK8] 'mvn site' fails
- YARN-3624.
Major bug reported by Mit Desai and fixed by Mit Desai (timelineserver)
ApplicationHistoryServer reverses the order of the filters it gets
- YARN-3619.
Major bug reported by Jason Lowe and fixed by zhihai xu (nodemanager)
ContainerMetrics unregisters during getMetrics and leads to ConcurrentModificationException
- YARN-3580.
Major test reported by Robert Kanter and fixed by Robert Kanter (test)
[JDK 8] TestClientRMService.testGetLabelsToNodes fails
- YARN-3535.
Critical bug reported by Peng Zhang and fixed by Peng Zhang (capacityscheduler , fairscheduler , resourcemanager)
Scheduler must re-request container resources when RMContainer transitions from ALLOCATED to KILLED
- YARN-3508.
Major bug reported by Jason Lowe and fixed by Varun Saxena (resourcemanager , scheduler)
Prevent processing preemption events on the main RM dispatcher
- YARN-3248.
Major improvement reported by Varun Vasudev and fixed by Varun Vasudev (capacityscheduler , resourcemanager)
Display count of nodes blacklisted by apps in the web UI
- YARN-3170.
Major improvement reported by Allen Wittenauer and fixed by Brahma Reddy Battula (documentation)
YARN architecture document needs updating
- YARN-3136.
Major sub-task reported by Jason Lowe and fixed by Sunil G (scheduler)
getTransferredContainers can be a bottleneck during AM registration
- YARN-2902.
Major sub-task reported by Jason Lowe and fixed by Varun Saxena (nodemanager)
Killing a container that is localizing can orphan resources in the DOWNLOADING state
- YARN-2890.
Major bug reported by Mit Desai and fixed by Mit Desai
MiniYarnCluster should turn on timeline service if configured to do so
- YARN-2859.
Critical bug reported by Hitesh Shah and fixed by Vinod Kumar Vavilapalli (timelineserver)
ApplicationHistoryServer binds to default port 8188 in MiniYARNCluster
- YARN-2801.
Major sub-task reported by Gururaj Shetty and fixed by Wangda Tan (documentation)
Add documentation for node labels feature
- YARN-2513.
Major sub-task reported by Jonathan Eagles and fixed by Jonathan Eagles (timelineserver)
Host framework UIs in YARN for use with the ATS
- YARN-2019.
Critical bug reported by Junping Du and fixed by Jian He
Retrospect on decision of making RM crashed if any exception throw in ZKRMStateStore
- MAPREDUCE-6549.
Major bug reported by Dustin Cote and fixed by Wilfred Spiegelenburg (mrv1 , mrv2)
multibyte delimiters with LineRecordReader cause duplicate records
- MAPREDUCE-6540.
Major bug reported by Sangjin Lee and fixed by Sangjin Lee (test)
TestMRTimelineEventHandling fails
- MAPREDUCE-6528.
Critical bug reported by Junping Du and fixed by Junping Du (jobhistoryserver)
Memory leak for HistoryFileManager.getJobSummary()
- MAPREDUCE-6518.
Major bug reported by Nathan Roberts and fixed by Chang Li (mrv2 , nodemanager)
Set SO_KEEPALIVE on shuffle connections
- MAPREDUCE-6497.
Major bug reported by Shinichi Yamashita and fixed by Shinichi Yamashita
Fix wrong value of JOB_FINISHED event in JobHistoryEventHandler
- MAPREDUCE-6492.
Critical bug reported by Bibin A Chundatt and fixed by Bibin A Chundatt
AsyncDispatcher exit with NPE on TaskAttemptImpl#sendJHStartEventForAssignedFailTask
- MAPREDUCE-6481.
Critical bug reported by zhihai xu and fixed by zhihai xu (mrv2)
LineRecordReader may give incomplete record and wrong position/key information for uncompressed input sometimes.
- MAPREDUCE-6474.
Major bug reported by Nathan Roberts and fixed by Kuhu Shukla (mrv2 , nodemanager)
ShuffleHandler can possibly exhaust nodemanager file descriptors
- MAPREDUCE-6472.
Major bug reported by Jason Lowe and fixed by Naganarasimha G R (mr-am)
MapReduce AM should have java.io.tmpdir=./tmp to be consistent with tasks
- MAPREDUCE-6454.
Critical bug reported by Junping Du and fixed by Junping Du
MapReduce doesn't set the HADOOP_CLASSPATH for jar lib in distributed cache.
- MAPREDUCE-6451.
Major bug reported by Kuhu Shukla and fixed by Kuhu Shukla (distcp)
DistCp has incorrect chunkFilePath for multiple jobs when strategy is dynamic
- MAPREDUCE-6442.
Major bug reported by Chang Li and fixed by Chang Li (client)
Stack trace is missing when error occurs in client protocol provider's constructor
- MAPREDUCE-6439.
Critical bug reported by Anubhav Dhoot and fixed by Anubhav Dhoot
AM may fail instead of retrying if RM shuts down during the allocate call
- MAPREDUCE-6426.
Major bug reported by Devaraj K and fixed by zhihai xu (test)
TestShuffleHandler#testGetMapOutputInfo is failing
- MAPREDUCE-6425.
Major bug reported by zhihai xu and fixed by zhihai xu (mrv2 , nodemanager)
ShuffleHandler passes wrong "base" parameter to getMapOutputInfo if mapId is not in the cache.
- MAPREDUCE-6377.
Minor bug reported by Bibin A Chundatt and fixed by zhihai xu (jobhistoryserver)
JHS sorting on state column not working in webUi
- MAPREDUCE-6273.
Minor bug reported by zhihai xu and fixed by zhihai xu (jobhistoryserver)
HistoryFileManager should check whether summaryFile exists to avoid FileNotFoundException causing HistoryFileInfo into MOVE_FAILED state
- MAPREDUCE-5982.
Major bug reported by Jason Lowe and fixed by Chang Li (mr-am)
Task attempts that fail from the ASSIGNED state can disappear
- MAPREDUCE-5948.
Critical bug reported by Kris Geusebroek and fixed by Akira AJISAKA
org.apache.hadoop.mapred.LineRecordReader does not handle multibyte record delimiters well
- MAPREDUCE-5883.
Minor bug reported by Nathan Roberts and fixed by Nathan Roberts
"Total megabyte-seconds" in job counters is slightly misleading
- MAPREDUCE-5649.
Major bug reported by stanley shi and fixed by Gera Shegalov (mrv2)
Reduce cannot use more than 2G memory for the final merge
- HDFS-9574.
Major bug reported by Kihwal Lee and fixed by Kihwal Lee
Reduce client failures during datanode restart
- HDFS-9470.
Critical bug reported by Xiao Chen and fixed by Xiao Chen
Encryption zone on root not loaded from fsimage after NN restart
- HDFS-9445.
Blocker bug reported by Kihwal Lee and fixed by Walter Su
Datanode may deadlock while handling a bad volume
- HDFS-9434.
Major improvement reported by Tsz Wo Nicholas Sze and fixed by Tsz Wo Nicholas Sze (namenode)
Recommission a datanode with 500k blocks may pause NN for 30 seconds
- HDFS-9431.
Major bug reported by Kazuho Fujii and fixed by Kazuho Fujii (hdfs-client)
DistributedFileSystem#concat fails if the target path is relative.
- HDFS-9426.
Blocker bug reported by Kihwal Lee and fixed by Kihwal Lee
Rollingupgrade finalization is not backward compatible
- HDFS-9413.
Critical bug reported by Brahma Reddy Battula and fixed by Brahma Reddy Battula
getContentSummary() on standby should throw StandbyException
- HDFS-9317.
Major bug reported by Akira AJISAKA and fixed by Akira AJISAKA (documentation)
Document fsck -blockId and -storagepolicy options in branch-2.7
- HDFS-9305.
Major bug reported by Chris Nauroth and fixed by Arpit Agarwal (datanode)
Delayed heartbeat processing causes storm of subsequent heartbeats
- HDFS-9294.
Blocker bug reported by DENG FEI and fixed by Brahma Reddy Battula (hdfs-client)
DFSClient deadlock when close file and failed to renew lease
- HDFS-9290.
Blocker bug reported by Tony Wu and fixed by Tony Wu
DFSClient#callAppend() is not backward compatible for slightly older NameNodes
- HDFS-9289.
Critical bug reported by Chang Li and fixed by Chang Li
Make DataStreamer#block thread safe and verify genStamp in commitBlock
- HDFS-9273.
Critical bug reported by Xiao Chen and fixed by Xiao Chen (namenode)
ACLs on root directory may be lost after NN restart
- HDFS-9221.
Major improvement reported by Staffan Friberg and fixed by Staffan Friberg (performance)
HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array
- HDFS-9220.
Blocker bug reported by Bogdan Raducanu and fixed by Jing Zhao
Reading small file (< 512 bytes) that is open for append fails due to incorrect checksum
- HDFS-9178.
Critical bug reported by Kihwal Lee and fixed by Kihwal Lee
Slow datanode I/O can cause a wrong node to be marked bad
- HDFS-9106.
Critical bug reported by Kihwal Lee and fixed by Kihwal Lee
Transfer failure during pipeline recovery causes permanent write failures
- HDFS-9083.
Blocker bug reported by Rushabh S Shah and fixed by Rushabh S Shah (namenode)
Replication violates block placement policy.
- HDFS-9043.
Minor bug reported by J.Andreina and fixed by J.Andreina (documentation)
Doc updation for commands in HDFS Federation
- HDFS-9042.
Minor bug reported by J.Andreina and fixed by J.Andreina (documentation)
Update document for the Storage policy name
- HDFS-9033.
Major bug reported by Archana T and fixed by Brahma Reddy Battula
dfsadmin -metasave prints "NaN" for cache used%
- HDFS-8995.
Critical bug reported by Kihwal Lee and fixed by Kihwal Lee
Flaw in registration bookeeping can make DN die on reconnect
- HDFS-8950.
Major bug reported by Daniel Templeton and fixed by Daniel Templeton (datanode , namenode)
NameNode refresh doesn't remove DataNodes that are no longer in the allowed list
- HDFS-8891.
Blocker bug reported by Yong Zhang and fixed by Yong Zhang
HDFS concat should keep srcs order
- HDFS-8879.
Major bug reported by Kihwal Lee and fixed by Xiaoyu Yao (namenode)
Quota by storage type usage incorrectly initialized upon namenode restart
- HDFS-8867.
Major bug reported by Rushabh S Shah and fixed by Daryn Sharp
Enable optimized block reports
- HDFS-8863.
Critical bug reported by Kihwal Lee and fixed by Kihwal Lee
The remaining space check in BlockPlacementPolicyDefault is flawed
- HDFS-8852.
Major bug reported by Hong Dai Thanh and fixed by Ajith S (documentation)
HDFS architecture documentation of version 2.x is outdated about append write support
- HDFS-8850.
Major bug reported by Colin Patrick McCabe and fixed by Colin Patrick McCabe (datanode)
VolumeScanner thread exits with exception if there is no block pool to be scanned but there are suspicious blocks
- HDFS-8846.
Major bug reported by Zhe Zhang and fixed by Zhe Zhang (namenode)
Add a unit test for INotify functionality across a layout version upgrade
- HDFS-8806.
Major bug reported by Zhe Zhang and fixed by Zhe Zhang
Inconsistent metrics: number of missing blocks with replication factor 1 not properly cleared
- HDFS-8767.
Critical bug reported by Haohui Mai and fixed by Kanaka Kumar Avvaru
RawLocalFileSystem.listStatus() returns null for UNIX pipefile
- HDFS-8722.
Critical improvement reported by Kihwal Lee and fixed by Kihwal Lee
Optimize datanode writes for small writes and flushes
- HDFS-8676.
Critical bug reported by Kihwal Lee and fixed by Walter Su
Delayed rolling upgrade finalization can cause heartbeat expiration and write failures
- HDFS-8659.
Major improvement reported by Yongjun Zhang and fixed by Yongjun Zhang (datanode)
Block scanner INFO message is spamming logs
- HDFS-8656.
Critical bug reported by Andrew Wang and fixed by Andrew Wang (rolling upgrades)
Preserve compatibility of ClientProtocol#rollingUpgrade after finalization
- HDFS-8615.
Major bug reported by Akira AJISAKA and fixed by Brahma Reddy Battula (documentation)
Correct HTTP method in WebHDFS document
- HDFS-8431.
Critical bug reported by Sumana Sathish and fixed by Anu Engineer (scripts)
hdfs crypto class not found in Windows
- HDFS-8384.
Minor improvement reported by Tsz Wo Nicholas Sze and fixed by Jing Zhao (namenode)
Allow NN to startup if there are files having a lease but are not under construction
- HDFS-8219.
Major bug reported by Peter Shi and fixed by Surendra Singh Lilhore
setStoragePolicy with folder behavior is different after cluster restart
- HDFS-8099.
Minor bug reported by Charles Lamb and fixed by Charles Lamb (hdfs-client)
Change "DFSInputStream has been closed already" message to debug log level
- HDFS-8046.
Major bug reported by Kihwal Lee and fixed by Kihwal Lee
Allow better control of getContentSummary
- HDFS-7725.
Major bug reported by Ming Ma and fixed by Ming Ma
Incorrect "nodes in service" metrics caused all writes to fail
- HDFS-7645.
Major improvement reported by Nathan Roberts and fixed by Keisuke Ogiwara (datanode)
Rolling upgrade is restoring blocks from trash multiple times
- HDFS-7609.
Critical bug reported by Carrey Zhan and fixed by Ming Ma (namenode)
Avoid retry cache collision when Standby NameNode loading edits
- HDFS-7314.
Major improvement reported by Ming Ma and fixed by Ming Ma
When the DFSClient lease cannot be renewed, abort open-for-write files rather than the entire DFSClient
- HDFS-6945.
Critical bug reported by Akira AJISAKA and fixed by Akira AJISAKA (namenode)
BlockManager should remove a block from excessReplicateMap and decrement ExcessBlocks metric when the block is removed
- HADOOP-12577.
Blocker bug reported by Wei-Chiu Chuang and fixed by Wei-Chiu Chuang (build , security)
Bump up commons-collections version to 3.2.2 to address a security flaw
- HADOOP-12526.
Major bug reported by Sangjin Lee and fixed by Sangjin Lee (build)
[Branch-2] there are duplicate dependency definitions in pom's
- HADOOP-12465.
Minor bug reported by Martin Petricek and fixed by Jagadesh Kiran N (documentation)
Incorrect javadoc in WritableUtils.java
- HADOOP-12464.
Major bug reported by Kihwal Lee and fixed by Kihwal Lee (ipc)
Interrupted client may try to fail-over and retry
- HADOOP-12451.
Blocker bug reported by Karthik Kambatla and fixed by Karthik Kambatla (scripts)
[Branch-2] Setting HADOOP_HOME explicitly should be allowed
- HADOOP-12415.
Major bug reported by Konstantin Boudnik and fixed by Tom Zeng (nfs)
hdfs and nfs builds broken on -missing compile-time dependency on netty
- HADOOP-12413.
Major improvement reported by zhihai xu and fixed by zhihai xu (security)
AccessControlList should avoid calling getGroupNames in isUserInList with empty groups.
- HADOOP-12359.
Major bug reported by Daniel Templeton and fixed by Jagadesh Kiran N (documentation)
hadoop fs -getmerge doc is wrong
- HADOOP-12304.
Blocker bug reported by Chris Nauroth and fixed by Chris Nauroth (fs)
Applications using FileContext fail with the default file system configured to be wasb/s3/etc.
- HADOOP-12280.
Minor improvement reported by Masatake Iwasaki and fixed by Masatake Iwasaki (test)
Skip unit tests based on maven profile rather than NativeCodeLoader.isNativeCodeLoaded
- HADOOP-12232.
Major improvement reported by Chris Nauroth and fixed by Chris Nauroth (build)
Upgrade Tomcat dependency to 6.0.44.
- HADOOP-12230.
Minor bug reported by Steve Loughran and fixed by Rakesh R (build)
hadoop-project declares duplicate, conflicting curator dependencies
- HADOOP-12213.
Minor bug reported by Oleg Zhurakousky and fixed by Kuhu Shukla
Interrupted exception can occur when Client#stop is called
- HADOOP-12191.
Major bug reported by Jason Lowe and fixed by Brahma Reddy Battula (io)
Bzip2Factory is not thread safe
- HADOOP-12186.
Major bug reported by zhihai xu and fixed by zhihai xu (ha)
ActiveStandbyElector shouldn't call monitorLockNodeAsync multiple times
- HADOOP-12006.
Major bug reported by Akira AJISAKA and fixed by Akira AJISAKA
Remove unimplemented option for `hadoop fs -ls` from document in branch-2.7
- HADOOP-11932.
Critical bug reported by Jian He and fixed by Brahma Reddy Battula
MetricsSinkAdapter hangs when being stopped
- HADOOP-11812.
Blocker improvement reported by Gera Shegalov and fixed by Gera Shegalov (fs)
Implement listLocatedStatus for ViewFileSystem to speed up split calculation
- HADOOP-11491.
Critical bug reported by Gera Shegalov and fixed by Brahma Reddy Battula (fs)
HarFs incorrectly declared as requiring an authority
- HADOOP-10365.
Minor bug reported by Ted Yu and fixed by Kiran Kumar M R (util)
BufferedOutputStream in FileUtil#unpackEntries() should be closed in finally block
- HADOOP-9242.
Major bug reported by Andrey Klochkov and fixed by Andrey Klochkov (test)
Duplicate surefire plugin config in hadoop-common
- HADOOP-8151.
Major bug reported by Todd Lipcon and fixed by Matt Foley (io , native)
Error handling in snappy decompressor throws invalid exceptions
- HADOOP-7139.
Major improvement reported by Stephen Rose and fixed by Kanaka Kumar Avvaru (io)
Allow appending to existing SequenceFiles
Existing sequence files can be appended.
- HADOOP-5323.
Minor improvement reported by Suman Sehgal and fixed by Weiwei Yang (documentation)
Trash documentation should describe its directory structure and configurations


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{% assign latest_release = site.data.releases.first %}
Radiant Player
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Control your music without having to switch applications. Radiant Player responds to the media keys built into your Mac, allowing you to easily control the playback of your music no matter what you're doing.
Get notifications whenever the currently playing song changes.
Use the mini player in the system menu bar to control your music without interrupting you.
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Use custom styles built into Radiant Player to make it look beautiful and integrated into your system, or stick with Google's original theme.


| Modifier and Type | Field and Description |
|---|---|
static int |
CENATT |
static int |
CENATX |
static int |
CENCOM |
static int |
CENCRC |
static int |
CENDSK |
static int |
CENEXT |
static int |
CENFLG |
static int |
CENHDR |
static int |
CENHOW |
static int |
CENLEN |
static int |
CENNAM |
static int |
CENOFF |
static long |
CENSIG |
static int |
CENSIZ |
static int |
CENTIM |
static int |
CENVEM |
static int |
CENVER |
static int |
DEFLATED
Compression method for compressed (deflated) entries.
|
static int |
ENDCOM |
static int |
ENDHDR |
static int |
ENDOFF |
static long |
ENDSIG |
static int |
ENDSIZ |
static int |
ENDSUB |
static int |
ENDTOT |
static int |
EXTCRC |
static int |
EXTHDR |
static int |
EXTLEN |
static long |
EXTSIG |
static int |
EXTSIZ |
static int |
LOCCRC |
static int |
LOCEXT |
static int |
LOCFLG |
static int |
LOCHDR |
static int |
LOCHOW |
static int |
LOCLEN |
static int |
LOCNAM |
static long |
LOCSIG |
static int |
LOCSIZ |
static int |
LOCTIM |
static int |
LOCVER |
static int |
STORED
Compression method for uncompressed entries.
|
| Constructor and Description |
|---|
ZipEntry(String name)
Creates a new zip entry with the specified name.
|
ZipEntry(ZipEntry e)
Creates a new zip entry with fields taken from the specified
zip entry.
|
| Modifier and Type | Method and Description |
|---|---|
Object |
clone()
Returns a copy of this entry.
|
String |
getComment()
Returns the comment string for the entry.
|
long |
getCompressedSize()
Returns the size of the compressed entry data.
|
long |
getCrc()
Returns the CRC-32 checksum of the uncompressed entry data.
|
FileTime |
getCreationTime()
Returns the creation time of the entry.
|
byte[] |
getExtra()
Returns the extra field data for the entry.
|
FileTime |
getLastAccessTime()
Returns the last access time of the entry.
|
FileTime |
getLastModifiedTime()
Returns the last modification time of the entry.
|
int |
getMethod()
Returns the compression method of the entry.
|
String |
getName()
Returns the name of the entry.
|
long |
getSize()
Returns the uncompressed size of the entry data.
|
long |
getTime()
Returns the last modification time of the entry.
|
int |
hashCode()
Returns the hash code value for this entry.
|
boolean |
isDirectory()
Returns true if this is a directory entry.
|
void |
setComment(String comment)
Sets the optional comment string for the entry.
|
void |
setCompressedSize(long csize)
Sets the size of the compressed entry data.
|
void |
setCrc(long crc)
Sets the CRC-32 checksum of the uncompressed entry data.
|
ZipEntry |
setCreationTime(FileTime time)
Sets the creation time of the entry.
|
void |
setExtra(byte[] extra)
Sets the optional extra field data for the entry.
|
ZipEntry |
setLastAccessTime(FileTime time)
Sets the last access time of the entry.
|
ZipEntry |
setLastModifiedTime(FileTime time)
Sets the last modification time of the entry.
|
void |
setMethod(int method)
Sets the compression method for the entry.
|
void |
setSize(long size)
Sets the uncompressed size of the entry data.
|
void |
setTime(long time)
Sets the last modification time of the entry.
|
String |
toString()
Returns a string representation of the ZIP entry.
|
public static final int STORED
public static final int DEFLATED
public static final long LOCSIG
public static final long EXTSIG
public static final long CENSIG
public static final long ENDSIG
public static final int LOCHDR
public static final int EXTHDR
public static final int CENHDR
public static final int ENDHDR
public static final int LOCVER
public static final int LOCFLG
public static final int LOCHOW
public static final int LOCTIM
public static final int LOCCRC
public static final int LOCSIZ
public static final int LOCLEN
public static final int LOCNAM
public static final int LOCEXT
public static final int EXTCRC
public static final int EXTSIZ
public static final int EXTLEN
public static final int CENVEM
public static final int CENVER
public static final int CENFLG
public static final int CENHOW
public static final int CENTIM
public static final int CENCRC
public static final int CENSIZ
public static final int CENLEN
public static final int CENNAM
public static final int CENEXT
public static final int CENCOM
public static final int CENDSK
public static final int CENATT
public static final int CENATX
public static final int CENOFF
public static final int ENDSUB
public static final int ENDTOT
public static final int ENDSIZ
public static final int ENDOFF
public static final int ENDCOM
public ZipEntry(String name)
name
- The entry nameNullPointerException
- if the entry name is nullIllegalArgumentException
- if the entry name is longer than
0xFFFF bytespublic ZipEntry(ZipEntry e)
e
- A zip Entry objectNullPointerException
- if the entry object is nullpublic String getName()
public void setTime(long time)
If the entry is output to a ZIP file or ZIP file formatted
output stream the last modification time set by this method will
be stored into the date and time fields
of the zip file
entry and encoded in standard MS-DOS date and time format
.
The default TimeZone
is
used to convert the epoch time to the MS-DOS data and time.
time
- The last modification time of the entry in milliseconds
since the epochgetTime()
,
getLastModifiedTime()
public long getTime()
If the entry is read from a ZIP file or ZIP file formatted
input stream, this is the last modification time from the date and time fields
of the zip file entry. The
default TimeZone
is used
to convert the standard MS-DOS formatted date and time to the
epoch time.
setTime(long)
,
setLastModifiedTime(FileTime)
public ZipEntry setLastModifiedTime(FileTime time)
When output to a ZIP file or ZIP file formatted output stream
the last modification time set by this method will be stored into
zip file entry's date and time fields
in standard
MS-DOS date and time format
), and the extended timestamp fields
in optional extra data
in UTC time.
time
- The last modification time of the entryNullPointerException
- if the time
is nullgetLastModifiedTime()
public FileTime getLastModifiedTime()
If the entry is read from a ZIP file or ZIP file formatted
input stream, this is the last modification time from the zip
file entry's optional extra data
if the extended timestamp
fields are present. Otherwise the last modification time is read
from the entry's date and time fields
, the default TimeZone
is used to convert
the standard MS-DOS formatted date and time to the epoch time.
setLastModifiedTime(FileTime)
public ZipEntry setLastAccessTime(FileTime time)
If set, the last access time will be stored into the extended
timestamp fields of entry's optional extra data
, when output
to a ZIP file or ZIP file formatted stream.
time
- The last access time of the entryNullPointerException
- if the time
is nullgetLastAccessTime()
public FileTime getLastAccessTime()
The last access time is from the extended timestamp fields
of entry's optional extra data
when read from a ZIP file
or ZIP file formatted stream.
setLastAccessTime(FileTime)
public ZipEntry setCreationTime(FileTime time)
If set, the creation time will be stored into the extended
timestamp fields of entry's optional extra data
, when
output to a ZIP file or ZIP file formatted stream.
time
- The creation time of the entryNullPointerException
- if the time
is nullgetCreationTime()
public FileTime getCreationTime()
The creation time is from the extended timestamp fields of
entry's optional extra data
when read from a ZIP file
or ZIP file formatted stream.
setCreationTime(FileTime)
public void setSize(long size)
size
- the uncompressed size in bytesIllegalArgumentException
- if the specified size is less
than 0, is greater than 0xFFFFFFFF when
ZIP64 format is not supported,
or is less than 0 when ZIP64 is supportedgetSize()
public long getSize()
setSize(long)
public long getCompressedSize()
In the case of a stored entry, the compressed size will be the same as the uncompressed size of the entry.
setCompressedSize(long)
public void setCompressedSize(long csize)
csize
- the compressed size to set togetCompressedSize()
public void setCrc(long crc)
crc
- the CRC-32 valueIllegalArgumentException
- if the specified CRC-32 value is
less than 0 or greater than 0xFFFFFFFFgetCrc()
public long getCrc()
setCrc(long)
public void setMethod(int method)
method
- the compression method, either STORED or DEFLATEDIllegalArgumentException
- if the specified compression
method is invalidgetMethod()
public int getMethod()
setMethod(int)
public void setExtra(byte[] extra)
Invoking this method may change this entry's last modification
time, last access time and creation time, if the extra
field
data includes the extensible timestamp fields, such as NTFS tag
0x0001
or Info-ZIP Extended Timestamp
, as specified in
Info-ZIP
Application Note 970311.
extra
- The extra field data bytesIllegalArgumentException
- if the length of the specified
extra field data is greater than 0xFFFF bytesgetExtra()
public byte[] getExtra()
setExtra(byte[])
public void setComment(String comment)
ZIP entry comments have maximum length of 0xffff. If the length of the specified comment string is greater than 0xFFFF bytes after encoding, only the first 0xFFFF bytes are output to the ZIP file entry.
comment
- the comment stringgetComment()
public String getComment()
setComment(String)
public boolean isDirectory()
public String toString()
public int hashCode()
hashCode
in class Object
Object.equals(java.lang.Object)
,
System.identityHashCode(java.lang.Object)
Dracula Javadoc Sample, Made with Allan Im.


Report summary
{% if errors_found %}{{ total_errors }} warnings/errors found.
{% else %}No warnings or errors found in {{ files_analized }} files analyzed!
{% endif %}Violations by severity
High:SyntaxError, IndentationError, IOError, and PyFlakes errors
Medium:Pep8 and McCabe complexity errors
Low:Docstrings format errors
Code rating
rating=10.0 - 10*((5*error + warning + refactor + convention+ documentation*0.25) / statement)
Violations by module
Branch's values indicate the number of errors found
Violations by code
Branch's values indicate the number of errors found


Functions | |
| EMAC_DRV_ERR_E | emac_open (uint32_t port_num, EMAC_OPEN_CONFIG_INFO_T *p_config) |
| Opens and configures an EMAC port. More... | |
| EMAC_DRV_ERR_E | emac_close (uint32_t port_num) |
| Closes an opened EMAC port. More... | |
| EMAC_DRV_ERR_E | emac_config (uint32_t port_num, EMAC_CONFIG_INFO_T *p_config) |
| Configures an opend EMAC port. More... | |
| EMAC_DRV_ERR_E | emac_send (uint32_t port_num, EMAC_PKT_DESC_T *p_desc) |
| Sends a packet on an opened EMAC port. More... | |
| EMAC_DRV_ERR_E | emac_poll (uint32_t port_num, EMAC_LINK_INFO_T *p_info) |
| Polls the link status infomation on an opened EMAC port. More... | |
| EMAC_DRV_ERR_E | emac_poll_pkt (uint32_t port_num) |
| Polls for received packets for port-number specified. More... | |
| EMAC_DRV_ERR_E | emac_get_statistics (uint32_t port_num, EMAC_STATISTICS_T *p_stats) |
| Retrieve the statistics on an opened EMAC port. More... | |
| EMAC_DRV_ERR_E | emac_get_statistics_icssg (uint32_t port_num, EMAC_STATISTICS_ICSSG_T *p_stats, bool clear) |
| Retrieve the statistics on an opened EMAC ICSSG port. More... | |
| EMAC_DRV_ERR_E | emac_ioctl (uint32_t port_num, EMAC_IOCTL_CMD emacIoctlCmd, EMAC_IOCTL_PARAMS *emacIoctlParams) |
| API to configure various CPSW and ICSS EMAC Functionalities. More... | |
| EMAC_DRV_ERR_E | emac_poll_ctrl (uint32_t port_num, uint32_t rxPktRings, uint32_t rxCfgRings, uint32_t txRings) |
| Polls UDMA rings for specified by requested ring parameters. More... | |
| EMAC_DRV_ERR_E emac_close | ( | uint32_t | port_num | ) |
Closes an opened EMAC port.
The driver closes the opened port and disables the RX/TX interrupts. The driver closes all the TX/RX channels allocated for this port
| port_num | EMAC port number |
| EMAC_DRV_ERR_E emac_config | ( | uint32_t | port_num, |
| EMAC_CONFIG_INFO_T * | p_config | ||
| ) |
Configures an opend EMAC port.
The driver configures the opened port, e.g. RX filter, etc.
For RX multicast configuration, this API is called to install a list of multicast addresses for use in multicast address filtering. The new multicast list will replace the old multicast configuration. Thus a set with a list size of zero will remove all multicast addresses from the device.
Note that the multicast list configuration is stateless in that the list of multicast addresses used to build the configuration is not retained. Thus it is impossible to examine a list of currently installed addresses.
| port_num | EMAC port number |
| p_config | Pointer to EMAC config data |
| EMAC_DRV_ERR_E emac_get_statistics | ( | uint32_t | port_num, |
| EMAC_STATISTICS_T * | p_stats | ||
| ) |
Retrieve the statistics on an opened EMAC port.
The calling application must supply a valid port number.
| port_num | EMAC port number |
| p_stats | Pointer to port number EMAC_STATISTICS_T to be populated by driver |
| EMAC_DRV_ERR_E emac_get_statistics_icssg | ( | uint32_t | port_num, |
| EMAC_STATISTICS_ICSSG_T * | p_stats, | ||
| bool | clear | ||
| ) |
Retrieve the statistics on an opened EMAC ICSSG port.
The calling application must supply a valid port number.
| port_num | EMAC ICSSG port number |
| p_stats | Pointer to port number EMAC_STATISTICS_ICSSG_T to be populated by driver |
| clear | clear statistics is set to TRUE |
| EMAC_DRV_ERR_E emac_ioctl | ( | uint32_t | port_num, |
| EMAC_IOCTL_CMD | emacIoctlCmd, | ||
| EMAC_IOCTL_PARAMS * | emacIoctlParams | ||
| ) |
API to configure various CPSW and ICSS EMAC Functionalities.
The calling application must supply a valid port number, IOCTL command and IOCTL parameters.
| port_num | EMAC ICSSG port number |
| emacIoctlCmd | IOCTL Command EMAC_IOCTL_CMD_E |
| emacIoctlParams | IOCTL parameter EMAC_IOCTL_PARAMS |
| EMAC_DRV_ERR_E emac_open | ( | uint32_t | port_num, |
| EMAC_OPEN_CONFIG_INFO_T * | p_config | ||
| ) |
Opens and configures an EMAC port.
The calling application must supply a valid port number and open configuration data. After the port is opened successfully, the application will need to set the RX filter configuration.
When a core is MASTER_CORE, the driver will do the common configurations of the port only when the port is first opened. The driver will do the channel specific configurations for all the cores.
In the open configuration, the alloc_pkt call back function will allow the application to get a packet descriptor with allocated packet buffer, the rx_pkt call back function will allow the application to enqueue received packet to the application RX queue for post processing. The free_pkt call back function will allow the application to free the packet buffer when a packet is sent successfully .
The driver passes the channels assigned to the port to the application layer when the port is opened successfully.
| port_num | EMAC port number |
| p_config | Pointer to EMAC open config data |
| EMAC_DRV_ERR_E emac_poll | ( | uint32_t | port_num, |
| EMAC_LINK_INFO_T * | p_info | ||
| ) |
Polls the link status infomation on an opened EMAC port.
The calling application must supply a valid port number and the driver will return the link info to the application when called successfully .
| port_num | EMAC port number |
| p_info | Pointer to a EMAC_LINK_INFO_T to be populated by driver |
| EMAC_DRV_ERR_E emac_poll_ctrl | ( | uint32_t | port_num, |
| uint32_t | rxPktRings, | ||
| uint32_t | rxCfgRings, | ||
| uint32_t | txRings | ||
| ) |
Polls UDMA rings for specified by requested ring parameters.
The calling application must supply a valid port number and ring bitmaps
| port_num | EMAC port number |
| rxPktRings | Bit map of receive packet rings to poll |
| rxCfgRings | Bit map of receive management rings to poll |
| txRings | Bit map of tx completion rings to poll |
| EMAC_DRV_ERR_E emac_poll_pkt | ( | uint32_t | port_num | ) |
Polls for received packets for port-number specified.
The calling application must supply a valid port number.
| port_num | EMAC port number |
| EMAC_DRV_ERR_E emac_send | ( | uint32_t | port_num, |
| EMAC_PKT_DESC_T * | p_desc | ||
| ) |
Sends a packet on an opened EMAC port.
The calling application must supply a valid port number. The free_pkt call back function will allow the application to free the packet buffer when a packet is sent successfully .
| port_num | EMAC port number |
| p_desc | Pointer to a TX packet descriptor |


Research and analysis
This report seeks to answer the question: Do two inspectors inspecting the same school make consistent decisions?
MS Word Document , 1.02MB
PDF , 694KB , 42 pages
In January 2015, Ofsted announced its intention to carry out a study of the reliability of short inspections after they were introduced in September 2015. This was in response to criticism that Ofsted had not done enough in the past to reassure heads and teachers that school inspection judgements were consistent and reliable.
This study was designed to be a first step in collecting evidence on the reliability of inspections. It aimed to evaluate how frequently 2 inspectors independently conducting a short inspection of the same school on the same day agreed on the outcome of the inspection.


--- title: 00_Numpy keywords: fastai sidebar: home_sidebar summary: "Building an example `Dataset` and `DataLoader` with `NumPy`" description: "Building an example `Dataset` and `DataLoader` with `NumPy`" ---
For our data we'll first utilize TabularPandas
for pre-processing. One potential is to use TabularPandas
for pre-processing only, or to integrate NumPy
directly into it
path = untar_data(URLs.ADULT_SAMPLE)
df = pd.read_csv(path/'adult.csv')
cat_names = ['workclass', 'education', 'marital-status', 'occupation', 'relationship', 'race']
cont_names = ['age', 'fnlwgt', 'education-num']
procs = [Categorify, FillMissing, Normalize]
y_names = 'salary'
splits = RandomSplitter()(range_of(df))
We'll still build our regular TabularPandas
, as we haven't done any NumPy
modifications yet
to = TabularPandas(df, procs=procs, cat_names=cat_names, cont_names=cont_names,
y_names=y_names, splits=splits)
ds = NumpyDataset(to)
ds.bs = 3
a,b,c = ds[[0]]
test_eq(len(a), 3)
dl = NumpyDataLoader(ds, bs=3)
batch = next(iter(dl))
test_eq(len(dl), len(ds)//3+1)
To ensure that we still see an improvement, we'll compare timings
train_ds = NumpyDataset(to.train)
valid_ds = NumpyDataset(to.valid)
train_dl = NumpyDataLoader(train_ds, bs=64, shuffle=True, drop_last=True)
valid_dl = NumpyDataLoader(valid_ds, bs=64)
dls = to.dataloaders(bs=64)
%%timeit
# Numpy
for _ in train_dl: pass
%%timeit
# fastai
for _ in dls[0]: pass
%%timeit
# Numpy
for _ in valid_dl: pass
%%timeit
# fastai
for _ in dls[1]: pass


Objects
Objects
- Classification of features
- Assocate data , often called attributes, that provide characteristics
- Assocate functions, often called methods, that provide behaviour
Objects - Person
Attributes
- For a person might we know
- Name
- Date of birth
- Gender
- Nationality
Attributes have types
name : String
dob : (Int,Int,Int)
gender : Gender
nationality : Nation
Attributes are often objects too
gender : Gender
nationality : Nation
Methods (i.e. functions)
- For a person might we be able to compute
- Get Name
- Is pensioner
- Is Female
- Is European
Classes
- Abstract represention (description) of an object
- Group attributes and methods together
- Encapsulate data (attributes) and methods (behaviour)
Classes are types too
A class definition in Scala introduces a new type
class A {
// attributes are defined here
// methods are defined here
}
Class Diagram
Class Diagram
Encapsulation can control access to attributes and methods
- Private (- in UML): limits access to within the class itself
- Public (+ in UML): allows external access
Class Diagram Private and Public Access
Objects may share characteristics
Objects may share characteristics
Objects may share characteristics
Inheritance
Passes knowledge "down" from one object to another
Inheritance
An object may "inherit" characteristics and behaviour from another
Inheritance
Creates a hierarchy of "inherited" characteristis and behaviours
Inheritance - Example(s)
- All students are people
- All children are people
- All workers are people
Inheritance using Classes
Remember classes are abstract representations of objects, so
Inheritance using Classes
If a class B "inherits" functionality from a class A, we say
Inheritance using Classes
- B is a subclass of A, and
- A is a superclass of B
Inheritance refines encapsulation
- Private (- in UML): limits access to within the class itself
- Public (+ in UML): allows external access
- Protected (# in UML): restricts access to subclasses
Inheritance
- Defines an "is a" relationship between subclass and superclass, e.g.
IS A Relationship
- Is a relationship meaning a subclass inherits and extends functionality of some base (super)class
Inheritance Class Diagram
Inheritance Class Diagram
Inheritance Example
HAS A Relationship
- Is a relationship meaning a class is using (contains) another class
HSA A Class Diagram
When to use IS A or HSA A?
- If an object is a type of a more general class, then use "is a"
- If an object has a particular "feature", then use "has a"
Inheritance Polymorphism
- If B is subclass of A, then
- We can use an object of type B, in any context that expects an A
Inheritance Polymorphism
- A subclass B can overide methods of a superclass A
2D Shapes
- Shapes share many of the same attributes, e.g.
- Shapes all have a visual representation, however
- visually they look different
- the algorithm for drawing a circle is not the same as that for a square
Inheritance Example
Abstract Classes
- A class without one or more method implementations, e.g.
-
An abstract shape class might provide a method for
drawing shapes, but only specific inherited shapes,
e.g. square, can define the specific behaviour
(algroithm)
-
Java calls these interfaces
- Sadly this is a very overloaded term!
- Scala calls these abstract classes
- Lots more on this later in the course
In Summary
- Object-oriented programming provides a powerful model for developing applications
- Objects provide for:
- Encapsulationm, which helps enforces modularity
- Inheritance, enabling the passing of knowlege, which in turn provide reuse
- Inheritance Polymorphim, which provides the abilty to specialize "common" functionality


Our Team
David
Manager
Employee ID:
117
Email:
<EMAIL_ADDRESS>Office Number:
22
Julian
Engineer
Employee ID:
118
Email:
<EMAIL_ADDRESS>GitHub:
JP85
Michael
Intern
Employee ID:
120
Email:
<EMAIL_ADDRESS>School: UNC


{% extends "site_base.html" %}
{% block head_title %}Credits{% endblock %}
{% block body %}
PlaylistNow is built on the top of various open source softwares:
Staff:
Jonathan Younes
Franck Nakache
James Pic worked 350H on this website version: all Python, Javascript, and some HTML and CSS. Hire James


{% extends "layout.html" %} {% block bar_heading %} Get an annual MOT reminder {% endblock %} {% block content %} {% include "includes/phase_banner_beta.html" %} One more step Check your inbox ({{ data['email']}}) and click the link in the email from GOV.UK to activate your MOT reminder. {% endblock %}
Check your inbox ({{ data['email']}}) and click the link in the email from GOV.UK to activate your MOT reminder.


This installation is attached to a trellis on the side of a parking garage facing an area with high foot traffic. It uses a painting by Mark Turbyfill, an artist local to the area, as a source for its color pallettes
I wrote the software that drives this installation and selected the equipment to run it, as well as drafting the wiring layout
This project runs on a Pharos Lighting Playback controller. Each LED bar has an architectural 16-bit DMX LED driver attached to it. Both the drivers and the LED products were selected for the quality of color rendering and smoothness of color fades.
The code for color sampling is written in LUA, and encapsulated by the controller's own environment which handles timing and DMX output.
Visual Design: Luftwerk
Technical Design: Andy Kauff
Installation: Neal Javenkoski
Commissioned by: The City of Chicago


Pollard hopes to pursue her career in human services where she can help people who may be struggling with addiction, depression, abuse, behavior issues or other issues. To achieve this career goal, she’s working to obtain her bachelor’s degree in human services at OU.
“My journey started with human services professionals believing in me, which led me to believe in myself and to tap into a part of myself I didn't know existed,” Pollard, 38, said.
“This program should have started at the very inception of OU. Look around. Human services are everywhere.”-Jacob Okumu, one of the program coordinators and a professor of counseling and higher education
The bachelor’s in human services program first began at OU last Fall Semester. Just six months old, the program has 51 students but is expected to at least double by fall and grow immensely in the future.
Jacob Okumu, one of the program coordinators and a professor of counseling and higher education, was one of the people involved in making this program come to life.
“This program should have started at the very inception of OU,” Okumu, Ph.D., said. “Look around. Human services are everywhere.”
Careers vary vastly within the degree program, but most are about advocating for vulnerable populations in a community. Some jobs include emergency services workers, crisis intervention counselors, rehabilitation case workers, child and adult protective service workers, case managers and more.
According to the U.S. Department of Labor Statistics, employment of human services workers is expected to grow much faster than the average for all occupations through 2028.
The program is completely online and only takes two years to complete, so students can choose to learn from anywhere, Okumu said. While some students are taking classes just for the degree, others are combining the human services degree with other majors like education or hospitality.
Traditionally, to have a job like licensed social worker or counselor, people have been expected to have both an undergraduate and graduate degree, then gain 3,000 hours in a hands-on environment in order to qualify for the license. The human services degree surpasses that and allows people to instantly enter the workforce, Okumu said.
Okumu said most students are “adult learners in the field.” The average age of a student is 35, and most are already working a career. This allows students who are just starting out to already have connections with seasoned professionals who are back in school. When the program initially began, students were required to have at least an associate’s degree or 60 undergraduate hours before being admitted. In January, the requirement was changed, so students only need to meet OU’s standard admission requirements.
Parveen Coomar is one of those adult learners based out of California. She’s a 38-year-old student who is currently employed but has decided to return back to school to finish her degree.
“I've always been passionate about helping others and serving within the community,” Coomar said in an email. “I’ve learnt so much about this profession in such a short period of time.”
There are several classes that make this program unique, such as psychology, hospitality, education and counselling. Okumu teaches a class about the Food and Drug Administration and teaches students about FDA requirements and how this impacts what people choose to purchase.
“When you go to Walmart, what should you be looking for?” Okumu said. “What will impact positively the well-being of our communities, especially the marginalized communities in Southeast Ohio and other poor low socioeconomic neighborhoods in the US?”
Yegan Pillay is also a program coordinator and professor of counseling and higher education. He said the program has further reach than many on-campus programs, which has helped students be able to work while continuing their education.
“Offering courses online has given us a different perspective on how to meet students in a generation of students where technology is such a big interface,” Pillay, Ph. D., said. “We have been adding and adopting that interface as well with current students and learning the direction that education is going.”
Okumu also encourages students to participate in service learning, such as working in Ethiopia or with Red Cross International while or after they are taking classes.
“I’m making human development,” Okumu said. “My goal as a program coordinator down the road is so that we are the flash, that we are churning out individuals, ready to go for humanitarian work, ready to go to help with disaster relief, ready to go to help with the opioid crisis.”
“We all have to work with people, but we don’t always know how to work well with people. Building human understanding and human service skills is vital for advancement in the growing fields of today and tomorrow…”-Renee Middleton, dean of the Patton College of Education
Patton College of Education Dean Renee Middleton was one of the core people in creating the program. She said it took about four years of research and course planning to make it happen. She wanted to add this degree program to Patton because the faculty were expertised and desired to help teach students from near and far about human services.
“We all have to work with people, but we don’t always know how to work well with people,” Middleton, Ph. D., said in an email. “Building human understanding and human service skills is vital for advancement in the growing fields of today and tomorrow…”
Even though everything is online, Okumu said he does have office hours where students will drop in and talk to him about anything. Sometimes they talk about school, while other times it is about life in general. He said this is how he knows students are truly understanding their work.
“I know they get it because of my pedagogical approach,” Okumu said. “Why am I here? What am I learning? How do I apply what I have learned?”
Pollard understands. When she graduates in about a year, she said she will have learned about cultural competence, ethics, legal skills to avoid negligence cases and fatalities and more, which has all prepared her for her dreams.
“I am looking forward to working in this field. I believe I have so much to offer because of what I have experienced personally,” Pollard said. “I know life can be (rough), but I know first hand people can change, and situations can get better, and most of all, I am living proof things can and do get better.”


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