--- layout: archive title: Zulip Chat Archive permalink: /stream/116395-maths/topic/semiring.20polynomials.html ---
Do we want polynomials over a semiring? If we do, then it's really necessary to have a way of expressing zero_ne_one
as a class for semirings. I'm trying to prove some lemmas now for semirings, not because I care about semirings, but they are true in a semiring so I may as well prove it. It's very hard without degree_X
.
I propose
class zero_ne_one_class' {α : Type*} [has_zero α] [has_one α] := (zero_ne_one : (0 : α) ≠ 1)
Part of me wants to say "I see occasionally" and part of me wants to say "I have been a mathematician for 30 years and had never once heard of the concept of a semiring before I came here". However the same applies to uniform spaces.
I think toric geometers would like to see them. Is that right?
Maybe that's exactly where I saw N[X]
I have a totally ordered abelian group under *
and I've been adding a bottom element 0 to it. That's another example of a structure with 0 and a 1, although in that case 0 ne 1 is guaranteed. I can't offhand think of anything else with a 0 and a 1 that isn't a semiring
I'm not sure what the issue is. Is zero_ne_one_class
only defined for ring
s or something?
The proposal seems very reasonable (provided it is put in Prop
instead of Type
)
I had guessed that was the issue, from the context, but I might be wrong
Do we have the submodules degree t <= n
? Last time we talked about this it seemed like this was the way to go - it's much nicer constructively and you don't have to do all this cases stuff
+1 for those submodules -- they can be used to give a really nice proof of Hilbert Basis. I assume this is the proof Kenny used.
You avoid having to assume that the ring is not the zero ring.
Multiplication by X is a map from deg<=n to deg<=n+1 whether or not the degree of X is 1
In stable homotopy theory we definitely want to deal with semirings, such as the Burnside semiring or the representation semiring of a finite group.
We have a student here at ANU who does Galois theory for semirings...
And studying fusion categories it's nice to think of the Grothendieck ring as a (based) semiring.
Do we want polynomials over a semiring? If we do, then it's really necessary to have a way of expressing
zero_ne_one
as a class for semirings. I'm trying to prove some lemmas now for semirings, not because I care about semirings, but they are true in a semiring so I may as well prove it. It's very hard withoutdegree_X
.
What makes this different for rings and semirings?
I see zero_ne_one_class
extends has_zero
and has_one
--I don't understand how that doesn't make nonzero rings really awkward to work with
or does class nonzero_comm_ring (α : Type*) extends zero_ne_one_class α, comm_ring α
merge the common fields?
extends
does merge the common fields.
as long as you have some old structure command or whatnot
Then we could also make a parallel nonzero_comm_semiring
right?
Yes,but maybe we want an ordered nonzero semiring or something like that. There's too many combinations.
Will Lean 4 abandon the old structure command so I can finally understand what one can and can't do with structures and then be able to rant about how they're not fit for purpose when doing mathematics?
{% endraw %}Last updated: Apr 24 2020 at 19:02 UTC


The Project
I worked with the product team at Avail Medsystems to help create their first digital help center. Avail is a healthtech startup offering a software and hardware system that allows medical professionals to collaborate real-time. The help center (eIFU) was to be an electronic version of IFU (Instructions for Use), which lays out detailed, step-by-step instructions for using medical products.
The Challenge
As I started working on the project, I encountered two challenges.
The biggest challenge was to design with technical constraints. When I joined the project, the company had already chosen a CMS platform. The platform’s designs, however, didn’t provide an optimal user experience. The company’s engineering team wasn’t available for this project, and without their support I was challenged to think creatively as to how to design an excellent user experience given the constraints.
In addition, the 100-page IFU on which the eIFU was to be based wasn’t well-written. The topics weren’t well-organized and the content needed refinement. Avail’s product operates in a very complex ecosystem — there are multiple user groups and subgroups and each group has access to different features and devices. To create an excellent user experience for different parties, I was challenged to completely rethink how to present content.
Understanding the Opportunity
With these challenges in mind, I started reviewing information on the product and it soon became clear to me that the eIFU has the potential to serve pressing yet unmet user needs. When I asked the team about the UX issues with the current product, I learned that the team is getting a large volume of inquiries from frustrated users who were confused about the UX. A medical company like Avail can’t immediately update designs due to regulations, and I noted that the eIFU can not only serve as an electronic version of the IFU but also help resolve the usability issues that users are encountering until UX designs are updated.
Armed with this insight, I set out to first reorganize content and, second, develop wireframes. In reorganizing content, I started by writing down the list of content each user group needs and the list of questions each group is likely to have, and then refined the lists with the PM. At the same time, I started conducting a thorough review of the IFU content and asked clarifying questions to develop a nuanced understanding of the content.
Content and questions lists that I refined with the PM
Finally, I developed wireframes, which we iterated multiple times per user feedback.
Designing with Technical Constraints
Noting that we couldn’t make any structural changes since the engineering team was unavailable, I made use of CSS rewriting to revamp designs. For example, the platform presents selections of topics in the following way:
How the platform presents selections
However, users aren’t familiar with navigating through content in this way — a single column list of text links — as buttons aren’t commonplace and further, users aren’t used to using the “Prev” and “Next” buttons on the bottom to navigate through topics. While I felt that the default designs could potentially work if we present multiple groups of topics on the same page like some other help centers do (see the example below), the platform didn’t allow presenting multiple groups of topics, so I had to think of other ways to make things work.
Airbnb’s help center presents multiple groups of topics
To revamp the designs, I rewrote CSS to create designs that present selections in a way that’s familiar to users. Here’s the prototype I shared with the team:
The new designs convert the list of text links into buttons and remove unnecessary elements such as the “In this section” header and the “Prev” and “Next” buttons. Here’s the final design for the page, in which I added visual elements like icons and colors to create a more cohesive experience for users:
Additionally, I used CSS rewriting and the platform’s various features to create custom design elements. For example, while the platform didn’t allow creating labels, I created a workaround using the platform’s other features (specifically, creating a class then assigning attributes to the class) to create the console machine labels.
The custom-created Gen 1.5 Only label
We found that it’s sometimes necessary to indicate the console type, since there are multiple types, and the custom-created labels effectively communicate critical information.
In another example, I custom created summary sections. Some pages contain complex information, and it is necessary for users to be able to jump to sub-sections within the page via a summary section. While the platform didn’t allow creating such sections, I put together an element that looks and functions like one using the platform’s various features. Here’s the prototype I shared with the team:
The custom-created summary section enables users to easily navigate content
Iterations
We learned useful insights from sharing prototypes with users.
First, while we initially planned to include content in the eIFU for Avail's engineers to use when providing technical help, too, we learned it’s better not to since Avail positions itself as a white-glove service provider and it’s best to take care of internal needs in a non client-facing place.
Original eIFU homepage, with a link for internal use by Avail’s engineers
Final live eIFU homepage, where I deleted content for engineers (in addition, I edited CSS to apply Avail’s brand style and designed custom icons and the cover photo)
Second, we gathered useful feedback on the tone. Folks found the “I want help with…” tone (vs. simply stating the task) to be friendly and helpful, so we went with that tone.
Left: buttons have “I want help with…” tone Right: buttons state tasks
Third, we learned valuable insights on whether to use gridview vs. listview in presenting selections.
Left: Listview prototype Right: Gridview prototype
I initially leaned towards listview, possibly because I happened to just have reviewed a product that nicely uses listview. However, I soon learned that folks prefer gridview — they thought it looked nicer visually and liked not having to scroll down to review selections. UX research uncovers that listview works better when users are in search mode (and rely primarily on reading the text to make selections) and gridview works better when in browse mode (and rely on images to make selections). While our users are in search mode, I felt that user testers made a valid point — listview, in our case, forces users to scroll down to view selections and we went with gridview.
What I’ve learned
First, I learned the usefulness of technical skills, which I wasn’t aware would be necessary on this project, going in. However, my familiarity with basic front-end programming turned out to be an asset in making the project a success. In a resource-strapped startup environment, unexpected situations like this can arise anytime, and I’m excited to further hone my technical skills.
Second, the project confirmed the importance of having humility. As my initial preference for listview was quickly proved to be faulty, I often learn from users and the clients, who have spent more time studying the problem we're solving. So far, I've enjoyed being challenged and I'm looking forward to future opportunities to learn from others.


Insertion Sort
iterates, consuming one input element each repetition, and grows a sorted output list.
At each iteration, insertion sort removes one element from the input data,
finds the location it belongs within the sorted list, and inserts it there. It repeats until no input elements remain.
Link to Wikipedia


Pei-yuan Tang
Contact Information
Hello! I am a undergraduate honor student pursuing dual degrees in computer science and theoretical mathematics at the Ohio State University. I will be graduating in May, 2018. I am working with Dr. William Schuler now on semantic processing research projects, at OSU's Computational Cognitive Modeling Lab. I am looking for full-time positions as well as preparing for graduate school applications. If you would like to see my full C.V., please refer to the linked_In profile. If you would like to know more about me, please feel free to notify me via email. |


Impacts of early childhood care subsidy designs on the care services market
Won Lee, University of Minnesota
Aaron Sojourner, University of Minnesota
Liz Davis, University of Minnesota
11/7/2019
2019 APPAM, Denver, CO
Motivation and relevance
ECE subsidies can increase human capital accumulation, especially for children from disadvantaged families.(Barnett, 2008; Chaparro & Sojourner, 2015; Duncan & Magnuson, 2013; Duncan & Sojourner, 2013; Heckman, 2006)
Many policymakers want to invest in ECE:
Uncertainty remains about how subsidy expansions affect crowd-out, prices, and other outcomes.
Less study of how ECE subsidy policies affect the ECE services market
Large variation in ECE subsidies in Minnesota in recent years
Research Question
To what extent does each additional subsidy of $10,000 per child in a community's population affect:
the quantity and types of care services
market prices of care services
differently if the subsidy target infants and toddlers (age 0-2) or preschoolers (age 3-5)
differently if the subsidy target public providers or private ones
Literature
Funding for child care subsidies have been associated with growth in the number of providers (Hatﬁeld et al 2015; Cochi Ficano 2006; Kreader et al., 1999)
Only few but growing lierature on the system-level impacts:
Effects of universal prekindergarten
Georgia (voucher) and Oklahoma (school based) on capacity, ECE workforce and pay (Bassok, Fitzpatrick, Loeb, 2014)
Floridas rollout on county-level capacity (Bassok, Miller Galdo, 2016)
NYC rollout on hex-level capacity (Brown, 2018)
Data
Provider Data
Provider-year level data
2012-2015 NACCRAware (DHS)
Capcity
Price
Location
Other characteristics (Care Type, Age-group served)
Policy Data
Locale-year level data
Various sources (no unified data system)
Multiple programs at different geographic-level
Analytic Data
Harmonize to the school-district level
Measures
Outcome
Total quantity
By provider type (Center, Family, and Public), by age group (infant, toddler, and preschool)
Average Price
By provider type (Center, Family, and Public), by age group (infant, toddler, and preschool)
Share highly-rated under the state's quality rating and information system (3 or 4 stars in Parent Aware QRIS system)
Treatment
Policy dollar amounts
$ per child, if outcomes that are averages (prices)
$ level, if outcomes that are totals (capacity)
Policy Data Sources
Program
Age 0-2
Age 3-5
Private
Public
Data Observed
Race to the Top (RTT) scholarships
Y
Y
Y
transformation zone
Early Learning Scholarship family (ELSF)
Y
Y
super-county zone
Early Learning Scholarship provider (ELSP)
Y
Y
school-district zone
Early Head Start
Y
Y
provider location
Head Start
Y
Y
provider location
Child Care Development Fund
Y
Y
Y
residence location
Voluntary Prekindergarten
Y
Y
residence location
All-Day Kindergarten
Y
Y
provider location
→
Note: Public and rectricted data comes from either Minnesota Department of Education or Department of Human Services
Descriptive characteristics of policy variables (School district-year level, 2012-2015)
Mean
Std. Dev.
All funding
74.715
236.621
Private-provider funding
44.139
148.663
Private-young funding
14.178
46.136
Private-old funding
29.961
103.184
Public-provider funding
30.576
97.767
Public-young funding
5.617
19.731
Public-older funding
24.959
80.681
AllDayK funding
101.531
220.587
Funding/kid
0.125
0.215
Private-prov funding/kid
0.065
0.084
Private-young funding/kid
0.048
0.132
Private-older funding/kid
0.049
0.082
Public-prov funding/kid
0.061
0.167
Public-young funding/kid
0.048
0.132
Public-older funding/kid
0.013
0.063
AllDayK funding/kid
0.097
0.076
Young funding/kid
0.063
0.132
Older funding/kid
0.062
0.117
→
Note: The policy per children under age 5 variables in dollar ($10,000).; The policy variables in dollar ($10,000) ; N=1191
Descriptive characteristics of age-specific outcome variables (School-District level)


Apple releases macOS Catalina 10.15.2 beta 3
macOS Catalina 10.15.2 will be arriving soon with new features that need testing before they're launched to the public. As usual, Apple is providing an early version of this macOS release to developers so that they can test their apps against it and prepare for its release to Mac owners.
What's new in the macOS Catalina beta?
November 20, 2019: Apple releases macOS Catalina 10.15.2 beta 3 for developers
Apple has just released macOS Catalina 10.15.2 beta 3 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15.2 to start testing with macOS, now's the time to start downloading.
November 13, 2019: Apple releases macOS Catalina 10.15.2 beta 2 for developers
Apple has just released macOS Catalina 10.15.2 beta 2 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15.2 to start testing with macOS, now's the time to start downloading.
November 7, 2019: Apple releases macOS Catalina 10.15.2 beta 1 for developers
Apple has just released macOS Catalina 10.15.2 beta 1 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
October 24, 2019: Apple releases macOS Catalina 10.15.1 beta 3 for developers
Apple has just released macOS Catalina 10.15.1 beta 3 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
October 17, 2019: Apple releases macOS Catalina 10.15.1 beta 2 for developers
Apple has just released macOS Catalina 10.15.1 beta 2 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
October 11, 2019: Apple releases macOS Catalina 10.15.1 beta 1 for developers
Apple has just released macOS Catalina 10.15.1 beta 1 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
October 3, 2019: Apple releases macOS Catalina Golden Master for developers
Apple has just released the macOS Catalina Golden Master for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
September 30, 2019: Apple releases macOS Catalina beta 10 for developers
Apple has just released macOS Catalina beta 10 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
September 23, 2019: Apple releases macOS Catalina beta 9 for developers
Apple has just released macOS Catalina beta 9 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
September 10, 2019: Apple releases macOS Catalina beta 8 for developers
Apple has just released macOS Catalina beta 8 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
August 28, 2019: Apple releases macOS Catalina beta 7 for developers
Apple has just released macOS Catalina beta 7 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
August 19, 2019: Apple releases macOS Catalina beta 6 for developers
Apple has just released macOS Catalina beta 6 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
July 31, 2019: Apple releases macOS Catalina beta 5 for developers
Apple has just released macOS Catalina beta 5 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
July 16, 2019: Apple releases macOS Catalina beta 4 for developers
Apple has just released macOS Catalina beta 4 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
July 2, 2019: Apple releases macOS Catalina beta 3 for developers
Apple has just released macOS Catalina beta 3 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
June 17, 2019: Apple releases macOS Catalina beta 2 for developers
Apple has just released macOS Catalina beta 2 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
June 3, 2019: Apple releases macOS Catalina beta 1 for developers
Apple has just released macOS Catalina beta 1 for developers. Follow the instructions below to get started with the macOS 10.15 beta. If you've been waiting for macOS 10.15 to start testing with macOS, now's the time to start downloading.
- How to make an archived backup of your Mac
- How to download the macOS Catalina developer beta
- How to install the macOS Catalina developer beta
- How to install the macOS Catalina beta on a partition or external drive
- How to get started with the macOS Catalina developer beta
How to make an archived backup of your Mac with Time Machine
Before you begin, make sure you back up your Mac. The download and installation process is fairly easy, but any time you make significant changes to your computer, you risk problems. When it comes to securing your data, it is definitely better to be safe than sorry. Even if you just backed everything up the night before, make sure your Mac is completely up-to-date.
- Connect an external hard disk or Time Capsule with a USB, FireWire, or Thunderbolt cable.
- Click on the Apple icon () in the upper left corner of your screen.
- Select System Preferences... from the dropdown menu.
- Select Time Machine in the System Preferences window.
- Turn the Time Machine slider On.
- Click Select Backup Disk and choose the disk you'd like to use. Time Machine will format the hard drive for backups and start within two minutes.
How to download the macOS Catalina developer beta
Downloading the latest beta on your Mac is as simple as visiting Apple's developer portal.
- Visit developer.apple.com on your Mac.
- Click on the Dicover tab.
- Click on the macOS tab.
- Click Download.
- Log in with your developer account if prompted to do so.
- Scroll down and click on the Install Profile button for macOS Catalina 10.15. The file will automatically download to your Mac.
- Open your Downloads window and select macOS Catalina Developer Beta Access Utility.
- Double-click macOSDeveloperBetaAccessUtility.pkg to run the installer.
When the installer is finished downloading, System Preferences will automatically check for an update to macOS. Click Update to download and install the developer beta software. After the software has been downloaded, the installation process will begin as normal.
If the latest developer beta does not appear on the Updates list, restart your Mac. Then, open the Mac App Store and click the Updates tab.
The developer beta update can take a long time to finish downloading, depending on the size. You can check the status in the Updates tab of the Mac App Store.
How to install the macOS Catalina developer beta
After macOS Catalina is finished downloading, you will be prompted to install the software automatically.
- Click on Continue.
- Agree to Apple's Terms and Conditions.
- Click on Install.
- Follow the instructions to install macOS Catalina.
Your Mac will reboot to install macOS Catalina. You'll see a black screen with the Apple Logo and a progress bar. Grab a cup of coffee while you wait for the software to finish installing.
How to install the macOS Catalina beta on a partition
To keep your Mac's data from getting corrupted by a beta operating system, you can partition your Mac's hard drive to run macOS Catalina in tandem with your current operating system.
- Create a partition on your Mac if you haven't already done so.
- Select Continue when the download is finished and ready to install.
- Agree to the terms.
- Click Agree to confirm that you have read the terms.
- Select Show All Disks to switch from your main partition.
- Select the partition you wish to install the software on.
- Click Install.
The installation helper will allow you to transfer information from your current operating system, or you could choose to do a clean installation to start your Mac from scratch.
How to get started with the macOS Catalina developer beta
Once your Mac reboots, you'll be set up with macOS Catalina. You'll have to follow a couple of steps to get started.
- Click on Continue.
- Sign in with your Apple ID and password. iCloud will sync your desktop and other files.
- Click on Get Started.
You'll be directed to your Home screen where you can start digging around to find all of the fun new features.
macOS Catalina
Main
- macOS Catalina Review
- macOS Catalina FAQ
- Updating macOS Catalina: The ultimate guide
- macOS Mojave Help Forum
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|
An obvious issue that the tech industry faces is the lack of diversity. Many big companies in northern California like Google, Apple, Facebook and Linkedin are just a few of the companies without a diversified workplace. The majority of the work force in the tech industry are largely white and male, and with little to no diversity in the tech industry, it is in danger of a consumer disconnect with a diverse world. I believe if there is a away to slowly improve this problem, it will need to start with the biggest tech companies and even coding bootcamps. They should actively solicit more females employees, students, and people of other races (like hispanic and blacks) and market towards them more so, but no as a consumer but as an employee. If the trend continues on where it is white male dominated, the products that are created may no longer appeal to the masses which could lead to an overall lowering of consumer demand. Diversity is important not only in the tech industry, but every industry because it fosters creativity and open-mindedness that is important for the overall health of respective industries. |


{% include head.html %}
{% include header.html %}
PIONEERS
IN
ENGINEERING
Bringing STEM education to the Bay Area
Pioneers in Engineering has served more than
30 Schools • 700 High School Students • 350 Berkeley Students
s
Pioneers in Engineering has served more than
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Schools •
0
High School Students •
0
Berkeley Students
{{ content }} {% include footer.html %} {% include sitemap.html %}


With gentrifAI, city planners are empowered with high-quality data and sophisticated modeling to help make informed, long-term proactive plans to benefit their cities. Armed with many years of forecast data and features related to gentrification, city leaders can better study the pace, geography and potential impact of changes that could affect their citizens over a long time horizon.
As part of the communities they serve, developers seek to improve livability through places where we live and work. The insights offered by gentrifAI empower developers to make better informed decisions that take financial, population and growth factors into play. The result is better business decisions and development that truly builds communities.
A common set of data and insights make for informed stakeholders who come together for thoughtful, forward-looking discussions about the future of a city. Having high-quality data levels the playing field and brings parties together.


Cheesecake Order Form
Thank you! Your order has been placed.
Quanity Topping
0
1
2
3
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Notes:
Order
Orders for
Jan
Feb
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Sep
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Nov
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11 cherry
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31 plain


{% extends 'private-sideless.html' %} {% block content %}
Add some details how and when did you found the object
Add some details how and when did you found the object


| Time | Speaker | Lecture | Area | |||
|---|---|---|---|---|---|---|
| 09:00-11:00 | Adnan Darwiche | Knowledge Compilation: Principles and Applications | KT1 | [slides] | [more talks on YouTube] | |
| 11:00-11:30 | (coffee break) | |||||
| 11:30-13:00 | Joao Marques-Silva | Computing with SAT Oracles | SAT | [slides] | ||
| 13:00-14:00 | (lunch) | |||||
| 14:00-15:30 | Albert Oliveras | Introduction to SMT | SMT | [slides] | ||
| 15:30-16:00 | (coffee break) | |||||
| 16:00-17:30 | Christoph Weidenbach | Automated Reasoning Beyond SAT and SMT | AR | [slides] |
1 KT denotes the keynote talk.
| Time | Speaker | Lecture | Area | ||
|---|---|---|---|---|---|
| 09:00-10:30 | Armin Biere | Conflict-Driven Clause Learning | SAT | [slides] | |
| 10:30-11:00 | (coffee break) | ||||
| 11:00-12:30 | Bruno Dutertre | Pragmatic Theory Combination | SMT | [slides] | |
| 13:00-14:00 | (lunch) | ||||
| 14:00-15:30 | Konstantin Korovin | Instantiation-Based Automated Reasoning for First-Order Logic | AR | [slides] | |
| 15:30-16:00 | (coffee break) | ||||
| 16:00-17:30 | Cole Schlesinger | Using SMT to Reason about Amazon Web Services | APP2 | [slides] |
2 APP denotes application or industry related lecture.
| Time | Speaker | Lecture | Area | ||
|---|---|---|---|---|---|
| 09:00-10:30 | Robert Robere | SAT Solvers and Propositional Proof Complexity | SAT | [slides] | |
| 10:30-11:00 | (coffee break) | ||||
| 11:00-12:30 | Natasha Sharygina | SMT-based Function Summarization for Software Verification | SMT | [slides] | |
| 13:00-14:00 | (lunch) | ||||
| 14:00-15:30 | Maria Paola Bonacina | Parallel Automated Reasoning | AR | [slides] | |
| 15:30-16:00 | (coffee break) | ||||
| 16:00-17:30 | Sarfraz Khurshid | Systematic Software Analysis Using SAT | APP | [slides] |
| Time | Speaker | Lecture | Area | ||
|---|---|---|---|---|---|
| 09:00-10:30 | Ruben Martins | SAT-Based Program Synthesis | SAT | [slides] | |
| 10:30-11:00 | (coffee break) | ||||
| 11:00-12:30 | Roberto Sebastiani | Optimization Modulo Theories | SMT | [slides] | |
| 13:00-14:00 | (lunch) | ||||
| 14:00-15:30 | Laura Kovács | First Order Interpolation | AR | [slides] | |
| 15:30-16:00 | (coffee break) | ||||
| 16:00-17:30 | Markus Rabe | Deep Learning for Theorem Proving | APP |


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Hi, I am
Souhardya Dutt
I am currently pursuing B. Tech in Electrical and Electronics Engineering from BIT, Mesra. I am interested in techonlogy, and I love exploring and learining.
I love tinkering with things. My passion lies in learining by the help of creating new and exciting things.
Apart from tech, I am a movie and literature enthusiast, an avid quizzer and an anime fan.
A website that I created while learning HTML
A python script that can send spam emails
A C++ program that can calculate the value of internal forces in a given truss.


systemd-analyze
Analyze and debug system manager.
Show timing details about the boot process of units (services, mount points, devices, sockets).
More information: home page
- List time of each unit to start up:
systemd-analyze blame
- Print a tree of the time-critical chain of units:
systemd-analyze critical-chain
- Create an SVG file showing when each system service started, highlighting the time that they spent on initialization:
systemd-analyze plot > path/to/file.svg
- Plot a dependency graph and convert it to an SVG file:
systemd-analyze dot | dot -Tsvg > path/to/file.svg
- Show security scores of running units:
systemd-analyze security


{% extends "_base.html" %} {% block css %} {% endblock %} {% block content %}
This site no long offers a list of all features that have samples.
If a feature entry has samples, a "Demos and samples" section is shown on the feature detail page.
To view a collection of samples for a variety of features, visit the GoogleChrome/samples repo on GitHub.
{% endblock %} {% block js %} {% endblock %}


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{% extends "design-system-page-layout-guide.html" %} {% set section_id = "components" %} {% set page_id = "contact" %} {% set page_title = "Contact information" %} {% block sectionOneTop %}{% endblock %} {% block sectionLeftHandColumn %} {% include "includes/design-system/design-system-side-nav.html" %} {% endblock %} {% block sectionOneRightContent %}
Highlight overall contact details at bottom of the page
0113 222 4404
(Weekdays, 9am to 5pm, except Wednesdays when we're open from 10am)
Visit any of our One Stop Centres
Leeds City Council, P.O. Box 60, Leeds, LS2 8JR

Contact us

Phone

0113 222 4404

(Weekdays, 9am to 5pm, except Wednesdays when we're open from 10am)

In Person

Visit any of our One Stop Centres

By post

Leeds City Council, P.O. Box 60, Leeds, LS2 8JR

Hightlight single piece of contact information within the page content
Complete and return your form by post to:
Leeds City Council, PO BOX 60, Leeds, LS2 8JR

Complete and return your form by post to:

Leeds City Council, P.O. Box 60, Leeds, LS2 8JR


Tic Tac Toe
Mode
AI
Multiplayer
difficulty
easy
unbeatable
X
or
O
Start Game
retry
Have a look to result
You Won
retry


More vivo S1 Pro info "leaked". It's expected to come with 32MP front camera and 48MP main camera
Apparently, there was a “leak” stating that the upcoming vivo S1 Pro is expected to come with a 32MP front-facing selfie camera as well as a 48MP main camera. Not only that, but they are expected to be accompanied by an AI Face Beauty feature which allows them to improve how they look when taking selfies.
The leak also mentioned that the cameras in the rear are able to capture images with up to a 120-degree field of view, making it suitable for taking pictures of the landscape. Furthermore, it will come with an additional 2MP Super Macro Lens and a 2MP Bokeh Camera as well.
That being said, we’ll find out more information as we slowly progress to the launch of the aforementioned smartphone. Would you be interested in getting the vivo S1 Pro as soon as it is available in Malaysia on 3 December 2019? Let us know on our Facebook page, and for more updates like this stay tuned to TechNave.com.


UWCCSC –– Islandr Weekly Bulletin
{{switch_weekday[day]}}
{{i.title}}
From: {{i.datetime_from}}
To: {{i.datetime_to}}
Location: {{i.location}}
Present by Islandr: islandr.xyz


Please Note: This sample is provided for guidance only. The provided information, including samples and examples, is not guaranteed for accuracy or legality. Letters and other correspondence should be edited to fit your personal situation. Select and delete this paragraph before printing.
To Whom it May Concern:
Please be informed that Sonam Wangdu and Karma Dolma have been tenants of my apartment, 1234 Ithaca Street, Elmhurst, NY 11373 since October 21, 2009. During that time they have been good tenants in that they always kept their apartment neat and clean, were considerate of their neighbors and paid their rent on time. We anticipate full refund of their security deposit.
Please feel free to call me at 718.222.XXXX or write me at<EMAIL_ADDRESS>if you'd like additional information regarding their desirability as a tenants in one of your properties.
Sincerely,
Landlord Name
______________


---
layout: default
title: "COSC 445: Design and Analysis of Algorithms"
shorttitle: "COSC 445"
---
Current Reading: Dasgupta Chapter 6
Current HW (due 3/31): Dasgupta 6.21, 6.30
Current Practice:
Syllabus
Schedule
Facebook Group
Course Resources
Goddard Part 1
Goddard Part 2
Big-Oh Handout
Big-Oh snippets from Jan 28
Course Stuff
Written project - Due Feb 18 [Papers]
Exam #1 review
Exam #2 review
Data structure/algorithm project - Due April 7
Presentations - start 4/21
LP Formulation Slides
LP Graph Slides
LP Simplex Slides
Simplex Algorithm
Final review
Project Groups:
Group 1: Beall, Davidson, Goyco, Jardeleza, Zack - binary heap
Group 2: Ferrin, Hines, Lilley, Riehl, St. Arnold - red and black trees
Group 3: Backert, Colmain, Goerling, Kerzner, Rosenblatt - Fibonacci search, exponential search
Group 4: Day, Forrest, Streifel, Zeng - QuadTree
Presentation Groups:
Thursday, April 21st, #1 - Day, Goerling, Goyco, Streifel - Shor's/Quantum algorithms
Thursday, April 21st, #2 - Beall, Forrest, St. Arnold, Zack - Monte Carlo/Las Vegas algorithms
Tuesday, April 26th, #1 - Davidson, Jardeleza, Rosenblatt, Zeng - Cole-Vishkin parallel algorithm
Tuesday, April 26th, #2 - Ferrin, Hines, Kerzner - NP completeness of sudoku and Super Mario Bros.
Thursday, April 28th, #1 - Backert, Lilley, Riehl - Ant colony optimization


Week numero uno of the 2015 Pocket Gophers' Phase 0 is coming to an end. It's time to reflect on what we learned. For clarity and structure's sake I'll address DBC's prompts throughout. The prompts are as follows: "What are the benefits of version control?"; "How does git help you keep track of changes?"; "Why use GitHub to store your code?"
As someone who just finished writing a dissertation, the benefits of version control ARE SO OBVIOUS to me now that I wish I could go back in time and teach my three-years-ago self Git. Alas, I'm still waiting for Dr. Emmett Brown to show up with his DeLorean. Lucky for me (and seriously I realize I am so lucky to be doing this bootcamp) DBC is teaching me the ins-and-outs of version control so my future self can be spared.
Using the context of source code files, I'll explain my understanding of version control benefits. Whether you're working on software source code files by yourself or as a member of a team, version control gives you the ability to save multiple versions of your file(s) as you make changes to it. This allows you to channel your inner Doc Brown and track your file(s) and check out past versions of your source code. Therefore, if the current version of your code is having issues running or encoutnering any type of issue, you can revert back to a different version. Git is version control software that runs locally on your computer and gives you the ability to create repositories on your computer and then track the files within them. Using git software provides an easy and streamlined way of working with one file or multiple files and log the various changes you make to it and, then, review, revert, or recover its past versions.
I can't begin to tell you how much better and easier working with git is than when I was saving different files of my dissertation and trying to piece together at times what changed from one file to another (my eyes are going crossed just thinking about it). Git is not of course only helpful when you're working on a solo project, but also when you are working on a team. This is where GitHub comes in. GitHub is a web app that works with your local git software to publish and share repositories. When repositories are online, they are able to be shared among however many people are allowed or want access to it. This makes sharing and tracking source code files easy for team-based projects.
For instance, say there are three people working on one project. Each of these three people can fork the repository to their own GitHub account and clone this repository to their local computer. Each person can simultaneously be working on the same source code files without fear that the changes they are making will somehow interfere with another person's changes. This is done by each person working on a "branch" of the repository. When each person is finished with their changes and want to reconcile what they did with the "trunk"/ master repository and other branches of the repository, they will push their changes to GitHub and merge their changes. If there are merge conflicts between changes, they will be prompted to settle each. And this in a nutshell is why GitHub is a great way to store code.


assigned
by Max Kadel at 2023-01-25 15:38:00.referenced
by Max Kadel at 2023-01-25 15:49:34.merged
by Max Kadel at 2023-01-25 15:49:35.closed
by Max Kadel at 2023-01-25 15:49:35.head_ref_deleted
by Max Kadel at 2023-01-25 15:49:36.referenced
by Max Kadel at 2023-01-25 15:50:00.merged
by Max Kadel at 2023-01-25 15:50:00.closed
by Max Kadel at 2023-01-25 15:50:01.head_ref_deleted
by Max Kadel at 2023-01-25 15:50:02.referenced
by Max Kadel at 2023-01-25 15:50:22.merged
by Max Kadel at 2023-01-25 15:50:22.closed
by Max Kadel at 2023-01-25 15:50:22.head_ref_deleted
by Max Kadel at 2023-01-25 15:50:23.deployed
by None at 2023-01-25 17:20:07.referenced
by Christina Chortaria at 2023-01-25 18:11:50.merged
by Christina Chortaria at 2023-01-25 18:11:50.closed
by Christina Chortaria at 2023-01-25 18:11:50.head_ref_deleted
by Christina Chortaria at 2023-01-25 18:11:51.referenced
by Christina Chortaria at 2023-01-25 18:12:26.merged
by Christina Chortaria at 2023-01-25 18:12:27.closed
by Christina Chortaria at 2023-01-25 18:12:27.head_ref_deleted
by Christina Chortaria at 2023-01-25 18:12:28.deployed
by None at 2023-01-25 17:10:05.referenced
by Christina Chortaria at 2023-01-25 18:12:53.merged
by Christina Chortaria at 2023-01-25 18:12:53.closed
by Christina Chortaria at 2023-01-25 18:12:53.head_ref_deleted
by Christina Chortaria at 2023-01-25 18:12:55.referenced
by Christina Chortaria at 2023-01-25 18:45:57.merged
by Christina Chortaria at 2023-01-25 18:45:57.closed
by Christina Chortaria at 2023-01-25 18:45:58.head_ref_deleted
by Christina Chortaria at 2023-01-25 18:45:59.referenced
by Jane Sandberg at 2023-01-24 22:44:31.merged
by Jane Sandberg at 2023-01-24 22:44:31.closed
by Jane Sandberg at 2023-01-24 22:44:32.head_ref_deleted
by Jane Sandberg at 2023-01-24 22:44:33.@phoebeno This is going to be a two-step process: 1. create the topcontainers ("tc") in ASpace 2. link the topcontainers to their respective archival objects ("ao")
Could you provide two separate spreadsheets to support those two processes please?
For step 1, the data we need is:
- tctype
- tcindicator
- repo
- barcode
- ilsholdingid
- locationuri
- profileuri
- restriction
For step 2, the data we need is: - tcbarcode - aouri
That should allow us to get the tcuri for the new topcontainers to link the two.
mentioned
by None at 2023-01-25 14:53:12.subscribed
by None at 2023-01-25 14:53:12.closed
by None at 2023-01-26 00:58:21.head_ref_force_pushed
by None at 2023-01-26 01:35:26.head_ref_force_pushed
by None at 2023-01-26 01:37:42.closed
by None at 2023-01-26 01:38:37.reopened
by None at 2023-01-26 01:40:38.referenced
by Christina Chortaria at 2023-01-25 17:11:43.merged
by Christina Chortaria at 2023-01-25 17:11:44.closed
by Christina Chortaria at 2023-01-25 17:11:44.head_ref_deleted
by Christina Chortaria at 2023-01-25 17:11:45.These two methods need to be aware of the new locations: https://github.com/pulibrary/bibdata/blob/e216a5573c858569ab133ae3821c9b0bb445c1e1/app/adapters/alma_adapter/alma_item.rb#L164-L182.
The methods attached to https://github.com/pulibrary/bibdata/blob/e216a5573c858569ab133ae3821c9b0bb445c1e1/app/adapters/alma_adapter/alma_item.rb#L184 also need to be addressed.
labeled
by None at 2023-01-25 18:27:38.head_ref_force_pushed
by Trey Pendragon at 2023-01-25 19:29:05.referenced
by Shaun Ellis at 2023-01-25 19:35:13.merged
by Shaun Ellis at 2023-01-25 19:35:13.closed
by Shaun Ellis at 2023-01-25 19:35:13.head_ref_deleted
by Shaun Ellis at 2023-01-25 19:35:14.I'm assigning this to @kelea99 to prioritize, mostly as an attempt to get it on her radar for when she's back.
assigned
by Kim Leaman at 2023-01-25 18:27:41.mentioned
by Kim Leaman at 2023-01-25 18:28:03.subscribed
by Kim Leaman at 2023-01-25 18:28:03.closed
by Kate Lynch at 2023-01-25 16:21:47.closed
by Kate Lynch at 2023-01-25 16:21:48.closed
by Kate Lynch at 2023-01-25 16:21:56.Please see the SN@P ticket advancing this: https://princeton.service-now.com/now/workspace/agent/record/incident/10a4726e8728295018ce52883cbb35d0
labeled
by James R. Griffin III at 2023-01-25 16:31:52.deployed
by None at 2023-01-25 15:44:22.referenced
by Eliot Jordan at 2023-01-25 15:57:46.merged
by Eliot Jordan at 2023-01-25 15:57:46.closed
by Eliot Jordan at 2023-01-25 15:57:46.head_ref_deleted
by Eliot Jordan at 2023-01-25 15:57:47.referenced
by Eliot Jordan at 2023-01-25 17:09:38.merged
by Eliot Jordan at 2023-01-25 17:09:38.closed
by Eliot Jordan at 2023-01-25 17:09:38.head_ref_deleted
by Eliot Jordan at 2023-01-25 17:09:40.Complete
closed
by Eliot Jordan at 2023-01-25 18:02:51.referenced
by Eliot Jordan at 2023-01-25 18:04:17.merged
by Eliot Jordan at 2023-01-25 18:04:17.closed
by Eliot Jordan at 2023-01-25 18:04:17.head_ref_deleted
by Eliot Jordan at 2023-01-25 18:04:19.closed
by Eliot Jordan at 2023-01-25 18:04:19.@sdellis Where can we find the icons you've used for this mockup?
labeled
by Trey Pendragon at 2023-01-25 19:37:11.mentioned
by Shaun Ellis at 2023-01-25 19:37:32.subscribed
by Shaun Ellis at 2023-01-25 19:37:32.assigned
by Eliot Jordan at 2023-01-25 19:59:43.review_dismissed
by Eliot Jordan at 2023-01-25 20:03:59.head_ref_force_pushed
by Eliot Jordan at 2023-01-25 20:04:54.closed
by Eliot Jordan at 2023-01-25 20:06:51.I'm happy to just have the fixity last performed date displayed on the fileset show page if we don't feel we need them in a list anywhere.
head_ref_force_pushed
by Eliot Jordan at 2023-01-25 20:25:07.head_ref_force_pushed
by Eliot Jordan at 2023-01-25 20:26:39.referenced
by Trey Pendragon at 2023-01-25 20:41:52.merged
by Trey Pendragon at 2023-01-25 20:41:52.closed
by Trey Pendragon at 2023-01-25 20:41:52.head_ref_deleted
by Trey Pendragon at 2023-01-25 20:41:53.@tpendragon Added comment.
head_ref_force_pushed
by Eliot Jordan at 2023-01-25 20:44:50.mentioned
by Trey Pendragon at 2023-01-25 20:45:29.subscribed
by Trey Pendragon at 2023-01-25 20:45:29.auto_merge_enabled
by Trey Pendragon at 2023-01-25 20:46:33.review_dismissed
by Eliot Jordan at 2023-01-25 20:52:49.head_ref_force_pushed
by Eliot Jordan at 2023-01-25 20:52:49.auto_merge_disabled
by Eliot Jordan at 2023-01-25 21:46:14.referenced
by Eliot Jordan at 2023-01-25 21:46:22.merged
by Eliot Jordan at 2023-01-25 21:46:22.closed
by Eliot Jordan at 2023-01-25 21:46:22.head_ref_deleted
by Eliot Jordan at 2023-01-25 21:46:23.unassigned
by Eliot Jordan at 2023-01-25 20:09:13.closed
by Eliot Jordan at 2023-01-25 21:46:24.labeled
by Trey Pendragon at 2023-01-25 21:53:14.labeled
by Trey Pendragon at 2023-01-25 21:53:14.renamed
by Eliot Jordan at 2023-01-25 21:53:45.mentioned
by Kim Leaman at 2023-01-25 21:57:16.subscribed
by Kim Leaman at 2023-01-25 21:57:16.It's resource: 5a110633-73ff-480e-ba19-bd9375ecbc51
In the past this has been because something's in Solr but not postgres. I grabbed the second page's JSON (https://figgy.princeton.edu/catalog.json?f%5Bmember_of_collection_titles_ssim%5D%5B%5D=Patron+Requests&page=2), parsed the IDs, and ran them through:
saved_ids = ChangeSetPersister.default.query_service.custom_queries.find_saved_ids(ids: ids)
irb(main):023:0> ids - saved_ids.map(&:to_s)
=> ["5a110633-73ff-480e-ba19-bd9375ecbc51"]
Checking the logs that got ingested earlier today. Looking to see if it was reingested, source metadata identifier is:<PHONE_NUMBER>506421
d799c392-9bda-4157-93c6-6cf88cac6d6a was a reingest of the resource and seems to be working. I'll delete that record from solr.
I deleted the bad ID from Solr:
Blacklight.default_index.connection.delete_by_id("5a110633-73ff-480e-ba19-bd9375ecbc51")
Blacklight.default_index.connection.commit
I'm not sure how this sync issue happened. It was ingested at 3:52 on Monday, maybe some system event caused it?
Looks good now.
labeled
by Eliot Jordan at 2023-01-25 22:17:54.unlabeled
by Eliot Jordan at 2023-01-25 22:21:15.labeled
by Eliot Jordan at 2023-01-25 22:21:15.labeled
by Eliot Jordan at 2023-01-25 22:21:19.closed
by Eliot Jordan at 2023-01-25 22:46:15.assigned
by Robert-Anthony Lee-Faison at 2023-01-25 17:06:01.deployed
by None at 2023-01-24 22:46:14.ready_for_review
by Jane Sandberg at 2023-01-24 22:48:45.referenced
by Jane Sandberg at 2023-01-25 17:17:04.merged
by Jane Sandberg at 2023-01-25 17:17:04.closed
by Jane Sandberg at 2023-01-25 17:17:05.head_ref_deleted
by Jane Sandberg at 2023-01-25 17:17:06.closed
by Jane Sandberg at 2023-01-25 17:17:06.referenced
by Christina Chortaria at 2023-01-25 18:10:43.merged
by Christina Chortaria at 2023-01-25 18:10:43.closed
by Christina Chortaria at 2023-01-25 18:10:44.head_ref_deleted
by Christina Chortaria at 2023-01-25 18:10:45.Once this is done, we can also remove the freetds dependencies from the playbook: https://github.com/pulibrary/princeton_ansible/blob/9ed3a4f0ce2e1be3e07f20bb17498c38ebf35bc5/roles/lib_jobs/vars/main.yml#L108-L110
deployed
by None at 2023-01-25 18:46:28.ready_for_review
by Jane Sandberg at 2023-01-25 18:48:21.assigned
by Jane Sandberg at 2023-01-25 18:48:32.assigned
by Jane Sandberg at 2023-01-25 18:11:32.Deployed to the guides site for testing. Will merge when revisions/feedback are complete.
This looked good on QA.
referenced
by Kevin Reiss at 2023-01-25 13:29:38.merged
by Kevin Reiss at 2023-01-25 13:29:39.closed
by Kevin Reiss at 2023-01-25 13:29:39.head_ref_deleted
by Kevin Reiss at 2023-01-25 13:29:40.Superseded by #3382
closed
by Max Kadel at 2023-01-25 15:08:09.head_ref_deleted
by Max Kadel at 2023-01-25 15:09:28.referenced
by Jane Sandberg at 2023-01-25 19:22:03.merged
by Jane Sandberg at 2023-01-25 19:22:03.closed
by Jane Sandberg at 2023-01-25 19:22:03.head_ref_deleted
by Jane Sandberg at 2023-01-25 19:22:04.Coverage: 94.556%. Remained the same when pulling cea18bd10ad7387c1c02da955c47cb6f8268f14d on flashmessagesminimal into c7adf3a1357819b7193176d04657ae276a2875bf on main.
deployed
by None at 2023-01-25 15:13:58.deployed
by None at 2023-01-25 15:36:30.referenced
by Jane Sandberg at 2023-01-25 19:33:54.merged
by Jane Sandberg at 2023-01-25 19:33:55.closed
by Jane Sandberg at 2023-01-25 19:33:55.head_ref_deleted
by Jane Sandberg at 2023-01-25 19:33:56.closed
by Jane Sandberg at 2023-01-25 19:33:56.labeled
by Chun Ly at 2023-01-25 15:39:59.assigned
by Chun Ly at 2023-01-25 15:39:59.I personally think it makes sense to hold off on merging if the PR review is requesting changes to the code that we're proposing adding to the code base in that PR itself, however a follow-up review and (if appropriate) approval should then be made if/when the requested changes are made in the PR.
labeled
by None at 2023-01-25 15:01:20.closed
by Kate Lynch at 2023-01-25 16:32:26.assigned
by Hector Correa at 2023-01-25 16:44:57.Let's investigate this issue. Do we need to take action in the code?
I am struggling to reproduce this error. As such, I am going to please propose that this be reviewed.
assigned
by James R. Griffin III at 2023-01-25 17:31:23.renamed
by Chuck McCallum at 2023-01-25 18:27:46.unlabeled
by Chuck McCallum at 2023-01-25 18:27:50.renamed
by Kate Lynch at 2023-01-25 16:24:12.unassigned
by James R. Griffin III at 2023-01-25 16:25:39.assigned
by None at 2023-01-25 19:52:13.referenced
by None at 2023-01-25 20:41:57.merged
by None at 2023-01-25 20:41:57.closed
by None at 2023-01-25 20:41:57.head_ref_deleted
by None at 2023-01-25 20:41:58.I should add tests. Back to draft.
convert_to_draft
by Chuck McCallum at 2023-01-25 13:55:31.ready_for_review
by Chuck McCallum at 2023-01-25 20:45:24.referenced
by None at 2023-01-25 21:00:30.merged
by None at 2023-01-25 21:00:30.closed
by None at 2023-01-25 21:00:30.head_ref_deleted
by None at 2023-01-25 21:00:31.assigned
by Chuck McCallum at 2023-01-25 19:51:56.closed
by None at 2023-01-25 21:00:31.convert_to_draft
by None at 2023-01-25 18:23:46.ready_for_review
by None at 2023-01-25 20:39:27.head_ref_force_pushed
by None at 2023-01-25 20:43:37.head_ref_force_pushed
by None at 2023-01-25 21:00:49.assigned
by Hector Correa at 2023-01-25 21:48:03.ready_for_review
by Hector Correa at 2023-01-25 18:19:13.review_requested
by Hector Correa at 2023-01-25 19:11:51.referenced
by Hector Correa at 2023-01-25 19:24:02.merged
by Hector Correa at 2023-01-25 19:24:02.closed
by Hector Correa at 2023-01-25 19:24:02.head_ref_deleted
by Hector Correa at 2023-01-25 19:24:03.closed
by Hector Correa at 2023-01-25 19:24:04.Nice!
referenced
by Hector Correa at 2023-01-25 19:39:27.merged
by Hector Correa at 2023-01-25 19:39:27.closed
by Hector Correa at 2023-01-25 19:39:27.head_ref_deleted
by Hector Correa at 2023-01-25 19:39:28.ready_for_review
by Hector Correa at 2023-01-25 20:55:02.Domain field will be handled via https://github.com/pulibrary/pdc_describe/issues/905
closed
by Hector Correa at 2023-01-25 21:28:36.referenced
by Jane Sandberg at 2023-01-24 23:03:14.merged
by Jane Sandberg at 2023-01-24 23:03:14.closed
by Jane Sandberg at 2023-01-24 23:03:14.head_ref_deleted
by Jane Sandberg at 2023-01-24 23:03:15.Looks good, thanks @kayiwa.
mentioned
by Francis Kayiwa at 2023-01-24 23:27:21.subscribed
by Francis Kayiwa at 2023-01-24 23:27:21.referenced
by Alicia Cozine at 2023-01-24 23:27:27.merged
by Alicia Cozine at 2023-01-24 23:27:27.closed
by Alicia Cozine at 2023-01-24 23:27:27.head_ref_deleted
by Alicia Cozine at 2023-01-24 23:27:28.ready_for_review
by Jane Sandberg at 2023-01-24 22:45:32.referenced
by Kevin Reiss at 2023-01-25 01:11:27.merged
by Kevin Reiss at 2023-01-25 01:11:27.closed
by Kevin Reiss at 2023-01-25 01:11:28.head_ref_deleted
by Kevin Reiss at 2023-01-25 01:11:28.referenced
by Francis Kayiwa at 2023-01-25 11:17:54.merged
by Francis Kayiwa at 2023-01-25 11:17:54.closed
by Francis Kayiwa at 2023-01-25 11:17:55.head_ref_deleted
by Francis Kayiwa at 2023-01-25 11:17:56.referenced
by Francis Kayiwa at 2023-01-25 11:18:15.merged
by Francis Kayiwa at 2023-01-25 11:18:15.closed
by Francis Kayiwa at 2023-01-25 11:18:15.head_ref_deleted
by Francis Kayiwa at 2023-01-25 11:18:16.root@instance:/# gem info bundler
*** LOCAL GEMS ***
bundler (2.4.5, 2.3.11)
Authors: André Arko, Samuel Giddins, Colby Swandale, Hiroshi
Shibata, David Rodríguez, Grey Baker, Stephanie Morillo, Chris
Morris, James Wen, Tim Moore, André Medeiros, Jessica Lynn Suttles,
Terence Lee, Carl Lerche, Yehuda Katz
Homepage: https://bundler.io
License: MIT
Installed at (2.4.5, default): /usr/local/lib/ruby/gems/3.0.0
(2.3.11): /usr/local/lib/ruby/gems/3.0.0
The best way to manage your application's dependencies
this is the output inside the container.
That is exactly the same as on CI: ``` bundler (2.4.5, 2.3.11) Authors: André Arko, Samuel Giddins, Colby Swandale, Hiroshi Shibata, David Rodríguez, Grey Baker, Stephanie Morillo, Chris Morris, James Wen, Tim Moore, André Medeiros, Jessica Lynn Suttles, Terence Lee, Carl Lerche, Yehuda Katz Homepage: https://bundler.io License: MIT Installed at (2.4.5, default): /usr/local/lib/ruby/gems/3.0.0 (2.3.11): /usr/local/lib/ruby/gems/3.0.0
The best way to manage your application's dependencies
@kayiwa what does this refer to? I do not see a role with the name pdc. PDC is short for Princeton Data Commons.
mentioned
by Francis Kayiwa at 2023-01-25 15:35:55.subscribed
by Francis Kayiwa at 2023-01-25 15:35:55.referenced
by Max Kadel at 2023-01-25 16:15:19.merged
by Max Kadel at 2023-01-25 16:15:19.closed
by Max Kadel at 2023-01-25 16:15:19.head_ref_deleted
by Max Kadel at 2023-01-25 16:15:20.Thanks for all these helpful changes, @sandbergja! I think I caught all of them, if you'd like to take another look when you get a chance.
head_ref_force_pushed
by Vickie Karasic at 2023-01-25 15:30:46.mentioned
by Jane Sandberg at 2023-01-25 15:37:18.subscribed
by Jane Sandberg at 2023-01-25 15:37:19.referenced
by Jane Sandberg at 2023-01-25 16:56:44.merged
by Jane Sandberg at 2023-01-25 16:56:44.closed
by Jane Sandberg at 2023-01-25 16:56:45.head_ref_deleted
by Jane Sandberg at 2023-01-25 16:56:46.ready_for_review
by Jane Sandberg at 2023-01-25 18:08:40.referenced
by Jane Sandberg at 2023-01-25 18:16:22.merged
by Jane Sandberg at 2023-01-25 18:16:22.closed
by Jane Sandberg at 2023-01-25 18:16:23.head_ref_deleted
by Jane Sandberg at 2023-01-25 18:16:24.labeled
by Christina Chortaria at 2023-01-25 18:15:54.assigned
by Max Kadel at 2023-01-25 18:17:15.referenced
by Max Kadel at 2023-01-25 18:37:11.referenced
by Max Kadel at 2023-01-25 18:55:16.referenced
by Jane Sandberg at 2023-01-25 19:36:37.merged
by Jane Sandberg at 2023-01-25 19:36:37.closed
by Jane Sandberg at 2023-01-25 19:36:37.head_ref_deleted
by Jane Sandberg at 2023-01-25 19:36:38.head_ref_force_pushed
by None at 2023-01-25 13:06:29.head_ref_force_pushed
by None at 2023-01-25 14:04:32.head_ref_force_pushed
by None at 2023-01-25 15:04:15.head_ref_force_pushed
by None at 2023-01-25 15:40:29.head_ref_force_pushed
by None at 2023-01-25 19:53:44.head_ref_force_pushed
by Max Kadel at 2023-01-25 18:55:17.head_ref_force_pushed
by Jane Sandberg at 2023-01-25 21:18:22.Remaining examples of {{ inventory_hostname }} complete
as of today - all in the playbooks
directory:
- [x] cantaloupeproduction.yml, cantaloupestaging.yml (consolidate)
- [ ] confluencestaging.yml (can this be renamed?)
- [x] figgyproduction.yml, figgystaging.yml (consolidate)
- [ ] libsmbserveproduction.yml (what is this?)
- [ ] libstatisticsstaging.yml (what is this?)
- [x] librubydev.yml, librubyproduction.yml (consolidate)
- [x] libstaticproduction.yml, libstaticstaging.yml (consolidate)
- [ ] libwwwproduction.yml, libwwwstaging.yml (consolidate)
- [x] mariadbgcpdev.yml
- [x] mariadbproduction.yml (can this be deleted?)
- [x] nginxplusproductionrebuild.yml
- [x] oargcpbeta.yml, oargcpdev.yml, oargcpproduction.yml, oargcpstaging.yml (consolidate)
- [x] oawaiverproduction.yml, oawaiverstaging.yml (consolidate)
- [x] openbooksproduction.yml
- [x] pdcdescribe.yml
- [x] pdcdiscovery.yml
- [x] postgresqlgcpdev.yml, postgresqlgcpproduction.yml, postgresqlgcpstaging.yml (consolidate, maybe delete?)
- [ ] postgresqlproduction.yml, postgresqlstaging.yml (consolidate)
- [ ] redisproduction.yml (do we need this? Do we install redis standalone?)
- [x] repecproduction.yml, repecstaging.yml (consolidate)
- [ ] solr8cloudproduction.yml
- [ ] solrcloud_production.yml
labeled
by Robert-Anthony Lee-Faison at 2023-01-25 21:36:35.labeled
by Eliot Jordan at 2023-01-25 16:58:17.labeled
by Eliot Jordan at 2023-01-25 16:58:17.renamed
by Eliot Jordan at 2023-01-25 16:59:10.Had the meeting with both Sarah and Halle. FYI, I mentioned to both of them that if they find anything they do not love, let us know and we may be able to change it.
closed
by None at 2023-01-25 15:31:34.assigned
by None at 2023-01-25 15:42:19.referenced
by None at 2023-01-25 18:10:19.referenced
by Hector Correa at 2023-01-25 20:10:58.merged
by Hector Correa at 2023-01-25 20:10:58.closed
by Hector Correa at 2023-01-25 20:10:58.head_ref_deleted
by Hector Correa at 2023-01-25 20:10:59.referenced
by Hector Correa at 2023-01-25 20:14:42.merged
by Hector Correa at 2023-01-25 20:14:42.closed
by Hector Correa at 2023-01-25 20:14:42.head_ref_deleted
by Hector Correa at 2023-01-25 20:14:43.


Webshop demo (consumer)
Go to checkout with id=1 (success)
Test with id=404 (not found)
Test with id=500 (error)
Example project available on:
github.com


Class
actor-context
Package:
CL-GSERVER.ACTOR-CONTEXT
Class Precedence List:
ACTOR-CONTEXT → ... → T
Slots:
-
ACTORS
-
Initform:
(MAKE-ARRAY 50 ADJUSTABLE T FILL-POINTER 0)
-
A list of actors.
This is internal API. Use `all-actors' or `find-actors' instead.
-
SYSTEM
-
A reference to the `actor-system'.
Description:
`actor-context' deals with creating and maintaining actors.
The `actor-system' and the `actor' itself are composed of an `actor-context'.


Input keyword for keyword search.
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WHY SHOULD I TRAIN ABS?
When it comes to training your abdominals (abs), there are many benefits you can reap by strengthening your core. This includes:
- Everyday activities such as bending, turning and sitting might seem easy or mundane but once they become painful or difficult they're hard to ignore. A strong core helps give you the foundation and inner strength to lead the life you want.
- Modern life means we're inevitably sitting more, which can lead to numerous issues, including back pain. Regularly training your core helps improve your posture, reduce slouching and lessens the likelihood of back pain.
- Improve your performance in sports: Other body parts may be more prominent in sports such as football, golf, cycling, tennis, swimming, running or netball but the central motions for each sport originate in and are powered by one thing: a strong core.
- A strong core can help you utilise other body parts to optimal efficiency, so if you’re focusing on improving strength in other areas, it’s important not to neglect your abs.
- Whether you're standing, walking or running, maintaining your balance is an essential way to avoid injury. Having a strong core will stabilise your body giving you the freedom to move to your heart's content with minimal risk of falling.
There are four main muscles in your abs - rectus abdominis, external obliques, internal obliques and transverse abdominis. The following exercises target them all, leading to improvements in your core strength, stability and posture.
When it comes to getting a flat stomach, working the transverse abdominis is the most important. These muscles pull in the abs to the spine, creating a stronger core, slimmer waist and also help with improving posture and relieving lumbar pain.
Strengthen and tone your midsection with variations of the plank exercise.
Main muscles worked:
- Abdominals
- Back
- Shoulders
- Glutes
Train your torso by targeting your key core muscles with sit ups.
Main muscles worked:
- Abdominals
- External obliques
- Hip flexor
- Quadriceps
Your core muscles have a huge impact on your balance and stability, by building strength here you will be creating an even balance throughout your body. When you have a weak core, strength from other muscles gets used instead to compensate, which in turn could lead to injury. By choosing the correct core exercises you will not only be blasting those abs but also strengthening and engaging your pelvis, lower back and hips.
Carolyn Logan
Coach/Psycho


|
Modbus cpp
0.1
|
Modbus library for high level frame manipulation with modern c++17/20.
Contains simple linux TCP and RTU implementation.
When I was working on my last project and tried to find a good c++ Modbus library (other than Qt) I was unable to find it. That is why I have decided to share my own implementation of it.
This library is mainly for providing Modbus logic, it doesnt aim to have best communiaction implementation. It gives user ability to create Modbus frames in high level api and convert them to raw bytes or show them as string. That is why Modbus Core is OS independent and can be eaisly used with other communication frameworks.
It does have communiaction module which is enabled by default, and works pretty well on linux.
Quick example of what Modbus Core can do:
Code:
Output:
Currently Modbus Core is fully functional and (I belive) it doesn't have any bugs.
API for it is in progress.
Modbus Communication is working currently only for linux, it works well on TCP and Serial (tested on raspberry pi).
Just use Simply modbus.
First go to directory that will contain this library.
Then add to your CMakeLists.txt
You should be able to use library.
NOTE If you are on other os then gnu/linux you should disable communication part of modbus via cmake variable MODBUS_COMMUNICATION.
You can read it in docs/html or generate it yourself via:
Below each enum there are all values of enum.
MB::utils::MBErrorCode
- Enum that contains all the standard Modbus error Codes as well as Modbus library specific errors. ```c++ // Documentation modbus errors: IllegalFunction = 0x01 IllegalDataAddress = 0x02 IllegalDataValue = 0x03 SlaveDeviceFailure = 0x04 Acknowledge = 0x05 SlaveDeviceBusy = 0x06 NegativeAcknowledge = 0x07 MemoryParityError = 0x08 GatewayPathUnavailable = 0x10 GatewayTargetDeviceFailedToRespond = 0x11
// Custom modbus errors: ErrorCodeCRCError = 0b0111111 InvalidCRC = 0b01111110 InvalidByteOrder = 0b01111101 InvalidMessageID = 0b01111100 ProtocolError = 0b01111011 ConnectionClosed = 0b01111010 Timeout = 0b01111001 `` -
MB::utils::MBFunctionCode<tt>- Enum that contains all Modbus function codes. ``c++ // Reading functions ReadDiscreteOutputCoils = 0x01 ReadDiscreteInputContacts = 0x02 ReadAnalogOutputHoldingRegisters = 0x03 ReadAnalogInputRegisters = 0x04
// Single write functions WriteSingleDiscreteOutputCoil = 0x05 WriteSingleAnalogOutputRegister = 0x06
// Multiple write functions WriteMultipleDiscreteOutputCoils = 0x0F WriteMultipleAnalogOutputHoldingRegisters = 0x10
// Custom Undefined = 0x00 `` -
MB::utils::MBFunctionType<tt>- Enum that contains function types. ``c++ Read WriteSingle WriteMultiple `` -
MB::utils::MBFunctionRegisters<tt>- Enum that contains all register types. ``c++
OutputCoils InputContacts HoldingRegisters InputRegisters ```
bool MB::utils::isStandardErrorCode(MBErrorCode code)
- Returns true if specified code is a Modbus standard error code.std::string MB::utils::mbErrorCodeToStr(MBErrorCode code)
- Returns stringed name of a specified Modbus error code. MBFunctionType MB::utils::functionType(const MBFunctionCode code)
- Get functions type based on function code.MBFunctionRegisters MB::utils::functionRegister(const MBFunctionCode code)
- Get functions register based on function code.uint16_t MB::utils::bigEndianConv(const uint8_t *buf)
- Creates uint16_t number from uint8_t buffer of two bytes (used when reading modbus frames).uint16_t MB::utils::calculateCRC(const uint8_t *buff, size_t len)
uint16_t MB::utils::calculateCRC(const std::vector<uint8_t>& buffer)
- Pretty self explanatory.
For each getter and setter field there is:
<name>() const - that gets the value
set<Name>(value) - that sets value
Its prupose is to represent Modbus exception, either frame or c++ exception
ModbusException(const std::vector<uint8_t>& inputData, bool CRC = false);
- Creates ModbusException from raw bytes, with CRC check based on parameter.static ModbusException::exist(const std::vector<uint8_t>& inputData)
- Checks if there is exception in modbus frame.std::string toString()
- Returns string representation of exception.std::vector<uint8_t> toRaw()
- Retruns raw frame represenation of a excaption.Its purpose is to represent modbus request frame.
static ModbusRequest(std::vector<uint8_t> inputData, bool CRC = false)
- Creates Modbus request based on raw bytes and CRC boolean. If CRC is ON and the check fails constructor throws exception.static ModbusRequest::fromRaw(const std::vector<uint8_t>& inputData)
- Creates ModbusRequest from raw bytes.static ModbusRequest::fromRawCRC(const std::vector<uint8_t>& inputData)
- Creates ModbusRequest from raw bytes and checks CRC. When CRC is invalid throws InvalidCRC exception.std::string ModbusRequest::toString()
- Returns string representation of a request.std::vector<uint8_t> ModbusRequest::toRaw()
- Converts ModbusRequest to raw bytes.MB::utils::MBFunctionType functionType() const
- Gets function type for current function code.MB::utils::MBFunctionRegisters functionRegisters() const
- Gets function register for current function code.Its purpose is to represent response frame.
static ModbusResponse(std::vector<uint8_t> inputData, bool CRC = false)
- Creates Modbus response based on raw bytes and CRC boolean. If CRC is ON and the check fails constructor throws exception.static ModbusResponse::fromRaw(const std::vector<uint8_t>&)
- Creates ModbusResponse from raw bytesstatic ModbusResponse::fromRawCRC(const std::vector<uint8_t>&)
- Creates ModbusResponse from raw bytes and checks CRC. When CRC is invalid throws InvalidCRC exception.std::string toString()
- Returns ModbusResponse string representation.std::vector<uint8_t> toRaw()
- Converts ModbusResponse to vector of raw bytes.void from(const ModbusRequest&)
- Fills ModbusResponse with the request. Needed if you want ModbusResponse to have all the data. This method is needed when you create object from raw.MB::utils::MBFunctionType functionType() const
- Gets function type for current function code.MB::utils::MBFunctionRegisters functionRegisters() const
- Gets function register for current function code.


HTS GROUP is an Engineering Solution provider specialising in delivering high quality services in our core sectors, Process, Process Safety, Electrical, Control & Instrumentation (EC&I) systems and solutions.
Consulting, Engineering & Design, Control Engineering, work shop build and construction teams through the supply chain under one roof delivering a "one stop shop".
We provide safe, reliable and effective principles to ensure all projects are delivered to a high quality on time and on budget.
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Through our experiences and expertise we are able to deliver and support increased operational throughput and maintenance and compliance standards.
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We focus on engineering and designing to the highest standards without overburdening our clients resource through implementing unique engagement strategies.
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Meet the Hosts
Listen and subscribe to our podcast from your mobile device:
Apple Podcasts | Spotify | Google Play | RadioPublic | Stitcher
Is Pete Buttigieg the best Democratic candidate to take on Trump? This week on “The Argument,” the columnists size up the South Bend mayor’s rise in Iowa and a new Times poll terrifying those who fear Trump’s re-election. A McKinsey-trained, small-town mayor without much purchase among black voters is an unlikely heir to Barack Obama’s winning political coalition, Michelle Goldberg argues. Ross Douthat thinks Joe Biden’s shakiness coupled with Elizabeth Warren’s and Bernie Sanders’s avowed leftism has left an opening for a more moderate candidate. And David Leonhardt is disappointed that the plausible alternatives to Biden like Cory Booker, Amy Klobuchar and Kamala Harris have all failed to make a convincing case for their candidacies.
Then: California is besieged by catastrophic wildfires, growing income inequality and a decrease in overall livability. Are the state’s woes a leading indicator of America’s bleak future?
And finally, Michelle recommends visiting an optimistic capital city whose country has been caught in a continuing political tug of war.
Background Reading:
- Ross on Democrats’ ideological shift leftward, why that might hurt Warren and Sanders in a general election and California’s liberalism and economic inequality.
- Michelle on California’s leftward turn and Republican past, the state’s diminished G.O.P. and Kiev’s optimistic liberalism.
- David on what The Times’s new poll means for the 2020 Democrats, the California wildfires as climate change’s new normal and liberal Nimbyism.
Ross Douthat
I’ve been an Op-Ed columnist since 2009, and I write about politics, religion, pop culture, sociology and the places where they all intersect. I’m a Catholic and a conservative, in that order, which means that I’m against abortion and critical of the sexual revolution, but I tend to agree with liberals that the Republican Party is too friendly to the rich. I was against Donald Trump in 2016 for reasons specific to Donald Trump, but in general I think the populist movements in Europe and America have legitimate grievances and I often prefer the populists to the “reasonable” elites. I’ve written books about Harvard, the G.O.P., American Christianity and Pope Francis; I’m working on one about decadence. Benedict XVI was my favorite pope. I review movies for National Review and have strong opinions about many prestige television shows. I have three small children, two girls and a boy, and I live in New Haven with my wife.
Michelle Goldberg
I’ve been an Op-Ed columnist at The New York Times since 2017, writing mainly about politics, ideology and gender. These days people on the right and the left both use “liberal” as an epithet, but that’s basically what I am, though the nightmare of Donald Trump’s presidency has radicalized me and pushed me leftward. I’ve written three books, including one, in 2006, about the danger of right-wing populism in its religious fundamentalist guise. (My other two were about the global battle over reproductive rights and, in a brief detour from politics, about an adventurous Russian émigré who helped bring yoga to the West.) I love to travel; a long time ago, after my husband and I eloped, we spent a year backpacking through Asia. Now we live in Brooklyn with our son and daughter.
David Leonhardt
I’ve worked at The Times since 1999 and have been an Op-Ed columnist since 2016. I caught the journalism bug a very long time ago — first as a little kid in the late 1970s who loved reading the Boston Globe sports section and later as a teenager working on my high school and college newspapers. I discovered that when my classmates and I put a complaint in print, for everyone to see, school administrators actually paid attention. I’ve since worked as a metro reporter at The Washington Post and a writer at Businessweek magazine. At The Times, I started as a reporter in the business section and have also been a Times Magazine staff writer, the Washington bureau chief and the founding editor of The Upshot.
My politics are left of center. But I’m also to the right of many Times readers. I think education reform has accomplished a lot. I think two-parent families are good for society. I think progressives should be realistic about the cultural conservatism that dominates much of this country. Most of all, however, I worry deeply about today’s Republican Party, which has become dangerously extreme. This country faces some huge challenges — inequality, climate change, the rise of China — and they’ll be very hard to solve without having both parties committed to the basic functioning of American democracy.
How do I listen?
Tune in on iTunes , Google Play , Spotify , Stitcher or wherever you listen to podcasts. Tell us what you think at<EMAIL_ADDRESS>Follow Michelle Goldberg ( @michelleinbklyn ), Ross Douthat ( @DouthatNYT ) and David Leonhardt ( @DLeonhardt ) on Twitter.
This week’s show was produced by Kristin Schwab for Transmitter Media and edited by Sara Nics. Our executive producer is Gretta Cohn. We had help from Tyson Evans, Phoebe Lett, Ian Prasad Philbrick and Francis Ying. Our theme is composed by Allison Leyton-Brown.


fountain
The Go fountain package comes with two command line demonstration programs.
fountain2json
- a fountain to JSON converter
fountainfmt
- a fountain pretty printer
fountain2html
- a fountain to HTML converter
Home
README
LICENSE
INSTALL
Documentation
Test Data
Github


Our first assignment at Dev Academy requires us to spend some time researching and exploring 'time and habit management techniques', and report back on our findings. Specific topics include meditation & mindfulness, the power of habit, and timeboxing & the pomodoro technique.
Meditation & Mindfulness are topics I previously knew very little about and to be honest, wasn't particularly interested in learning. But after reading a few of the articles, it actually makes quite alot of sense and is something I am definately going to try to incorporate into my daily routine. By default, I am an active relaxer and often find it difficult to switch off. Some of these meditation techniques only take a few minutes and could be the answer I have been looking for to help me unwind after a long day.
The Power of Habit on the other hand is something I can immediately relate to, and is the kind of technique I already use. If I am looking to make a change to my lifestyle or a system at work, I set up alarms and put reminders up everywhere, and then after a while, it just becomes second nature. During Dev Academy I am going to make a strong effort to do more of this, and to implement a few more good habits (and possibly try and shake off a few of the old, not-so-good ones).
Now, timeboxing is a concept that is completely foreign to me, and probably the one I could benefit from using the most. Generally, I am the type of person who does something until the job is done. In my previous employment this work ethic has often resulted in me working 80+hrs/ week for 50hrs pay. As a web developer, timeboxing makes an awful lot of sense, as I could easily lose hours (if not days) lost down a rabbit hole. I am going to try to focus on improving my timeboxing skills, and implementing the pomodoro technique as often as possible.
Cheers,


Verifying your identity
You need to verify your identity to get a basic criminal record check.
You can do this online now using GOV.UK Verify.
It takes about 10 minutes to verify your identity the first time you use GOV.UK Verify, and a couple of minutes any time after that.
What is GOV.UK Verify?
GOV.UK Verify is the new way to prove who you are online.
It gives safer, simpler and faster access to government services like filing your tax or checking the information on your driving licence.
It’s safe because information is not stored centrally, and there’s no unnecessary sharing of information.
It’s fast and simple because you can do it all online, without going to prove your identity in person, or waiting for something in the post.


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Google Earth Enterprise Documentation Home | Install GEE Server
Command line installer
Overview
You can install GEE Server with either the command line installer or the graphical user interface (GUI) installer. If you are installing on a server without X11, use the command-line installer. During installation, you are prompted for replies and guided through the process automatically.
If you want to install on multiple machines without user interaction, you can use the silent installer.
Before you begin
Google Earth Enterprise is available in two formats: as a download from Google.com servers, or on physical media in the form of DVDs. The instructions below are the same for both formats after the following setup has been completed:
If you downloaded the software package
Unpack the archived installer(s) to a temporary directory:
tar -zxvf GEEServer50.tar.gz -C /target/directory
If you ordered the DVD
Insert the distribution DVD, and mount the DVD drive.
Installing GEE Server
- Open a terminal window on your Linux workstation.
- Log in as
root
. - Stop the Google Earth Enterprise Fusion system manager and Google Earth Enterprise
Server, if you have a previous version installed and they are running:
/etc/init.d/gefusion stop
/etc/init.d/geserver stop - Navigate to your DVD directory, or the directory to which you extracted the Google Earth Enterprise files, and run the Google Earth Server installer:
./InstallGEServer.sh
If your DVD automounted without exec privileges, enter
sh ./InstallGEServer.sh
instead.The installation script starts running.
- Press Enter to continue. You can type Quit to exit the installation process or Back to return to the previous screen at any time.
- Press Enter to scroll through the Google License Agreement. Type Y to accept the terms.
- If the installation process detects a previous installation of Fusion, you have the option to create a backup of your previous configuration.
Select Backup to create a back up of the existing configuration or Skip to continue the installation without creating a backup configuration file.
The installer performs a backup of the existing configuration files to the following location:
/var/opt/google/geserver-backups/date.time
Note that the source volume(s) and asset root remain unchanged.
- Enter the applicable number for Typical, Minimal, or Custom installation,
or press Enter to accept the default (Typical). If the installer
determines it needs to upgrade any product you are installing, it prompts you
to confirm the upgrade.
- Typical installation includes Google Earth Enterprise Fusion and the Tutorial.
- Minimal installation includes only Google Earth Enterprise Fusion.
- Custom installation allows you to customize the components you install.
- The installer prompts you to create the user and group for Google Earth Enterprise Server. Press Enter to accept the default or enter your customized names.
- The installer prompts you to designate your publish root. Press Enter to
accept the default (
/gevol/published_dbs/
), or enter the path you want to set for your publish root. - The Pre-Installation Summary appears. Press Enter to continue.
- You can choose to start the Google Earth Enterprise Server services. To start them later, from the command line:
/etc/init.d/gefusion start
/etc/init.d/geserver start
Using the silent installer
You can use the silent installer to install GEE Server while unattended. This allows for automatic updates of the software as needed. You customize the installserver.properties
template, located in the directory containing the installer files, for example, GEEServer-5.0/installer
.
To use the silent installer:
- Locate the
installserver.properties
template file in the directory containing the installer files (for example,GEEServer-5.0/installer)
. - Make a backup copy in another location, then edit the template to set the properties for your silent installation.
- Run the Google Earth Server silent installer:
./InstallGEServer.sh installserver.properties
You can customize the following properties for the silent installation. Set a value to
0
for the default, or1
to customize the value:#Current Version of Google Earth Enterprise Server Already Installed #-------------------------- PROMPT_USER_CHOSEN_OPTION=0 #Choose Products to Install #--------------------------- CHOSEN_FEATURE_LIST=GEEServer,GEPlaces,SearchExample CHOSEN_INSTALL_FEATURE_LIST=GEEServer,GEPlaces,SearchExample CHOSEN_INSTALL_SET=Typical #Create Google Earth Enterprise Server User and Group Names #------------------------------ CUSTOM_USER_NAMES=0 #Specify Publish Root Location #---------------------------- PUBLISHER_ROOT=/usr/local/google/gevol/published_db #Install #------------------------------- -fileOverwrite_/opt/google/install/GoogleEarthServer_Uninstaller/Uninstall_Google_Earth_Enterprise_Server_5.0.lax=Yes -fileOverwrite_/opt/google/share/fusion_splash.png=Yes -fileOverwrite_/opt/google/gehttpd/conf/gehttpd.conf=Yes -fileOverwrite_/opt/google/gehttpd/conf/magic=Yes -fileOverwrite_/opt/google/gehttpd/conf/mime.types=Yes -fileOverwrite_/opt/google/gehttpd/conf/ge_logging.conf=Yes -fileOverwrite_/opt/google/gehttpd/htdocs/google_tm.png=Yes -fileOverwrite_/opt/google/gehttpd/htdocs/index.shtml=Yes -fileOverwrite_/opt/google/gehttpd/cgi-bin/apache_logs.py=Yes -fileOverwrite_/opt/google/gehttpd/cgi-bin/globe_cutter_app.py=Yes -fileOverwrite_/opt/google/gehttpd/cgi-bin/globe_info_app.py=Yes -fileOverwrite_/opt/google/gehttpd/cgi-bin/glc_assembler_app.py=Yes -fileOverwrite_/opt/google/gehttpd/cgi-bin/search/bounds_search.py=Yes -fileOverwrite_/opt/google/gehttpd/cgi-bin/advanced_cutter.cfg=Yes -fileOverwrite_/opt/google/share/searchexample/searchexample=Yes -fileOverwrite_/opt/google/share/searchexample/searchexample_db.gz=Yes -fileOverwrite_/opt/google/share/geplaces/geplaces_db.gz=Yes -fileOverwrite_/opt/google/share/geplaces/geplaces=Yes -fileOverwrite_/etc/init.d/geserver=Yes -fileOverwrite_/etc/profile.d/ge-server.sh=Yes -fileOverwrite_/etc/profile.d/ge-server.csh=Yes -fileOverwrite_/etc/logrotate.d/gehttpd=Yes #Start the Google Earth Enterprise Server Service #-------------------------- PROMPT_FOR_START=1


Author: Blaine Mincey
Level: Intermediate
Technologies: JAX-RS
Summary: Demonstrates the use an external JAX-RS RestEasy client which interacts with a JAX-RS Web service that uses CDI 1.0 and JAX-RS
Prerequisites: helloworld-rs
Target Product: EAP
Product Versions: EAP 6.1, EAP 6.2, EAP 6.3
Source: https://github.com/jboss-developer/jboss-eap-quickstarts/
This example demonstrates an external JAX-RS RestEasy client which interacts with a JAX-RS Web service that uses CDI 1.0 and JAX-RS in Red Hat JBoss Enterprise Application Platform.
This client “calls” the HelloWorld JAX-RS Web Service that was created in the helloworld-rs
quickstart. See the Prerequisite section below for details on how to build and deploy the helloworld-rs
quickstart.
The application this project produces is designed to be run on Red Hat JBoss Enterprise Application Platform 6.1 or later.
All you need to build this project is Java 6.0 (Java SDK 1.6) or later, Maven 3.0 or later.
If you have not yet done so, you must Configure Maven before testing the quickstarts.
IMPORTANT: This quickstart depends on the deployment of the ‘helloworld-rs’ quickstart for its test. Before running this quickstart, see the helloworld-rs README file for details on how to deploy it.
You can verify the deployment of the helloworld-rs
quickstart by accessing the following content:
This quickstart provides Arquillian tests.
NOTE: The following commands assume you have configured your Maven user settings. If you have not, you must include Maven setting arguments on the command line. See Run the Arquillian Tests for complete instructions and additional options.
helloworld-rs
quickstart has been deployed on the server as noted in the Prerequisites section above.Type the following command to run the test goal with the following profile activated:
mvn clean test
This command will compile the example and execute a test to make two separate requests to the Web Service. Towards the end of the Maven build output, you should see the following if the execution is successful:
===============================================
URL: http://localhost:8080/jboss-helloworld-rs/rest/xml
MediaType: application/xml
*** Response from Server ***
<xml><result>Hello World!</result></xml>
===============================================
===============================================
URL: http://localhost:8080/jboss-helloworld-rs/rest/json
MediaType: application/json
*** Response from Server ***
{"result":"Hello World!"}
===============================================
To make this quickstart more interesting, deploy the RESTful service to OpenShift. The following instructions will guide you as to the modifications that must be made to successfully execute the jax-rs-client against a service deployed to OpenShift.
IMPORTANT: This quickstart depends on the deployment of the helloworld-rs
quickstart to OpenShift for its test. Follow the instructions Build and Deploy the Quickstart - to OpenShift in the helloworld-rs README to deploy that application to OpenShift. Do NOT yet follow the step “Delete the OpenShift Application”.
As it says in the helloworld-rs
instructions, you can verify the deployment of the helloworld-rs
quickstart by accessing the following content. In these instructions, be sure to replace all instances of YOUR_DOMAIN_NAME
with your own OpenShift account user name.
Now that you have deployed the application, it is time to make changes to the jax-rs-client quickstart Arquillian tests.
QUICKSTART_HOME/jax-rs-client/
directory.pom.xml
file.Open the pom.xml
file in an editor and modify the xmlUrl
and jsonUrl
property values as follows. Be sure to replace the YOUR_DOMAIN_NAME
in the URL with your OpenShift domain name.
<property>
<name>xmlUrl</name>
<value>http://helloworldrs-YOUR_DOMAIN_NAME.rhcloud.com/rest/xml</value>
</property>
<property>
<name>jsonUrl</name>
<value>http://helloworldrs-YOUR_DOMAIN_NAME.rhcloud.com/rest/json</value>
</property>
Type the following command to run the jax-rs-client:
mvn test
This command will compile the example and execute a test to make two separate requests to the Web Service. Towards the end of the Maven build output, you should see the following if the execution is successful:
===============================================
URL: http://helloworldrs-YOUR_DOMAIN_NAME.rhcloud.com/rest/xml
MediaType: application/xml
*** Response from Server ***
<xml><result>Hello World!</result></xml>
===============================================
===============================================
URL: http://helloworldrs-YOUR_DOMAIN_NAME.rhcloud.com/rest/json
MediaType: application/json
*** Response from Server ***
{"result":"Hello World!"}
===============================================
When you are finished testing, restore the pom.xml
file to the previous version if you want to test locally.
When you are finished with the application you can delete it from OpenShift as follows:
rhc app-delete -a helloworldrs
Note: There is a limit to the number of applications you can deploy concurrently to OpenShift. If the rhc app create
command returns an error indicating you have reached that limit, you must delete an existing application before you continue.
rhc domain show
rhc app-delete -a APPLICATION_NAME_TO_DELETE


| 012:060 Khan | : |
"But if you bring him not to me, there shall be no measure (of corn) for you with me, nor shall you come near me." |
| 012:060 Maulana | : |
But if you bring him not to me, you shall have no measure (of corn) from me, nor shall you come near me. |
| 012:060 Pickthal | : |
And if ye bring him not unto me, then there shall be no measure for you with me, nor shall ye draw near. |
| 012:060 Rashad | : |
"If you fail to bring him to me, you will get no share from me; you will not even come close." |
| 012:060 Sarwar | : |
If you do not bring him, do not come to us for we shall not give you any more grain." |
| 012:060 Shakir | : |
But if you do not bring him to me, you shall have no measure (of corn) from me, nor shall you come near me. |
| 012:060 Sherali | : |
'But if you bring him not to me, then there shall be no measure of corn for you from me, nor shall you come near me.' |
| 012:060 Yusufali | : |
"Now if ye bring him not to me, ye shall have no measure (of corn) from me, nor shall ye (even) come near me." |
Concepts/Themes Covered:
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


Do you know the capital of this country?
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Answer
See Answer
All
Correct Only
Wrong Only


Enter Sentence:
Select Grammar:
Select Grammar
English
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C-Structure
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Predicate-Argument Structure
Analyze


The real part of successive branches of the power function \( z^n = ( x + i y )^n \) with noninteger exponent:
Each branch is rendered in two parts to keep the branch cut along the negative real axis clean.
Successive branches differ by an overall complex factor, which can be motivated using the branch behavior of the logaritm:
\[ [z^n]_k = [e^{n \log z}]_k = e^{n( \log z + 2k \pi i )} = e^{2k n \pi i} z^n \]An exponent with one decimal place is equivalent a fraction with ten in the denomiator, so that one expects it to take ten sheets to recapitulate the principal branch. The exceptions to this are integer exponents which have no denominator and hence one sheet, and exponents where the fraction reduces. For even numerators the exponent reduces to a multiple of one fifth and there are accordingly five distinct sheets. For half-integral exponents it reduces to a multiple one half and there are only two distinct sheets. If three decimal places were allowed as input it would in general take one hundred sheets to recapitulate the principal branch, unless the fraction again reduces.
This example is useful for thinking about the branches of the Bessel functions \( J_k(z) \) and \( I_k(z) \), both of which have power-function behavior about the origin.
This example requires the higher-level mathematics of Math.
Complete code for this example:


Dear Debate Moderators …
by David LeonhardtThis article is part of David Leonhardt’s newsletter. You can sign up here to receive it each weekday.
Dear Rachel Maddow, Andrea Mitchell, Ashley Parker and Kristen Welker:
Please don’t start with Medicare.
The four of you will be moderating tonight’s Democratic debate in Atlanta. And I’m hoping you can avoid the Medicare obsession that has dominated the previous debates.
At every one of the six debates so far, Medicare has taken up a big chunk of the first half-hour, when the viewing audience is typically largest. In total, the candidates have spent almost 100 minutes onstage talking about the subject, more than they’ve spent on climate change, voting rights and tax policy, combined. Combined!
I know you need to ask about Medicare at some point, because the candidates will want to debate Elizabeth Warren’s newly detailed plan. I’m also interested to see whether Joe Biden can show better command of the subject than he has so far. But I hope you’ll save the Medicare conversation for the debate’s second hour. Even with Warren’s new proposal, much of the argument is predictable at this point.
And there are so many other subjects to discuss.
How do the candidates think they’ll succeed in passing a sweeping climate bill even though Barack Obama failed? (Climate change will probably have a bigger long-term effect on Americans’ health than Medicare policy.) Which candidates oppose a wealth tax, and how would they instead raise taxes on the rich? Do they all favor statehood for the District of Columbia? How would their China policy differ from President Trump’s?
Do they think Pete Buttigieg is experienced enough to be president? Do they agree with Cory Booker that closing charter schools can hurt children? Why do they each think they can recapture the Midwestern states that swung to Trump in 2016, and what’s their plan for doing so?
At times, this year’s debate season has made it seem as if the candidates were running for president of Medicare. It would be great if the four of you could restore some balance tonight.
Sincerely,
David Leonhardt
If you are not a subscriber to this newsletter, you can subscribe here . You can also join me on Twitter (@DLeonhardt) and Facebook .
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- The security repository is synchronized daily.
- On the first of each month, the repositories are synchronized and tested.
- The release of an update pack will be postponed until the next month when critical breakages cannot be solved.
- Status updates are communicated by blog, RSS feed, our forum, Facebook and Twitter.
- You can find a complete description of the update pack process on the Remaster forum.
Remaster uses update packs.
With these update packs we increase stability and security by testing the incoming packages before they are released.