LLDB API Documentation
#include <SBFileSpec.h>
Public Member Functions | |
| SBFileSpec () | |
| SBFileSpec (const lldb::SBFileSpec &rhs) | |
| SBFileSpec (const char *path) | |
| SBFileSpec (const char *path, bool resolve) | |
| ~SBFileSpec () | |
| const SBFileSpec & | operator= (const lldb::SBFileSpec &rhs) |
| bool | IsValid () const |
| bool | Exists () const |
| bool | ResolveExecutableLocation () |
| const char * | GetFilename () const |
| const char * | GetDirectory () const |
| uint32_t | GetPath (char *dst_path, size_t dst_len) const |
| bool | GetDescription (lldb::SBStream &description) const |
Static Public Member Functions | |
| static int | ResolvePath (const char *src_path, char *dst_path, size_t dst_len) |
Friends | |
| class | SBAttachInfo |
| class | SBBlock |
| class | SBCompileUnit |
| class | SBDeclaration |
| class | SBFileSpecList |
| class | SBHostOS |
| class | SBLaunchInfo |
| class | SBLineEntry |
| class | SBModule |
| class | SBModuleSpec |
| class | SBProcess |
| class | SBSourceManager |
| class | SBThread |
| class | SBTarget |
Definition at line 17 of file SBFileSpec.h.
| lldb::SBFileSpec::SBFileSpec | ( | ) |
| lldb::SBFileSpec::SBFileSpec | ( | const lldb::SBFileSpec & | rhs | ) |
| lldb::SBFileSpec::SBFileSpec | ( | const char * | path | ) |
| lldb::SBFileSpec::SBFileSpec | ( | const char * | path, |
| bool | resolve | ||
| ) |
| lldb::SBFileSpec::~SBFileSpec | ( | ) |
| bool lldb::SBFileSpec::Exists | ( | ) | const |
| bool lldb::SBFileSpec::GetDescription | ( | lldb::SBStream & | description | ) | const |
| const char* lldb::SBFileSpec::GetDirectory | ( | ) | const |
| const char* lldb::SBFileSpec::GetFilename | ( | ) | const |
| uint32_t lldb::SBFileSpec::GetPath | ( | char * | dst_path, |
| size_t | dst_len | ||
| ) | const |
| bool lldb::SBFileSpec::IsValid | ( | ) | const |
| const SBFileSpec& lldb::SBFileSpec::operator= | ( | const lldb::SBFileSpec & | rhs | ) |
| bool lldb::SBFileSpec::ResolveExecutableLocation | ( | ) |
|
static |
|
friend |
Definition at line 58 of file SBFileSpec.h.
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friend |
Definition at line 59 of file SBFileSpec.h.
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Definition at line 60 of file SBFileSpec.h.
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|
JavaTM 2 Platform Standard Ed. 5.0 |
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java.lang.Object java.text.BreakIterator
public abstract class BreakIterator
The BreakIterator
class implements methods for finding
the location of boundaries in text. Instances of BreakIterator
maintain a current position and scan over text
returning the index of characters where boundaries occur.
Internally, BreakIterator
scans text using a
CharacterIterator
, and is thus able to scan text held
by any object implementing that protocol. A StringCharacterIterator
is used to scan String
objects passed to setText
.
You use the factory methods provided by this class to create
instances of various types of break iterators. In particular,
use getWordIterator
, getLineIterator
,
getSentenceIterator
, and getCharacterIterator
to create BreakIterator
s that perform
word, line, sentence, and character boundary analysis respectively.
A single BreakIterator
can work only on one unit
(word, line, sentence, and so on). You must use a different iterator
for each unit boundary analysis you wish to perform.
Line boundary analysis determines where a text string can be broken when line-wrapping. The mechanism correctly handles punctuation and hyphenated words.
Sentence boundary analysis allows selection with correct interpretation of periods within numbers and abbreviations, and trailing punctuation marks such as quotation marks and parentheses.
Word boundary analysis is used by search and replace functions, as well as within text editing applications that allow the user to select words with a double click. Word selection provides correct interpretation of punctuation marks within and following words. Characters that are not part of a word, such as symbols or punctuation marks, have word-breaks on both sides.
Character boundary analysis allows users to interact with characters as they expect to, for example, when moving the cursor through a text string. Character boundary analysis provides correct navigation of through character strings, regardless of how the character is stored. For example, an accented character might be stored as a base character and a diacritical mark. What users consider to be a character can differ between languages.
BreakIterator
is intended for use with natural
languages only. Do not use this class to tokenize a programming language.
Examples:
Creating and using text boundaries
Print each element in orderpublic static void main(String args[]) { if (args.length == 1) { String stringToExamine = args[0]; //print each word in order BreakIterator boundary = BreakIterator.getWordInstance(); boundary.setText(stringToExamine); printEachForward(boundary, stringToExamine); //print each sentence in reverse order boundary = BreakIterator.getSentenceInstance(Locale.US); boundary.setText(stringToExamine); printEachBackward(boundary, stringToExamine); printFirst(boundary, stringToExamine); printLast(boundary, stringToExamine); } }
Print each element in reverse orderpublic static void printEachForward(BreakIterator boundary, String source) { int start = boundary.first(); for (int end = boundary.next(); end != BreakIterator.DONE; start = end, end = boundary.next()) { System.out.println(source.substring(start,end)); } }
Print first elementpublic static void printEachBackward(BreakIterator boundary, String source) { int end = boundary.last(); for (int start = boundary.previous(); start != BreakIterator.DONE; end = start, start = boundary.previous()) { System.out.println(source.substring(start,end)); } }
Print last elementpublic static void printFirst(BreakIterator boundary, String source) { int start = boundary.first(); int end = boundary.next(); System.out.println(source.substring(start,end)); }
Print the element at a specified positionpublic static void printLast(BreakIterator boundary, String source) { int end = boundary.last(); int start = boundary.previous(); System.out.println(source.substring(start,end)); }
Find the next wordpublic static void printAt(BreakIterator boundary, int pos, String source) { int end = boundary.following(pos); int start = boundary.previous(); System.out.println(source.substring(start,end)); }
public static int nextWordStartAfter(int pos, String text) { BreakIterator wb = BreakIterator.getWordInstance(); wb.setText(text); int last = wb.following(pos); int current = wb.next(); while (current != BreakIterator.DONE) { for (int p = last; p < current; p++) { if (Character.isLetter(text.codePointAt(p)) return last; } last = current; current = wb.next(); } return BreakIterator.DONE; }(The iterator returned by BreakIterator.getWordInstance() is unique in that the break positions it returns don't represent both the start and end of the thing being iterated over. That is, a sentence-break iterator returns breaks that each represent the end of one sentence and the beginning of the next. With the word-break iterator, the characters between two boundaries might be a word, or they might be the punctuation or whitespace between two words. The above code uses a simple heuristic to determine which boundary is the beginning of a word: If the characters between this boundary and the next boundary include at least one letter (this can be an alphabetical letter, a CJK ideograph, a Hangul syllable, a Kana character, etc.), then the text between this boundary and the next is a word; otherwise, it's the material between words.)
CharacterIterator
| Field Summary | |
|---|---|
static int |
DONE
DONE is returned by previous() and next() after all valid boundaries have been returned. |
| Constructor Summary | |
|---|---|
protected |
BreakIterator()
Constructor. |
| Method Summary | |
|---|---|
Object |
clone()
Create a copy of this iterator |
abstract int |
current()
Return character index of the text boundary that was most recently returned by next(), previous(), first(), or last() |
abstract int |
first()
Return the first boundary. |
abstract int |
following(int offset)
Return the first boundary following the specified offset. |
static Locale[] |
getAvailableLocales()
Returns an array of all locales for which the get*Instance methods of this class can return
localized instances. |
static BreakIterator |
getCharacterInstance()
Create BreakIterator for character-breaks using default locale Returns an instance of a BreakIterator implementing character breaks. |
static BreakIterator |
getCharacterInstance(Locale where)
Create BreakIterator for character-breaks using specified locale Returns an instance of a BreakIterator implementing character breaks. |
protected static int |
getInt(byte[] buf,
int offset)
|
static BreakIterator |
getLineInstance()
Create BreakIterator for line-breaks using default locale. |
static BreakIterator |
getLineInstance(Locale where)
Create BreakIterator for line-breaks using specified locale. |
protected static long |
getLong(byte[] buf,
int offset)
|
static BreakIterator |
getSentenceInstance()
Create BreakIterator for sentence-breaks using default locale Returns an instance of a BreakIterator implementing sentence breaks. |
static BreakIterator |
getSentenceInstance(Locale where)
Create BreakIterator for sentence-breaks using specified locale Returns an instance of a BreakIterator implementing sentence breaks. |
protected static short |
getShort(byte[] buf,
int offset)
|
abstract CharacterIterator |
getText()
Get the text being scanned |
static BreakIterator |
getWordInstance()
Create BreakIterator for word-breaks using default locale. |
static BreakIterator |
getWordInstance(Locale where)
Create BreakIterator for word-breaks using specified locale. |
boolean |
isBoundary(int offset)
Return true if the specified position is a boundary position. |
abstract int |
last()
Return the last boundary. |
abstract int |
next()
Return the boundary following the current boundary. |
abstract int |
next(int n)
Return the nth boundary from the current boundary |
int |
preceding(int offset)
Return the last boundary preceding the specfied offset. |
abstract int |
previous()
Return the boundary preceding the current boundary. |
abstract void |
setText(CharacterIterator newText)
Set a new text for scanning. |
void |
setText(String newText)
Set a new text string to be scanned. |
| Methods inherited from class java.lang.Object |
|---|
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public static final int DONE
| Constructor Detail |
|---|
protected BreakIterator()
| Method Detail |
|---|
public Object clone()
clone
in class Object
Cloneable
public abstract int first()
public abstract int last()
public abstract int next(int n)
n
- which boundary to return. A value of 0
does nothing. Negative values move to previous boundaries
and positive values move to later boundaries.
public abstract int next()
public abstract int previous()
public abstract int following(int offset)
offset
- the offset to begin scanning. Valid values
are determined by the CharacterIterator passed to
setText(). Invalid values cause
an IllegalArgumentException to be thrown.
public int preceding(int offset)
offset
- the offset to begin scanning. Valid values are
determined by the CharacterIterator passed to setText().
Invalid values cause an IllegalArgumentException to be thrown.
public boolean isBoundary(int offset)
offset
- the offset to check.
public abstract int current()
public abstract CharacterIterator getText()
public void setText(String newText)
newText
- new text to scan.public abstract void setText(CharacterIterator newText)
newText
- new text to scan.public static BreakIterator getWordInstance()
Locale.getDefault()
public static BreakIterator getWordInstance(Locale where)
where
- the local. If a specific WordBreak is not
avaliable for the specified locale, a default WordBreak is returned.
public static BreakIterator getLineInstance()
Locale.getDefault()
public static BreakIterator getLineInstance(Locale where)
where
- the local. If a specific LineBreak is not
avaliable for the specified locale, a default LineBreak is returned.
public static BreakIterator getCharacterInstance()
Locale.getDefault()
public static BreakIterator getCharacterInstance(Locale where)
where
- the local. If a specific character break is not
avaliable for the specified local, a default character break is returned.
public static BreakIterator getSentenceInstance()
Locale.getDefault()
public static BreakIterator getSentenceInstance(Locale where)
where
- the local. If a specific SentenceBreak is not
avaliable for the specified local, a default SentenceBreak is returned.
public static Locale[] getAvailableLocales()
get*Instance
methods of this class can return
localized instances.
The array returned must contain at least a Locale
instance equal to Locale.US
.
BreakIterator
instances are available.protected static long getLong(byte[] buf, int offset)
protected static int getInt(byte[] buf, int offset)
protected static short getShort(byte[] buf, int offset)
|
JavaTM 2 Platform Standard Ed. 5.0 |
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| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
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Copyright © 2004, 2010 Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.


Preparation time
less than 30 mins
Cooking time
30 mins to 1 hour
Serves
Makes 1 x 20cm/8 inch cake
Dietary
This light, fluffy, sponge is delicate and delicious. Don’t be put off by the piping; it’s incredibly forgiving and very easy to get a striking effect.
For this recipe you will need a large piping bag fitted with a medium closed star nozzle and a 20cm/8in springform cake tin.
Preheat the oven to 180C/160C Fan/Gas 4. Grease and flour a 20cm/8in springform cake tin.
For the cake, crush the tea in a spice grinder or pestle and mortar until it is a fine powder. Melt the butter in a saucepan and stir in the tea. When melted, remove from the heat.
Crack the eggs into a large mixing bowl and beat in the sugar using an electric mixer. Beat until the mixture is thick enough to hold its shape for several seconds when drizzled on its surface (known as the ribbon stage, this can take around 15 minutes). Sift in a third of the flour and fold in using a large metal spoon. Sift in another third of the flour and fold in as before. Sift in the remaining flour into the butter mixture and mix well then gently fold into the rest of the batter.
Transfer the batter to the tin and bake for 45 minutes (checking regularly to make sure it doesn’t over brown). When cooked, remove from the oven and leave to cool in the tin for 5 minutes. Remove from the tin and leave to cool on a wire rack.
For the buttercream, using an electric mixer beat the margarine, icing sugar and elderflower flavourings together in a large bowl. Keep beating until white and fluffy, then set aside in the fridge until needed.
To assemble, if necessary, trim the top of the cake to ensure it is flat. Cut the cake in half horizontally. Add a generous layer of buttercream to the bottom layer of cake and then place the other layer on top. Transfer the cake to a serving board or cake stand.
Spread a thin layer of buttercream all over the cake (also known as a crumb coat).
 Smear streaks of the yellow food colouring on the inside of the piping bag using a pastry brush or a round tipped knife.
Fill the piping bag with buttercream and pipe a few test dots until the buttercream comes out two-tone. Starting at the base of the cake, pipe lines of dots all around the cake to cover the sides, then start piping the top in circles of dots starting at the edge and working inwards. Place in the fridge between icing levels if you find the buttercream is melting.
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Folding


--- layout: post status: publish published: true title: Ruby SOAP4R For Web Services author: display_name: Geoff Lane login: admin email<EMAIL_ADDRESS>url: http://www.zorched.net author_login: admin author_email<EMAIL_ADDRESS>author_url: http://www.zorched.net date: '2006-02-09 21:08:04 -0500' date_gmt: '2006-02-10 03:08:04 -0500' categories: - Code - Ruby tags: [] ---
Web Services are about sharing. SOAP Web Services are about interoperability. If you don't need to share information or services and if you don't need to interoperate with other systems or other programming languages, then why incur the overhead of doing Service Oriented Architecture (SOA)? If you don't need to share services or data, save yourself a bunch of trouble and save yourself the performance penalty and build a monolithic application. There will always be systems that need to be built to share their services with other systems though.
I've (along with a colleague) been working on an example of Contract First Web Service design for a presentation. In doing so, I wanted to provide some examples in different languages (remember interoperable) to show users different ways of interacting with the service. I chose to build the service in Java using Apache Axis. We're building a client in in ASP.NET to use the service. When it comes down to it though Java and .NET are very similar though, so I thought I would choose another language that was very different from those too.
Ruby is pretty different, so I chose that.
SOAP4R offers a couple of different ways to create a web service client. I chose to use the WSDLDriverFactory which parses a WSDL file and dynamically generates service classes at runtime.
{% highlight ruby %} service = SOAP::WSDLDriverFactory.new(WSDL_URL).create_rpc_driver service.generate_explicit_type = true service.wiredump_dev = STDOUT if $DEBUG {% endhighlight %}
{% highlight ruby %} result = service.SearchContacts(:search => 'some_name') if result.contacts.length > 0 result.contacts.each { |c| print_contact(c) } else puts "No contacts found..." end {% endhighlight %}
Ruby is a highly dynamic language which is one of its huge strengths. SOAP4R utilizes this by generating service bindings at runtime. This is a really cool feature but it can also make it difficult to figure out exactly what's going on. To get around this I ended up doing a lot of inspection of the runtime classes that were generated. This kind of inspection can be a bit tedious.
Luckily the SOAP4R package also includes some handy utilities for generating code from XSD and WSDL files.
Using these tools gives you a file/files that contain the definitions for the business entities and services so that you have something to reference as you write code. The following isn't so different, but it uses generated code from the xsd2ruby tool.
The generated code will look something like: {% highlight ruby %} # {urn:spiderlogic-com:contacts:service:v1}SearchContactsRequest class SearchContactsRequest @@schema_type = "SearchContactsRequest" @@schema_ns = "urn:spiderlogic-com:contacts:service:v1" @@schema_qualified = "true" @@schema_element = [["query", "SOAP::SOAPString"]] {% endhighlight %}
{% highlight ruby %} attr_accessor :query {% endhighlight %}
{% highlight ruby %} def initialize(query = nil) @query = query end end {% endhighlight %}
As you can see, it adds in extra information that SOAP will need to map it to the proper schema elements.
Using this generated code, you get code like: {% highlight ruby %} require 'service' {% endhighlight %}
{% highlight ruby %} service = SOAP::WSDLDriverFactory.new(WSDL_URL).create_rpc_driver service.generate_explicit_type = true service.wiredump_dev = STDOUT if $DEBUG {% endhighlight %}
{% highlight ruby %} result = service.SearchContacts(SearchContactsRequest.new('some_name')) if result.contacts.length > 0 result.contacts.each { |c| print_contact(c) } else puts "No contacts found..." end {% endhighlight %}


Previous: -intrinsic
This switch also controls which subprogram calls and COMMON block declarations are checked. If a file is read with the -library flag in effect, the subprogram calls and COMMON declarations contained in a routine in that file will be checked only if that routine is in the main program's call tree. On the other hand, if the -library switch is turned off, then ftnchek checks the calls of every routine by every other routine, regardless of whether those routines could ever actually be invoked at run time, and likewise all COMMON block declarations are compared for agreement.
The difference between this switch and the -usage=no-ext-unused option for subprograms is that the latter suppresses only the warning about routines being declared but not used. The -library switch goes further and excludes unused routines processed while it is in effect from all cross-checking of arguments and COMMON block declarations as well.
(If there is no main program anywhere in the set of files that ftnchek has read, so that there is no call tree, then ftnchek will look for any non-library routines that are not called by any other routine, and use these as substitutes for the main program in constructing the call tree and deciding what to check. If no such top-level non-library routines are found, then all inter-module calls and all COMMON declarations will be checked.)
See also: -arguments, -calltree, -common, -extern, -usage.
Next: -list


Commissioner Gordon uses it to call upon Batman when he's desperately
needed to fight crime, and without it, Batman would be sitting at home, watching TV, blissfully
unaware that his city needs help.In the stories, the signal is used by the Gotham City Police Departmentas a
method of contacting and summoning Batman to their assistance in the event of a serious crisis and as a weapon of psychological intimidation to the numerous villains of Gotham City.
Before the familiar bat-finned cars, the title "Batmobile" was first used on a
red convertible in Detective Comics #48 in February 1941. Most of the design was
based on the 1936 Cord, though the nose of the car looked more like that of a Lincoln
or similar car. The bat mask did not exist yet, but the car did sport a small "bat" hood ornament.
Batman first used the Batpod to escape from the Tumbler after it was critically
damaged by an RPG round fired
by The Joker. He then used the Batpod to pursue
Joker, eventually crashing the Semi truck he was driving. Batman proceeds to raced
down towards The Joker at high speed with Batpod with the intent of running him over
as the Joker taunts him to "Hit Me!". However mere moments before the collision,
Batman steers out of the way of the Joker's path and crashes.
opponents and returned to the thrower.
Variations of batarangs include those which are able to be opened and closed
(presumably so they can fit into Batman's utility belt), those which can be
explosively charged and those which are electrified.


Singing Contest For Middle Aged And Old People
Songs are the most direct way to express emotions. Every year, there are choral competitions of different sizes and characteristics. The feature of this competition is that the main force of all the participating teams are the elderly over the age of 50.
"Healthy And Happy Together" Calligraphy And Painting Competition For The Elderly
Some people compare practicing calligraphy and painting to "Qigong exercise without Qigong.". First of all, calligraphy pays attention to ideas. When practicing it, one must be calm, attentive and free from distractions, which is similar to the breathing exercise and mindfulness of Qigong; Secondly, calligraphy and painting all pay attention to posture, which requires that the head be upright, the shoulders be level, the chest be open and the back be straight, the wrist be suspended when lifting, and the whole body strength be concentrated on the upper limbs, which is very close to the posture of qigong practice.
Cool Summer Fishing Fun Unlimited Fishing Activities
Most of the places suitable for fishing are in the suburbs. It's a kind of exercise to go for a walk in the suburbs; Secondly, the riverside air is extremely fresh with high content of negative ions, which makes people feel carefree and happy. It is conducive to the metabolism of the human body, and can play the role of calming, hypnosis, reducing blood pressure and reducing fatigue; In addition, when you wait for the fish to take the bait, you will feel happy and relaxed, so as to achieve the best health state of no worries inside and no worries outside.
Square Dance Fitness Activities
Experimental research shows that even if the slow dance in social dance, its energy consumption is 3-4 times as much as people in a quiet state; Secondly, when dancing, the dancer should be in harmony with the music. He must concentrate on the music and dance steps. In addition to the relaxed and pleasant music accompaniment and charming lighting, it is not only a kind of beauty enjoyment, but also a kind of intoxication.


Joshua is currently in Web18-WebPT7.
Holly is currently in WebPT15, studying code seriously for the first time in her life. She loves spending time with her husband and family, traveling and hiking with her dog.
Dereck is currently in WebPT11.
Max is currently in WebPT13. He says "the greatest loves in life are (1) my 4-month-old baby, (2) my sweet wife and (3) Cheez-Its. I like running, playing video games and hanging out with my family, I’m studying web development at Lambda School and I love it!"
Our quiet, but fearless, Project Leader; Will Haeck is currently a TL for DSPT3 and DS4.
1-010-101-1111
<EMAIL_ADDRESS>Address: 0101 Binary Way, Techno, USA


Radio
button 1
button 2
button 3
Click on 'Teacher'
Teacher
Teacher
Student
Student
Teacher
Teacher
Student
Click on 'Lego'
lego
lego
bredele
bredele
lego
lego
bredele
Without any callback
button 1
button 2
button 3


{{ projects[0].roles[0] }} for {{ projects[0].name }}
{{ projects[2].roles[0] }} for {{ projects[2].name }}
brush favorite build
Please bear with me if you see any incompleteness or inconsistencies in this website. I build it bit by bit and I put any working functionality directly into production, no matter how small.


READ_FILE_TEXT
FunctionReads the contents of a text file and returns it as a single string representing the whole file.
READ_FILE_TEXT(file-path, [file-encoding])
Contents of the file as a text string.
-- Auto-detected Unicode file encoding.
PRINT READ_FILE_TEXT('C:\MyFile.txt');
-- Produces a 1-row query result with file contents read
-- using the Japanese Shift-JIS encoding (code page 932).
SELECT READ_FILE_TEXT('C:\ShiftJIS.txt', 932) AS data;


This demo shows the integration between Lightstreamer JavaScript Client library and Ember.js.
To learn more visit the project page on github and explore the source code of the application.
{{content-for "body"}}
{{content-for "body-footer"}}
To learn more visit the project page on github and explore the source code of the application.


{{with $field := field "source.Name" .}}
Name: * {{$field.Error}} {{$field.Flash}}
{{end}} {{with $field := field "source.Url" .}}Url: * {{$field.Error}}
{{end}} {{with $field := field "source.ArticleUrlsXpath" .}}Article Urls XPath: {{$field.Error}}
{{end}} {{with $field := field "source.CardXpath" .}}Card XPath: {{$field.Error}}
{{end}} {{with $field := field "source.TitleXpath" .}}Title XPath: * {{$field.Error}}
{{end}} {{with $field := field "source.BodyXpath" .}}Body XPath: * {{$field.Error}}
{{end}} {{with $field := field "source.ImgXpath" .}}Image XPath: {{$field.Error}}
{{end}} {{with $field := field "source.PublishedXpath" .}}Published XPath: * {{$field.Error}}
{{end}} {{with $field := field "source.PublishedFormat" .}}Published Format: * {{$field.Error}}
{{end}}


Module m.file
File manipulation utilities
Functions
| fix (filename) | Fix a filename to ensure that it doesn't contain any illegal characters |
| get_save_file_path (filename) | Get an application specific save file path to a filename. |
Functions
- fix (filename)
-
Fix a filename to ensure that it doesn't contain any illegal characters
Parameters:
- filename
Returns:
-
Filename with illegal characters replaced
- get_save_file_path (filename)
-
Get an application specific save file path to a filename. The path will be
based on the sys.get_save_file() function and the project title (with whitespace)
replaced by underscore
Parameters:
- filename
Returns:
-
Save file path


--- layout: home ---
Hi. My name is Dylan On.
Hi. My name is Dylan On.
I'm a web developer studying at HackerYou in Toronto - an occasional theatre producer, and more frequent performance tweeter.
Read my blog for short thoughts, or get in touch for web or performance projects.
I'm an arts administrator by day and a web designer by night - an occasional theatre producer, and more frequent theatre tweeter.


Your Work Experience Information
Professional Name
Professional Level
Organization Name
Duty
Start Date
End Date
Actions
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The Health of the Nation
Use the interactive chart below to see each state's standing with their correlations between health risks such as obesity and smoking or lack of healthcare based on age or income.
Use the interactive chart below to see each state's standing with their correlations between health risks such as obesity and smoking or lack of healthcare based on age or income.
Sources: U.S. Census Bureau and the Behavioral Risk Factor Surveillance System


Nigeria declares Monday, November 11, public holiday
by Oge UdegbunamThe Nigerian government has declared Monday, November 11, a public holiday to mark the Eid-ul-Mawlid celebration
This is contained in a statement sent to PREMIUM TIMES on Thursday by the interior ministry’s spokesperson, Mohammed Manga.
The celebration is held by Muslims to mark the birthday of Prophet Muhammad (PBUH).
READ ALSO: INTERVIEW: Why unmonitored borders, fuel subsidy are harmful to Nigerian economy — Matrix Group CEO
The Minister of Interior, Rauf Adesoji Aregbesola, made the declaration on behalf of the federal government.
He congratulated Muslims on the occasion and enjoined them to live within the virtues and teachings of Prophet Muhammad which are; love, courage and perseverance.
“Doing so would guarantee peace and security in the country,” he said.
Mr Aregbesola expressed confidence that the challenges confronting Nigeria at the moment will soon be over. He called on Nigerians to remain focused and determined.
“With love, commitment, self-sacrifice, patience and patriotism, we will certainly, build a greater Nigeria,” he said.
He wishes Nigerians a happy and peaceful celebration.


Bob Swanson offers his books in a number of electronic formats. This web page describes how to view the Adobe Portable Document Format (PDF) files published by Bob Swanson.
By the time you get to this section, you should have one or more ".pdf" files on your computer, phone, or tablet. Generally, you received the file from a sales operation, and/or downloaded it to your device. The PDF format is a standard, and is pretty much world-wide in use. It was originally created by the Adobe Corporation. When viewed, a PDF document appears on your screen as close as possible to its appearance on the printed page. Note that Bob Swanson's books are stored in PDF format as 8 1/2 x 11 inch pages, not A4 or any other European standard.
On most systems, double-clicking on the PDF file should bring up a viewer for the document. On many computer systems, the reader is the Adobe Reader program. There are several other readers available for computers, phones, and tablets. One example is the Foxit reader, provided by a commercial company for free. (WARNING: When downloading a program like this be sure you are connected to the vendor website, and not just any "free downloads" website, as some so-called "free" sites can try to load dangerous software into your computer or phone.)
PDF is a powerful document system. For many documents you read, you might not see all the features the format offers. Bob Swanson has created his books to take advanage of as many of the useful PDF features as possible.
One example of features provided by the PDF format, are "bookmarks" within a file. The "interactive" PDF version of a book will offer this feature. The "print" version is designed to appear on paper, and will use page number references only.
When you view this PDF document in a reader program, you will see the pre-set "bookmarks" along the left side of the display screen. They allow you to navigate to different pages of the book. The bookmarks appear in a "tree" style arrangement, and you may have to double click on bookmark listings to see the items lower down in the listing. If you don't see the bookmarks, try to enable them with the "View" menu of your PDF program.
When the content of a PDF file is text, such as Bob Swanson's books, you can search the text of the PDF file, using the PDF reader program. For instance, looking at a book, you can search for the string "soldier", and you should see all the references to that word within the text.
Many PDF readers offer a list of "thumbnails" along the left of the display. These miniature images show each page of the document. It may be easier for you to navigate around the document, using these thumbnails, rather than using the scroll mechanism of your computer.
PDF provides the ability to be interactive. That is, if the author set up the PDF file correctly, there will be clickable links within the document that not only jump to a particular part of the document, but can also jump to a web page in the internet. Bob Swanson has provided numerous links within the "interactive" PDF version of his books. The "print" version contains page numbers only, since it is designed to be printed on paper.
PDF reader programs allow you to "zoom in" on the page. This feature is quite powerful, when used with postal history illustrations, since zooming may improve your view of a particular cover or card. While zooming in may not improve the quality of the scanned image, you may be able to discern greater detail in the image, such as a postal marking, censor marking, or the stamp(s) used.
It was noted above, that PDF provides a view of the "printed page" on your computer screen. Bob Swanson's books in PDF format are designed as 2-column layouts (in order to read well on the printed page). Users of other electronic formats, such as the Amazon Kindle (tm) see a continuous flow of the text in a document. When viewing a multi-column PDF, however, you will have to stop reading at the bottom of the current column, and reposition the viewer to the top of the next column, in order to continue reading. The top of the next column might be on the next page.
Back to Swanson Group Main Page
Page Layout Design Made Possible by:
Skeleton.
Webpage design by The Swanson Group
Updated January 20, 2018


decampr
consists of some simple utilities to:
Note that I’m mostly focusing on use case #1 these days.
Thank you so much to Ines Montani for making such a great alternative to DataCamp lessons. Also, thank you to Noam Ross for his GAMs in R course, which helped me understand the structure of the lesson framework and how I needed to parse the DataCamp format.
Please note that the ‘decampr’ project is released with a Contributor Code of Conduct. By contributing to this project, you agree to abide by its terms.
Note that I’m not a regular expression master and I don’t have access to any DataCamp repositories other than my own online one here: http://github.com/laderast/RBootcamp_old. If you have an example chapter and would like to contribute it as a reproducible example, please add a PR and put it in inst/extdata
.


| AbstractLogger (95%) |
| AbstractService (100%) |
| ApacheCommonsLogger (0%) |
| ConfigurationHolder (N/A) |
| ConfigurationHolderImpl (100%) |
| Fax4JProvider (100%) |
| FaxActionType (100%) |
| FaxClientActions (N/A) |
| Initializable (N/A) |
| JDKLogger (0%) |
| LogLevel (91%) |
| Logger (N/A) |
| LoggerManager (83%) |
| ProviderImpl (100%) |
| ProviderImplementation (N/A) |
| Service (N/A) |
| ServiceFactory (90%) |
| SimpleLogger (40%) |


Guide to the BEST stuff
A Really Big - Humongous Really - Penthouse Suite. I mean it's a really really terrific place, right?
I mean it's the best, only the best right?
Trump Organization
Thanks for visiting TrumpIsland!


--- title: Getting Started Mocking shortTitle: Getting Started layout: page pageOrder: 1 section: 'Mock Server' subsection: true sitemap: priority: 0.9 changefreq: 'monthly' lastmod: 2019-11-10T08:00:00+01:00 ---
The typical sequence for using MockServer is as follows:
For example code see the code examples folder in the git repository.


Speech
HM Chief Inspector Sir Michael Wilshaw addresses the Confederation of British Industry conference in Solihull about apprenticeships.
Ladies and gentlemen, thank you for inviting me to address you today.
The West Midlands is a very fitting place to make a speech on education and employment. Birmingham was a powerhouse long before politicians discovered the word and applied it to a few less glamorous places further north. It was the crucible of the industrial revolution and the workshop of the world. It was home to more than a thousand trades. It’s where skilled men and women learned their trade at the shoulders of master craftsmen. It’s a place where ‘apprentice’ was once a synonym for ‘skilled’.
I suspect you’re used to hearing those over-used compliments. All listed in the past tense. A roll call of past glories to contrast with a challenging present.
Yet the fact is that the present remains full of promise. Yes, the West Midlands was hit hard in the recession, but it is recovering quickly. It remains home to some of our industrial giants. It is the only region in the UK with a trade surplus with China. A business is created in the midlands every 13 minutes.
Its future deserves to be just as illustrious as its past. But there is a significant brake on that potential. Industry cannot prosper if its workforce lacks the skills to enable it to grow. Your advanced engineering firms, high-tech businesses, builders and manufacturers are all crying out for highly-motivated, bright apprentices with the capacity to learn.
In this region alone there were 50,000 vacancies, including 10,000 in skilled trades, according to the most recent skills survey. Your local chamber of commerce reports that 70% of employers had difficulty recruiting in the last quarter. Your economy is growing and unemployment locally is generally on the way down. But there are still 165,000 people in the West Midlands looking for work. Depressingly, over 60,000 of them are aged 16-24. How can this be?
How can we be in a situation, which is by no means unique to the West Midlands, where employers can’t find skilled workers while thousands remain on the dole? Why is it that so many local firms are forced to rely on imported skilled labour because they find it impossible to find the right capabilities locally? Who is to blame?
In my opinion, there are 3 guilty parties: schools, further education providers and, I’m afraid to say, you – the employers.
Too many of our schools are failing to prepare young people for the world of work. Even where they do, the careers advice on offer isn’t encouraging enough youngsters into vocational routes that would serve many of them best. Too many of our FE providers have focussed for too long on equipping youngsters with dubious qualifications of little economic relevance. And too many employers have not engaged with schools or organised themselves effectively to make the apprenticeship system work.
There are promising developments. The government is on the right path. The commitment to delivering 3 million apprenticeships over the next 5 years is commendable. The new trailblazers approach looks set to invigorate the system. The business-levy is focusing the minds of employers on what they want to get out of the apprenticeship programme. Around the country there are pockets of good practice, like the Skills Hub run by the Birmingham Chambers of Commerce, which are trying to get it right.
Yesterday, I met a group of apprentice electricians at the Birmingham Electrical Training company. They had a tangible sense of pride in what they were doing. They were being well supported by their training provider and could see a clear path to future employment.
But here’s the rub: even with the increased awareness of apprenticeships, even with the welcome political will and the evidence of how much those on good apprenticeships benefit, we are still falling far short of our goal of closing the skills gap.
I strongly suspect, for all the fine words, for all the comforting rhetoric, that we are nowhere near fulfilling our ambitions.
In my Annual Report last year I highlighted concerns about how apprenticeships were being delivered. I was sufficiently worried to commission my inspectors to undertake a substantive piece of research to look into this. The results of that work are published today. Many of their conclusions will be depressingly familiar to you.
Before I address issues around the quality and relevance of what is on offer and the role of employers, I would first like to tackle the role of schools.
Of course, most schools don’t deliver apprenticeships. But for younger apprentices in particular, what happens in school can make the difference between success and failure. Indeed, it can determine whether or not they even get the opportunity to be an apprentice.
Too few pupils and their parents really know what apprenticeships are. Sadly, teachers and school leaders are often no better informed. Decent careers advice for young people is frequently unavailable.
The fact that only 5% of our youngsters go into an apprenticeship at 16 is little short of a disaster. What’s more, very few of these had 5 or more GCSEs at grade C or above. Too many schools see this option as the last chance for the academically challenged. That attitude has to change.
As our report makes clear today, schools must provide impartial careers guidance about apprenticeships to all students. Young people at 16 need to understand the options before them. They should have been exposed to the world of work so that they can make informed choices. Not every bright kid needs to go to university to have a successful career. And schools have to realise this.
One of my own directors experienced this prejudice at first hand when his daughter’s school called with the ‘bad news’ that she wanted to do an apprenticeship. This snobbery has to end. Particularly when you consider the recent Sutton Trust research revealing that high-end apprentices earn more over their lifetime than many university graduates.
As I said last year we should look again at the models offered in countries such as Switzerland and Germany, where an apprenticeship is as valued as classroom-based education.
Some schools here are getting it right. At Longbenton Community College near Newcastle all year 10 pupils are found meaningful work experience and sixth-form students are matched with bespoke work placements. The school’s website even has an ‘apprenticeship opportunities section’. It is a model more need to follow.
More fundamentally, schools need to nurture the life skills that make pupils employable. After all there’s more to becoming an apprentice at 16 or 17 than the ability to fill out a form.
I realise that it’s easy to generalise. Of course there are many young people leaving school who you would gladly hire. But employers repeatedly tell us that not enough applicants are ready for work.
You’ll know the key issues:
The root cause of all of this isn’t a mystery. A culture of low expectations pervades too many schools. If children are allowed to believe they won’t amount to much, why is it any surprise when they don’t?
Behaviour in many schools continues to be a real problem. A child that hasn’t been taught to behave at school isn’t likely to fit in at work. A child that hasn’t learned to concentrate at school isn’t going to focus at work. A child that hasn’t been taught to respect their teachers isn’t going to easily respect their colleagues.
Employers around the country have shared their experiences with Ofsted. Kwik-Fit tell us that school leavers ‘don’t know how to talk to customers, understand commercial deadlines or appreciate the importance of safe working practices’.
At Whitbread they put trainees on a four-week pre-employment course before they are even ready to train. While it is commendable of Whitbread to do this, they shouldn’t have to put it on in the first place. Employers and business have a role to play here. To reprise my call from last year’s speech, it is no good carping from the sidelines about standards if you don’t get involved. Your former director general, John Cridland, put it eloquently in a speech this summer:
‘Schools shouldn’t be places where business people drop their kids at the beginning of the day like they drop off their dry-cleaning. Businesses should lead by example – sponsoring academies, engaging with curriculum design and supporting employees who act as school governors.’
Schools need to do more to promote apprenticeships and prepare young people to take them on. But there is little point encouraging people into apprenticeships if what they experience is mediocre, fails to enhance their skills and doesn’t help them get a job.
The government’s ambition for 3 million new apprenticeships over the coming years is laudable. But it is vital that quality is not sacrificed for quantity.
Unfortunately, our report today lays bare what many have long suspected. Despite the increase in numbers very few apprenticeships are delivering the professional, up-to-date skills in the sectors that need them most.
Standards vary enormously around the country. In the last 3 years over a quarter of all apprentices aged 16 to 24 were in provision that was judged less than good. That’s over 85,000 apprentices. And that’s only the ones we’ve inspected.
Perhaps unsurprisingly, most high-quality apprenticeships are found in industries that have long-established traditions of using them: the car industry, construction and engineering. Typically apprentices in these sectors receive decent training off and on the job. They develop skills that enhance their employability and contribute more widely to their employer’s business. But such apprenticeships are few in number and are largely delivered by long-standing industries and providers.
In contrast, the burgeoning numbers of apprenticeships in the service and retail sectors are consistently failing to reach these high standards. It’s not that you can’t have high quality in these sectors, but too often these ‘apprenticeships’ are nothing of the kind but simply labels put on existing employment, the accreditation of prior skills.
Further education and skills providers need to engage with employers regularly to match provision to local employment needs. But in too many instances that simply isn’t happening.
The latest figures sum up our predicament. Since 2009 the number of apprenticeships has nearly tripled in the health and care sector but risen much more slowly in engineering, and IT. In the same period numbers actually fell in construction.
Moreover, we are increasingly training the wrong age groups. Ten years ago 16 to 18 year olds accounted for half of all apprenticeships. Now it is a quarter. The bulk of the increase in apprenticeships in recent years has come from the over 25s.
Typically, these programmes focus too much on employees’ current jobs and are of little value to the individual or the company – like the 57 year-old part time school cleaner who complained on the BBC news website that they were signed up to an apprenticeship without any say in the matter. Shockingly, inspectors find many participants are unaware they are even on an apprenticeship course. Training is minimal, standards are poor and progress is unchecked.
In one recent example in a care home, inspectors found so-called ‘apprentices’ who had not been taught how to work out when residents next needed to take their medicine, how to calculate weight loss or to take down legible notes about the day’s events to pass to the night staff.
It is essential that we guard against this reduction in the value of apprenticeships. An apprenticeship isn’t endless tea-making, shelf-stacking or envelope-stuffing. It is not an induction course or a six-week in-house training scheme. It is not a badge for doing what is already done.
An apprenticeship is quality training, delivered over a long period, which meets real business needs and is regularly assessed by experts. An apprenticeship is a valued commodity that gives an employee a passport to advance and the employer the opportunity to improve their business.
Employers and providers involved in poor quality, low-level apprenticeships are wasting public funds. They are abusing the trust placed in them by government and apprentices to deliver meaningful, high-quality training. Ofsted will not shy away from reporting such failure. Funding agencies and, ultimately, government should continue to be prepared to withdraw finance from those employers and providers who abuse the system.
Many further education and skills providers have particular lessons to learn. They often try to be all things to all. My advice to them is simple: specialise. Our inspection evidence shows that when they focus their curriculum, when they concentrate on specialisms that meet local employment needs standards rise.
We’re increasingly seeing providers, especially general further education colleges failing because they are not liaising with local businesses and not updating their courses to match local needs. I urge government to be radical in its reform of the sector. We have indulged mediocrity for far too long and we should no longer accept it.
Apprenticeships are suffering from the detachment of schools and the dubious value of too many courses. But the overriding problem has been, is and will continue to be one of organisation. Unless there is a very clear organisational structure around apprenticeships the government’s ambitions will remain unmet.
You as employers have got to take ownership. Don’t leave it to government, take the initiative. Why isn’t there a recognised structure to deliver apprenticeships at a local level? Why isn’t the CBI working with local chambers of commerce to organise and identify the needs of a region? If the great majority of employers are SMEs, employing fewer than 20 people, how can they fully engage if they don’t know where to turn?
This is my challenge to you. Organise yourselves. It’s no use waiting for others to put structures in place and then bemoan the lack of progress made. Use your networks and knowledge to find solutions.
The government’s new trailblazer standards recognise the need for a more joined-up approach. But while initial indications are positive, implementation is behind schedule and the numbers involved are small. There are currently only 300 apprentices signed up through trailblazers, compared to over three quarters of a million on the existing frameworks. There are also concerns that smaller businesses are finding it harder to get on board with the new strategy. So help them engage.
Last year fewer than 1 in 5 businesses around the country offered an apprenticeship place. I know many more would love to, like the manager of a small lawnmower business in Oxfordshire who tells my FE and skills specialist (also his customer) of his desire to take on apprentices but his utter confusion about how to go about it.
A joined up approach is needed not only to help SMEs access the opportunities of apprentices but to establish where the skills gaps are and to ensure we get the best fit of apprentices into vacancies.
Earlier this month the City and Guilds Group called for an UCAS style clearing process for apprenticeship applications. At first glance that might seem overly bureaucratic. It would, admittedly, be very complex to deliver on a national level. But on a local level it could work.
Why can’t local firms, colleges and schools come together to agree where the needs are and guide the right people to the right role? Why can’t we replicate the National Apprenticeship Service but, but on a more local level? We know this works for some big companies but not for small ones.
Compare the guidance and support students receive around the UCAS process with the help available to potential apprentices. Would-be undergraduates get advice on options and opportunities; assistance with filling in applications; tutoring on how to handle interviews; days off for university open days, information and feedback from students who have already enrolled. If only a quarter of this sort of support existed for would-be apprentices I am sure many more talented young people would successfully become one.
If we don’t fix the apprenticeship system we will continue to have major problems in recruitment. Local firms won’t be able to fill vacancies without looking outside their areas or overseas, while local youngsters won’t be able to find work because they don’t have the right skills or they don’t know how to access the right training.
The potential for well-delivered apprenticeships is unlimited. Did you know there is currently a recruitment campaign for apprentice cyber spies? Would-be James Bonds are being invited to join a ‘higher level apprenticeship programme’ that would ultimately see them help protect their country. I wish that had been around when I was a young man.
Being an apprentice should be a badge of honour. All of us in this room have a part to play in ensuring that this is true for everyone taking on an apprentice, be it in the aeronautics or hospitality industry, a care home, a car production line or at GCHQ.
The reforms now working their way through the system are commendable. But we are kidding ourselves if we think our good intentions are enough. We have won the argument over the value of apprenticeships. We have yet to make them a sought-after and valid alternative career choice for hundreds of thousands of young people. Unless we do so, we risk leaving in place a two-tier system of high and low quality apprenticeships that short change the participants and fail to address the skill needs of the nation.
I would be delighted to come back to a CBI audience in another year. I hope my message will be one of celebration for all that has been achieved, not another call to action.


Problem Solving
Dec 6, 2020
1. Got blocked on a simple problem
I was trying to write a function that would take a number N and create a list of numbers starting at N and count down to 1. The added challenge was that my solution was to use a method called recursion, which is where a function calls itself from within itself. My problem was that my code didn't appear to return anything much to my confusion.
First I tried console.logging, which wound up not telling me much because the error was occuring before my print statements, but I gathered that unshift
wasn't working the way I thought it would. Because I wasn't getting error messages I copied my code to CodePen and tried running it there: "countdown(...).unshift is not a function"
was the result. Great, an error message, though I didn't know what that meant. In hindsight it's clearer what it was trying to tell me, but at the time the message frustrated me since I knew with absolute certainty that Array.unshift()
was a function, and assumed that would always apply here.
So next I checked in with Google, pasting the error message in the search box. It turned out that the error message was pretty common, and occured in many seemingly different contexts. Overwhelmed by results that didn't seem to apply I went back to the code, and separated the countdown(...).unshift
statement with the intent of console.logging again. Instead, what happened was that the code worked. Paradoxically this made me more annoyed.
At this point I took a break which took care of my frustration. But I still didn't know why the code worked now while my intial solution didn't. Curious I posted a question for my peers and coaches to see asking if anyone knew the reason why.
I got an answer to my question from someone, who also directed me to the MDN JavaScript documentation, where I felt pretty silly after reading the entry for unshift
. It has however been a huge help ever since. I was reminded to be more wary of my assumptions, since the error was caused by my assuming that Array.unshift
returned an array. This also reinforced the importance of taking a break from a problem. Once I came back calmer, it was easier to understand and process new information.
2. Solved a problem in an elegant way
I was writing a function deBee
that would remove the word "buzz" from a string, as part of the Built-in Methods kata. I relied on the test output, reading the unit tests, and reading the MDN JS documentation.
First I tried to use a method from the MDN documentation that wasn't supported. Getting the error message: str.replaceAll is not a function
I consulted Google. Finding a solution I return to repl.it and apply it, and now the function is passing two tests. Which is great, but the error message from the next test reveals that my function will have to deal with capitialisation.
So I returned to the docs again, and look over the String methods where I notice that the split
method could take a regular expression (regex for short) in place of a string. Okay, I vaguely remember what regexes are, a pattern able to match multiple similar strings. I skim-read the docs on regexes, and then Google for additional help
I start to build my regex and run into problems immediately: error messages because the split
method isn't finding anything matching the regex. This is a little frustrating, since according to a regex tester it should work. So I start trying things, tweaking the syntax of the regex here and there, and through experimentation get the regex to work.
But the function is still failing the tests, and from the test output I see that while my function is successfully matching the "buzz"es, it was leaving too many spaces. I continue to try things: using various string and array methods, changing the regex to match spaces. But no matter what I either get no space between words, or multiple spaces. Confused and frustrated, I start console.logging and on a whim try passing a comma to the join
method, and I realise the problem: the split
function is creating empty strings between the "buzz"es it matches.
I use the filter
method and remove the empty strings. All tests pass, and although I was pleased my function works and that I found the bug, some frustration lingers. I was unhappy that the first method split
produced artifacts in the form of empty strings, it felt clumsy. I was also simultaneously annoyed by/at the regex I wrote, and attached to it for the effort I put into it. But I decide to move on and start the next kata.
function deBee(str) {
var regex = /[ ]*[Bb][Uu][Zz]{2}[ ]*/;
return str.split(regex)
.filter(s => s.length > 0)
.join(" ");
}
It's after I finish all the katas, when I start reflecting on what I'd change or refactor, that I get an itch to go back. With what felt like a lot of clarity after the first time, I rewrote deBee
. I simplified the regex and the split
operation, and combined the regex, filter
, and a string method match
to remove "buzz"es.
function deBee(str) {
var regex = /[Bb][Uu][Zz]{2}/;
return str.split(" ")
.filter(s => !s.match(regex))
.join(" ");
}
Reflect on how confident you feel using the problem solving techniques and process:
Pseudocode
I thought of myself as pretty confident, although I didn't use it very often. I was unaware that there were some standard conventions for pseudocode out there. They seem pretty strict when compared to how I usually think of pseudocode, but there seems to be some good reasons behind it. I will have to attempt to use more of the conventions, especially when working with others.
Trying something
When I'm out of ideas, and/or I don't understand what is going on sometimes I'll use this with console.logging. Changing values, and moving things around to see what happens. This is usually either something of a last resort, or a method of exploration.
Rubber ducky method
I first heard about this method in an algorithms paper. I've never really talked to something else, but I sometimes talk aloud to myself while solving problems, which I think sometimes works similarly.
Reading error messages
I appreciate knowing that something has gone wrong, but I can find this a bit hit or miss. It depends on the quality of the error message, or whether it's something I know about already. At the very least, it gives me something to plug into Google. This is something that gets easier with knowledge, and occasionally having the right tools.
 I usually default to this. It does have a tendency to make code really messy though.
Googling
Another favourite problem solving method, the least judgemental recipient of all my confused queries. Any error message I don't understand gets put into Google's search box.
Asking your peers/coaches for help
This is something I do, when I get really stuck. I treat it as a last resort because I'm uncomfortable taking up other people's time for things that I can figure out myself.
Improving your process with reflection
I haven't done much of this before starting at EDA. I tended to need a fair amount of distance to reflect of things that hadn't gone well.


Enumeration
tnscmd10g version -h <IP_ADDRESS>
tnscmd10g status -h <IP_ADDRESS>
Bruteforce the SID
auxiliary/scanner/oracle/sid_brute
Connect to the database with sqlplus
References:
http://www.red-database-security.com/wp/itu2007.pdf


DF.
Skills
Projects
Contacts
Hi, I am DF.
I love web development,
I also talk about Fintech and write about Marketplaces.
Skills
HTML 5
CSS 3
JavaScript
Udemy Clone
Table Project
Calender
Contact
Whatsapp
Gmail


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ABOUT
A wonderful serenity has taken possession of my entire soul, like these sweet mornings of spring which I enjoy with my whole heart. I am alone, and feel the charm of existence in this spot, which was created for the bliss of souls like mine. I am so happy, my dear friend, so absorbed in the exquisite sense of mere tranquil existence, that I neglect my talents. I should be incapable of drawing a single stroke at the present moment; and yet I feel that I never was a greater artist than now.
When, while the lovely valley teems with vapour around me, and the meridian sun strikes the upper surface of the impenetrable foliage of my trees, and but a few stray gleams steal into the inner sanctuary, I throw myself down among the tall grass by the trickling stream; and, as I lie close to the earth, a thousand unknown plants are noticed by me: when I hear the buzz of the little world among the stalks, and grow familiar with the countless indescribable forms of the insects and flies, then I feel the presence of the Almighty, who formed us in his own image, and the breath.


originalHeatmapOutput.Rd
UI for the original heatmap
originalHeatmapOutput(heatmap_id, title = NULL, width = 450, height = 350, action = "click", cursor = TRUE, response = c(action, "brush"), brush_opt = list(stroke = "#f00", opacity = 0.6), containment = FALSE, internal = FALSE)
| heatmap_id | ID of the plot. |
|---|---|
| title | Title of the original heatmap. |
| width | Width of the original heatmap. |
| height | Height of the original heatmap. |
| action | Which action for selecting single cells on the heatmap? Value should be |
| cursor | When moving mouse on heatmap, whether to show the cursors on the four sides? |
| response | Which action needs to be responded on the server side? Value should be in |
| brush_opt | A list of parameters passed to |
| containment | Whether the resizing is restricted in a certain parent div? Value can be |
| internal | Internally used. |
if(interactive()) { require(shinydashboard) m = matrix(rnorm(100), 10) ht = Heatmap(m) body = dashboardBody( fluidRow( box(title = "Original heatmap", width = 4, solidHeader = TRUE, status = "primary", originalHeatmapOutput("ht") ), box(title = "Sub-heatmap", width = 4, solidHeader = TRUE, status = "primary", subHeatmapOutput("ht") ), box(title = "Output", width = 4, solidHeader = TRUE, status = "primary", HeatmapInfoOutput("ht") ) ) ) ui = dashboardPage( dashboardHeader(), dashboardSidebar(), body ) server = function(input, output, session) { makeInteractiveComplexHeatmap(input, output, session, ht, "ht") } shinyApp(ui, server) }


CSPICE_LIMBPT finds limb points on a target body. The limb is the set
of points of tangency on the target of rays emanating from the observer.
The caller specifies half-planes bounded by the observer-target
center vector in which to search for limb points.
Given:
method is a short string providing parameters defining
the computation method to be used. In the syntax
descriptions below, items delimited angle brackets
"<>" are to be replaced by actual values. Items
delimited by brackets "[]" are optional.
[1,c1] = size(method); char = class(method)
or
[1,1] = size(method); cell = class(method)
`method' may be assigned the following values:
'TANGENT/DSK/UNPRIORITIZED[/SURFACES = <surface list>]'
The limb point computation uses topographic data
provided by DSK files (abbreviated as "DSK data"
below) to model the surface of the target body. A
limb point is defined as the point of tangency, on
the surface represented by the DSK data, of a ray
emanating from the observer.
Limb points are generated within a specified set
of "cutting" half-planes that have as an edge the
line containing the observer-target vector.
Multiple limb points may be found within a given
half-plane, if the target body shape allows for
this.
The surface list specification is optional. The
syntax of the list is
<surface 1> [, <surface 2>...]
If present, it indicates that data only for the
listed surfaces are to be used; however, data need
not be available for all surfaces in the list. If
the list is absent, loaded DSK data for any
surface associated with the target body are used.
The surface list may contain surface names or
surface ID codes. Names containing blanks must
be delimited by double quotes, for example
SURFACES = "Mars MEGDR 128 PIXEL/DEG"
If multiple surfaces are specified, their names
or IDs must be separated by commas.
See the Particulars section below for details
concerning use of DSK data.
This is the highest-accuracy method supported by
this subroutine. It generally executes much more
slowly than the "GUIDED" method described below.
'GUIDED/DSK/UNPRIORITIZED[/SURFACES = <surface list>]'
This method uses DSK data as described above, but
limb points generated by this method are "guided"
so as to lie in the limb plane of the target
body's reference ellipsoid, on the target body's
surface. This method produces a unique limb point
for each cutting half-plane. If multiple limb
point candidates lie in a given cutting
half-plane, the outermost one is chosen.
This method may be used only with the "CENTER"
aberration correction locus (see the description
of `refloc' below).
Limb points generated by this method are
approximations; they are generally not true
ray-surface tangent points. However, these
approximations can be generated much more quickly
than tangent points.
'TANGENT/ELLIPSOID'
'GUIDED/ELLIPSOID'
Both of these methods generate limb points on the
target body's reference ellipsoid. The 'TANGENT'
option may be used with any aberration correction
locus, while the 'GUIDED' option may be used only
with the 'CENTER' locus (see the description of
`refloc' below).
When the locus is set to 'CENTER', these methods
produce the same results.
Neither case nor white space are significant in
`method', except within double-quoted strings. For
example, the string ' eLLipsoid/tAnGenT ' is valid.
Within double-quoted strings, blank characters are
significant, but multiple consecutive blanks are
considered equivalent to a single blank. Case is
not significant. So
'Mars MEGDR 128 PIXEL/DEG'
is equivalent to
' mars megdr 128 pixel/deg '
but not to
'MARS MEGDR128PIXEL/DEG'
target is the name of the target body. The target body is
an extended ephemeris object.
[1,c3] = size(target); char = class(target)
or
[1,1] = size(target); cell = class(target)
The string `target' is case-insensitive, and leading
and trailing blanks in `target' are not significant.
Optionally, you may supply a string containing the
integer ID code for the object. For example both
'MOON' and '301' are legitimate strings that indicate
the Moon is the target body.
When the target body's surface is represented by a
tri-axial ellipsoid, this routine assumes that a
kernel variable representing the ellipsoid's radii is
present in the kernel pool. Normally the kernel
variable would be defined by loading a PCK file.
et is the epoch of participation of the observer,
expressed as TDB seconds past J2000 TDB: `et' is
the epoch at which the observer's state is computed.
When aberration corrections are not used, `et' is also
the epoch at which the position and orientation of
the target body are computed.
When aberration corrections are used, the position
and orientation of the target body are computed at
et-lt, where `lt' is the one-way light time between the
aberration correction locus and the observer. The
locus is specified by the input argument `corloc'.
See the descriptions of `abcorr' and `corloc' below for
details.
fixref is the name of a body-fixed reference frame centered
on the target body. `fixref' may be any such frame
supported by the SPICE system, including built-in
frames (documented in the Frames Required Reading)
and frames defined by a loaded frame kernel (FK). The
string `fixref' is case-insensitive, and leading and
trailing blanks in `fixref' are not significant.
[1,c4] = size(fixref); char = class(fixref)
or
[1,1] = size(fixref); cell = class(fixref)
The output limb points in the array `points' and the
output observer-target tangent vectors in the array
`tangts' are expressed relative to this reference frame.
abcorr indicates the aberration corrections to be applied
when computing the target's position and orientation.
Corrections are applied at the location specified by
the aberration correction locus argument `corloc',
which is described below.
[1,c5] = size(abcorr); char = class(abcorr)
or
[1,1] = size(abcorr); cell = class(abcorr)
For remote sensing applications, where apparent limb
points seen by the observer are desired, normally
either of the corrections
'LT+S'
'CN+S'
should be used. The correction 'NONE' may be suitable
for cases in which the target is very small and the
observer is close to, and has small velocity relative
to, the target (e.g. comet Churyumov-Gerasimenko and
the Rosetta Orbiter).
These and the other supported options are described
below. `abcorr' may be any of the following:
'NONE' Apply no correction. Return the
geometric limb points on the target
body.
Let `lt' represent the one-way light time between the
observer and the aberration correction locus. The
following values of `abcorr' apply to the "reception"
case in which photons depart from the locus at the
light-time corrected epoch et-lt and *arrive* at the
observer's location at `et':
'LT' Correct for one-way light time (also
called "planetary aberration") using a
Newtonian formulation. This correction
yields the locus at the moment it
emitted photons arriving at the
observer at `et'.
The light time correction uses an
iterative solution of the light time
equation. The solution invoked by the
'LT' option uses one iteration.
Both the target position as seen by the
observer, and rotation of the target
body, are corrected for light time.
'LT+S' Correct for one-way light time and
stellar aberration using a Newtonian
formulation. This option modifies the
locus obtained with the 'LT' option to
account for the observer's velocity
relative to the solar system
barycenter. These corrections yield
points on the apparent limb.
'CN' Converged Newtonian light time
correction. In solving the light time
equation, the 'CN' correction iterates
until the solution converges. Both the
position and rotation of the target
body are corrected for light time.
'CN+S' Converged Newtonian light time and
stellar aberration corrections. This
option produces a solution that is at
least as accurate at that obtainable
with the 'LT+S' option. Whether the
'CN+S' solution is substantially more
accurate depends on the geometry of the
participating objects and on the
accuracy of the input data. In all
cases this routine will execute more
slowly when a converged solution is
computed.
corloc is a string specifying the aberration correction
locus: the point or set of points for which
aberration corrections are performed.
[1,c6] = size(corloc); char = class(corloc)
or
[1,1] = size(corloc); cell = class(corloc)
`corloc' may be assigned the values:
'CENTER'
Light time and stellar aberration corrections
are applied to the vector from the observer to
the center of the target body. The one way
light time from the target center to the
observer is used to determine the epoch at
which the target body orientation is computed.
 It may also be appropriate
for large, nearly ellipsoidal targets when the
observer is very far from the target.
Computation speed for this option is faster
than for the 'ELLIPSOID LIMB' option.
'ELLIPSOID LIMB'
Light time and stellar aberration corrections
are applied to individual limb points on the
reference ellipsoid. For a limb point on the
surface described by topographic data, lying
in a specified cutting half-plane, the unique
reference ellipsoid limb point in the same
half-plane is used as the locus of the
aberration corrections.
This choice is appropriate for large target
objects for which the light time from the limb
to the observer is significantly different
from the light time from the target center to
the observer.
Because aberration corrections are repeated for
individual limb points, computational speed for
this option is relatively slow.
obsrvr is the name of the observing body. The observing body
is an ephemeris object: it typically is a spacecraft,
the earth, or a surface point on the earth. `obsrvr' is
case-insensitive, and leading and trailing blanks in
`obsrvr' are not significant. Optionally, you may
supply a string containing the integer ID code for
the object. For example both 'MOON' and '301' are
legitimate strings that indicate the Moon is the
observer.
[1,c7] = size(obsrvr); char = class(obsrvr)
or
[1,1] = size(obsrvr); cell = class(obsrvr)
refvec,
rolstp,
ncuts are, respectively, a reference vector, a roll step
angle, and a count of cutting half-planes.
[3,1] = size(refvec); double = class(refvec)
[1,1] = size(rolstp); double = class(rolstp)
[1,1] = size(ncuts); int32 = class(ncuts)
`refvec' defines the first of a sequence of cutting
half-planes in which limb points are to be found.
Each cutting half-plane has as its edge the line
containing the observer-target vector; the first
half-plane contains `refvec'.
`refvec' is expressed in the body-fixed reference frame
designated by `fixref'.
`rolstp' is an angular step by which to roll the
cutting half-planes about the observer-target vector.
The first half-plane is aligned with `refvec'; the ith
half-plane is rotated from `refvec' about the
observer-target vector in the counter-clockwise
direction by (i-1)*rolstp. Units are radians.
`rolstp' should be set to
2*pi/ncuts
to generate an approximately uniform distribution of
limb points along the limb.
`ncuts' is the number of cutting half-planes used to
find limb points; the angular positions of
consecutive half-planes increase in the positive
sense (counterclockwise) about the target-observer
vector and are distributed roughly equally about that
vector: each half-plane has angular separation of
approximately
`rolstp' radians
from each of its neighbors. When the aberration
correction locus is set to 'CENTER', the angular
separation is the value above, up to round-off. When
the locus is 'ELLIPSOID LIMB', the separations are
less uniform due to differences in the aberration
corrections used for the respective limb points.
schstp,
soltol are used only for DSK-based surfaces. These inputs
are, respectively, the search angular step size and
solution convergence tolerance used to find tangent
rays and associated limb points within each cutting
half plane. These values are used when the `method'
argument includes the 'TANGENT' option.
[1,1] = size(schstp); double = class(schstp)
[1,1] = size(soltol); double = class(soltol)
In this case, limb points are found by a two-step
search process:
1) Bracketing: starting with the direction
opposite the observer-target vector, rays
emanating from the observer are generated
within the half-plane at successively greater
angular separations from the initial direction,
where the increment of angular separation is
`schstp'. The rays are tested for intersection
with the target surface. When a transition
between non-intersection to intersection is
found, the angular separation of a tangent ray
has been bracketed.
2) Root finding: each time a tangent ray is
bracketed, a search is done to find the angular
separation from the starting direction at which
a tangent ray exists. The search terminates
when successive rays are separated by no more
than `soltol'. When the search converges, the
last ray-surface intersection point found in
the convergence process is considered to be a
limb point.
`schstp' and `soltol' have units of radians.
Target bodies with simple surfaces---for example,
convex shapes---will have a single limb point within
each cutting half-plane. For such surfaces, `schstp'
can be set large enough so that only one bracketing
step is taken. A value greater than pi, for example
4.0, is recommended.
Target bodies with complex surfaces can have
multiple limb points within a given cutting
half-plane. To find all limb points, `schstp' must be
set to a value smaller than the angular separation
of any two limb points in any cutting half-plane,
where the vertex of the angle is the observer.
`schstp' must not be too small, or the search will be
excessively slow.
For both kinds of surfaces, `soltol' must be chosen so
that the results will have the desired precision.
Note that the choice of `soltol' required to meet a
specified bound on limb point height errors depends
on the observer-target distance.
maxn is the maximum number of limb points that can be
stored in the output array `points'.
[1,1] = size(maxn); int32 = class(maxn)
the call:
[npts, points, epochs, tangts] = cspice_limbpt( method, ...
target, et, fixref, abcorr, ...
corloc, obsrvr, refvec, ...
rolstp, ncuts, schstp, ...
soltol, maxn )
returns:
npts is an array of counts of limb points within the
specified set of cutting half-planes. The Ith
element of `npts' is the limb point count in the Ith
half-plane.
[1,ncuts] = size(npts); int32 = class(npts)
For most target bodies, there will be one limb point
per half-plane. For complex target shapes, the limb
point count in a given half-plane can be greater
than one (see example 3 below), and it can be zero.
points is an array containing the limb points found by this
routine. Sets of limb points associated with
half-planes are ordered by the indices of the
half-planes in which they're found. The limb points
in a given half-plane are ordered by decreasing
angular separation from the observer-target
direction; the outermost limb point in a given
half-plane is the first of that set.
[3,maxn] = size(points); double = class(points)
The limb points for the half-plane containing `refvec'
occupy array elements
points(1,1) through
points(3,npts(1))
Limb points for the second half plane occupy
elements
points(1,npts(1)+1) through
points(3,npts(1)+npts(2))
and so on.
Limb points are expressed in the reference frame
designated by `fixref'. For each limb point, the
orientation of the frame is evaluated at the epoch
corresponding to the limb point; the epoch is
provided in the output array `epochs' (described
below).
Units of the limb points are km.
epochs is an array of epochs associated with the limb
points, accounting for light time if aberration
corrections are used. `epochs' contains one element
for each limb point.
[1,maxn] = size(epochs); double = class(epochs)
The element
epochs(i)
is associated with the limb point
points(j,i), j = 1 to 3
If `corloc' is set to 'CENTER', all values of `epochs'
will be the epoch associated with the target body
center. That is, if aberration corrections are used,
and if `lt' is the one-way light time from the target
center to the observer, the elements of `epochs' will
all be set to
et - lt
If `corloc' is set to 'ELLIPSOID LIMB', all values of
`epochs' for the limb points in a given half plane
will be those for the reference ellipsoid limb point
in that half plane. That is, if aberration
corrections are used, and if lt[i] is the one-way
light time to the observer from the reference
ellipsoid limb point in the ith half plane, the
elements of `epochs' for that half plane will all be
set to
et - lt(i)
tangts is an array of tangent vectors connecting the
observer to the limb points. The tangent vectors are
expressed in the frame designated by `fixref'. For the
Ith vector, the orientation of the frame is
evaluated at the Ith epoch provided in the output
array `epochs' (described above).
[3,maxn] = size(tangts); double = class(tangts)
The elements
tangts(j,i), j = 1 to 3
are associated with the limb point
points(j,i), j = 1 to 3
Units of the tangent vectors are km.
Any numerical results shown for this example may differ between
platforms as the results depend on the SPICE kernels used as input
and the machine specific arithmetic implementation.
Find apparent limb points on Phobos as seen from Mars.
Due to Phobos' irregular shape, the TANGENT limb point
definition will used. It suffices to compute light time and
stellar aberration corrections for the center of Phobos, so
the "CENTER" aberration correction locus will be used. Use
converged Newtonian light time and stellar aberration
corrections in order to model the apparent position and
orientation of Phobos.
For comparison, compute limb points using both ellipsoid
and topographic shape models.
Use the target body-fixed +Z axis as the reference direction
for generating cutting half-planes. This choice enables the
user to see whether the first limb point is near the target's
north pole.
For each option, use just three cutting half-planes, in order
to keep the volume of output manageable. In most applications,
the number of cuts and the number of resulting limb points
would be much greater.
Use the meta-kernel below to load the required SPICE
kernels.
KPL/MK
File: limbpt_ex1.tm
This meta-kernel is intended to support operation of SPICE
example programs. The kernels shown here should not be
assumed to contain adequate or correct versions of data
required by SPICE-based user applications.
In order for an application to use this meta-kernel, the
kernels referenced here must be present in the user's
current working directory.
The names and contents of the kernels referenced
by this meta-kernel are as follows:
File name Contents
--------- --------
de430.bsp Planetary ephemeris
mar097.bsp Mars satellite ephemeris
pck00010.tpc Planet orientation and
radii
naif0011.tls Leapseconds
phobos512.bds DSK based on
Gaskell ICQ Q=512
Phobos plate model
\begindata
PATH_SYMBOLS = "GEN"
PATH_VALUES = '/ftp/pub/naif/generic_kernels'
KERNELS_TO_LOAD = ( 'de430.bsp',
'mar097.bsp',
'pck00010.tpc',
'naif0011.tls',
'$GEN/dsk/phobos/phobos512.bds' )
\begintext
function limbpt_t1( meta )
%
% Local constants
%
NMETH = 2;
MAXN = 10000;
%
% Local variables
%
method = { 'TANGENT/ELLIPSOID', ...
'TANGENT/DSK/UNPRIORITIZED' };
z = [ 0.0, 0.0, 1.0 ]';
%
% Load kernel files via the meta-kernel.
%
cspice_furnsh( meta )
%
% Set target, observer, and target body-fixed,
% body-centered reference frame.
%
obsrvr = 'MARS';
target = 'PHOBOS';
fixref = 'IAU_PHOBOS';
%
% Set aberration correction and correction locus.
%
abcorr = 'CN+S';
corloc = 'CENTER';
%
% Convert the UTC request time string seconds past
% J2000, TDB.
%
et = cspice_str2et( '2008 AUG 11 00:00:00');
%
% Compute a set of limb points using light time and
% stellar aberration corrections. Use both ellipsoid
% and DSK shape models. Use a step size of 100
% microradians to ensure we don't miss the limb.
% Set the convergence tolerance to 100 nanoradians,
% which will limit the height error to about 1 meter.
% Compute 3 limb points for each computation method.
%
schstp = 1.0d-4;
soltol = 1.0d-7;
ncuts = 3;
fprintf( ['\n' ...
'Observer: %s\n' ...
'Target: %s\n' ...
'Frame: %s\n' ...
'\n' ...
'Number of cuts: %d\n'], ...
obsrvr, ...
target, ...
fixref, ...
ncuts )
delrol = cspice_twopi() / ncuts;
for i = 1:NMETH
[ npts, points, trgeps, tangts] = cspice_limbpt( method(i), ...
target, et, fixref, ...
abcorr, corloc, obsrvr, z, ...
delrol, ncuts, schstp, soltol, ...
MAXN );
%
% Write the results.
%
fprintf ( ['\n\n' ...
'Computation method = %s\n' ...
'Locus = %s\n'], ...
char(method(i)),...
corloc );
start = 0;
for j = 1:ncuts
roll = (j-1) * delrol;
fprintf ( ['\n' ...
' Roll angle (deg) = %21.9f\n' ...
' Target epoch = %21.9f\n' ...
' Number of limb points at this ' ...
'roll angle: %d\n'], ...
roll * cspice_dpr(), ...
trgeps(j), ...
npts(j) );
fprintf ( ' Limb points\n' );
for k = 1:npts(j)
fprintf( ' %20.9f %20.9f %20.9f\n', ...
points(1, k+start), ...
points(2, k+start), ...
points(3, k+start) )
end
start = start + npts(j);
end
end
fprintf ( '\n' )
Matlab outputs:
>> limbpt_t1( 'limbpt_t1.tm' )
Observer: MARS
Target: PHOBOS
Frame: IAU_PHOBOS
Number of cuts: 3
Computation method = TANGENT/ELLIPSOID
Locus = CENTER
Roll angle (deg) = 0.000000000
Target epoch = 271684865.152078211
Number of limb points at this roll angle: 1
Limb points
0.016445326 -0.000306114 9.099992715
Roll angle (deg) =<PHONE_NUMBER>00
Target epoch = 271684865.152078211
Number of limb points at this roll angle: 1
Limb points
-0.204288375 -9.235230829 -5.333237706
Roll angle (deg) =<PHONE_NUMBER>00
Target epoch = 271684865.152078211
Number of limb points at this roll angle: 1
Limb points
0.242785221 9.234520095 -5.333231253
Computation method = TANGENT/DSK/UNPRIORITIZED
Locus = CENTER
Roll angle (deg) = 0.000000000
Target epoch = 271684865.152078211
Number of limb points at this roll angle: 1
Limb points
-0.398901673 0.007425178 9.973720555
Roll angle (deg) =<PHONE_NUMBER>00
Target epoch = 271684865.152078211
Number of limb points at this roll angle: 1
Limb points
-0.959300281 -8.537573427 -4.938700447
Roll angle (deg) =<PHONE_NUMBER>00
Target epoch = 271684865.152078211
Number of limb points at this roll angle: 1
Limb points
-1.380536729 9.714334047 -5.592916790
Using DSK data
==============
DSK loading and unloading
-------------------------
DSK files providing data used by this routine are loaded by
calling cspice_furnsh and can be unloaded by calling cspice_unload or
cspice_kclear. See the documentation of cspice furnsh for limits on
numbers of loaded DSK files.
For run-time efficiency, it's desirable to avoid frequent
loading and unloading of DSK files. When there is a reason to
use multiple versions of data for a given target body---for
example, if topographic data at varying resolutions are to be
used---the surface list can be used to select DSK data to be
used for a given computation. It is not necessary to unload
the data that are not to be used. This recommendation presumes
that DSKs containing different versions of surface data for a
given body have different surface ID codes.
DSK data priority
-----------------
A DSK coverage overlap occurs when two segments in loaded DSK
files cover part or all of the same domain---for example, a
given longitude-latitude rectangle---and when the time
intervals of the segments overlap as well.
When DSK data selection is prioritized, in case of a coverage
overlap, if the two competing segments are in different DSK
files, the segment in the DSK file loaded last takes
precedence. If the two segments are in the same file, the
segment located closer to the end of the file takes
precedence.
When DSK data selection is unprioritized, data from competing
segments are combined. For example, if two competing segments
both represent a surface as sets of triangular plates, the
union of those sets of plates is considered to represent the
surface.
Currently only unprioritized data selection is supported.
Because prioritized data selection may be the default behavior
in a later version of the routine, the UNPRIORITIZED keyword is
required in the `method' argument.
Syntax of the `method' input argument
-------------------------------------
The keywords and surface list in the `method' argument
are called "clauses." The clauses may appear in any
order, for example
UMBRAL/TANGENT/DSK/UNPRIORITIZED/<surface list>
DSK/UMBRAL/TANGENT/<surface list>/UNPRIORITIZED
UNPRIORITIZED/<surface list>/DSK/TANGENT/UMBRAL
The simplest form of the `method' argument specifying use of
DSK data is one that lacks a surface list, for example:
'PENUMBRAL/TANGENT/DSK/UNPRIORITIZED'
'UMBRAL/GUIDED/DSK/UNPRIORITIZED'
For applications in which all loaded DSK data for the target
body are for a single surface, and there are no competing
segments, the above strings suffice. This is expected to be
the usual case.
When, for the specified target body, there are loaded DSK
files providing data for multiple surfaces for that body, the
surfaces to be used by this routine for a given call must be
specified in a surface list, unless data from all of the
surfaces are to be used together.
The surface list consists of the string
SURFACES =
followed by a comma-separated list of one or more surface
identifiers. The identifiers may be names or integer codes in
string format. For example, suppose we have the surface
names and corresponding ID codes shown below:
Surface Name ID code
------------ -------
"Mars MEGDR 128 PIXEL/DEG" 1
"Mars MEGDR 64 PIXEL/DEG" 2
"Mars_MRO_HIRISE" 3
If data for all of the above surfaces are loaded, then
data for surface 1 can be specified by either
'SURFACES = 1'
or
'SURFACES = "Mars MEGDR 128 PIXEL/DEG"'
Double quotes are used to delimit the surface name because
it contains blank characters.
To use data for surfaces 2 and 3 together, any
of the following surface lists could be used:
'SURFACES = 2, 3'
'SURFACES = "Mars MEGDR 64 PIXEL/DEG", 3'
'SURFACES = 2, Mars_MRO_HIRISE'
'SURFACES = "Mars MEGDR 64 PIXEL/DEG", Mars_MRO_HIRISE'
An example of a `method' argument that could be constructed
using one of the surface lists above is
'NADIR/DSK/UNPRIORITIZED/SURFACES= "Mars MEGDR 64 PIXEL/DEG",3'
For important details concerning this module's function, please refer to
the CSPICE routine limbpt_c.
MICE.REQ
ABCORR.REQ
CK.REQ
DSK.REQ
FRAMES.REQ
NAIF_IDS.REQ
PCK.REQ
SPK.REQ
TIME.REQ
-Mice Version 1.0.0, 15-DEC-2016, EDW (JPL), NJB (JPL), ML (JPL)
find limb points on target body
|


Hedge funds grow bored of Trump’s tweets after a barrage of ‘rhetoric that didn’t pan out’
by Yusuf Khan, Business Insider US- Hedge fund managers are paying less and less attention to the president’s tweets.
- “A lot of the tweets turned out to be rhetoric that didn’t pan out,” a hedge fund manager told Financial News.
- Trump’s tweets are under increasing amounts of scrutiny amid zig-zagging US policy on China and how it affects markets.
- “It’s difficult to know to differentiate between truth, lies, and exaggeration,” one analyst told Business Insider.
- View Business Insider’s homepage for more stories.
Hedge funds are paying less and less attention to the president’s tweets.
“I don’t think we really trade on Donald Trump’s tweets, for the most part,” Said Haidar told Financial News. Haidar’s namesake fund Haidar Capital Management manages $550 million in assets.
“The problem is, if Trump tweets he wants a weaker dollar and the dollar sells off, unless he’s doing something about it, it doesn’t really matter that this is what he wants,” Haidar told the news outlet.
Hedge funds are dubbed the “smart money” because they’re typically quicker than the market in general to spot hot trends and profitable trades.
The report comes amid increasing amounts of scrutiny on the president’s tweets, due to the zig-zagging nature of US policy on China. George Papamarkakis, co-founder of London-based global macro hedge fund North Asset Management, expressed a similar sentiment.
“In the first year of his presidency we tried to, not necessarily trade, but certainly take [his Twitter] into account, and then we stopped,” Papamarkakis told Financial News. “A lot of the tweets turned out to be rhetoric that didn’t pan out.”
As traders cast increasing doubt on Trump’s bombast when it comes to tariffs, market watchers now have multiple resources to test their theories: Banks including JPMorgan created an index just to track the effects, as did Bloomberg.
“More attention is paid to Trump’s tweets by discretionary managers, rather than systematic hedge funds that deploy machines to guide trading decisions,” Financial News wrote.
‘We’ve been hearing that for months’
Analysts including Neil Wilson are also starting to wonder. Trump threatened a tariff rise on China at the Economic Club of New York earlier this month, and markets didn’t react for hours.
“Perhaps like the perpetual drunk droning on, the regulars have stopped listening,” said Wilson, chief markets analyst at Markets.com in an email to Business Insider at the time. “On trade, a phase one deal ‘could happen soon.’ Well, we’ve been hearing that for months.”
Markets may be numbing to Trump’s bombast.
“We’re less responsive to these kinds of claims, but not entirely so,” said Craig Erlam, senior market analyst at Oanda, has said to Business Insider. “It’s difficult to know to differentiate between truth, lies, and exaggeration.”
Han Tan, market analyst at FXTM told Business Insider that what Trump says should be viewed “with the utmost caution,” adding “investors are well aware that multiple rounds of trade talks have only led to the current dismal situation, whereby repeated tariff threats have become the norm.”


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