In exercise 4, you continue to edit your HTML page from Exercises 1, 2, and 3. For Exercise 4, you will add:
When you are finished, either upload your HTML page with internal stylesheet to Blackboard as lastname-4.html OR email it to me.
In this exercise, you will give your well-structured HTML page some style and presentation. We will use Cascading Style Sheets (CSS) to bring presentation to your content. HTML markup defines the structure and semantics of a document: it tells a browser what content is a paragraph, which content is a heading, etc. CSS works with your HTML to specify how browsers present documents to users: everything from font size and color to margins and layout. (And much, much, much more.)
You can see different stylesheets in action by clicking through the menu of different stylesheets at the top of directory.html. The HTML markup is exactly the same; it's only the stylesheet definitions that are different. CSS makes it easy to define and redefine the presentation of an entire website. Your Wordpress themes are stylesheets: the structure of a basic wordpress page is the same from site to site, but when you switch to a new stylesheet (aka a theme), you're changing the presentation and layout.
In terms of its basic syntax, CSS is not a complex language to learn. Working through all the different types of declarations and properties available to you, on the other hand, is a much more daunting task. This is not a web design course, so we are not getting anywhere near the finer points of CSS and layout/development; this exercise is only intended to get your feet wet with a few common aspects of CSS.
I remember learning CSS (on my own. in a cave. in the snow. uphill both ways.) It was at turns frustrating and fun. Be patient with yourself, keep MDN references at hand, and remember it's okay if your CSS is broken or weird or ugly. I'm more interested in you thinking through the practices and processes of separating presentation and content than in you creating a whiz-bang page. Don't forget to ask for help!
Your browser already uses a default stylesheet to define how it displays unstyled HTML markup. For example, in Firefox on my laptop, your basic HTML pages are displayed in Times New Roman, with particular relative font sizes, while in Firefox on my Samsung Note, your pages display in the default sans serif typeface.
CSS gives your browser rules that affect how documents should be displayed. On "How CSS Works," they tell us that CSS rules are formed from:
A CSS rule looks like this:
In the example above, the rule begins with the p selector; it will apply property values (called a declaration) to all paragraph elements on the HTML page. In this case, the declaration sets the paragraph text color to blue. The property and value of a CSS declaration are separated by a colon. A declaration is separated from the next declaration with a semicolon. Notice that some declarations can include multiple values. For example:
A stylesheet is the entire set of CSS rules. Read about how to apply CSS to your HTML at MDN before going any further.
For this exercise, you will create an internal stylesheet. Place your CSS inside a <style>
element contained inside the HTML head
.
Define default styles for at least the page, paragraphs, headings, and lists.
html
(use the html selector to set presentation defaults for the entire page, such as a page background color or default font family that all paragraphs, headings, lists, and tables should start from)p
li
(you can also define ul
andol
)h1, h2, h3
Optional HTML element selectors (read more about these at MDN or w3schools)
img
(set borders, padding, margins, etc)a
(set custom link colors, styles)div
(non-semantic block element which can be useful for creating containers of multiple paragraphs, etc)You may style your document however you like. The properties listed below are suggested, but you can define presentation for other elements, too. For reference, see "Fundamental text and font styling". W3schools.com also has a (lengthy) reference list of properties
font-family
font-size
color
background-color
border
width (either in percentages or px)
Optional properties if you are feeling advanced or want to mess with layout
margin
(the space outside; the space surrounding an element)padding
(the space inside; the space between an element's border and its content)


SABOTEUR (director: Alfred Hitchcock; screenwriters: Joan Harrison/Dorothy Parker/Peter Viertel; cinematographer: Joseph A. Valentine; editor: Otto Ludwig; cast: Robert Cummings (Barry Kane), Priscilla Lane (Patricia Martin ("Pat")), Norman Lloyd (Frank Fry), Otto Kruger (Charles Tobin), Alma Kruger (Mrs. Henrietta Van Sutton), Alfred Hitchcock (Deaf Man Outside Drug Store), Alan Baxter (Mr. Freeman), Vaughan Glaser (Phillip Martin), Ian Wolfe (Robert, Butler), Pedro de Cordoba (Bones), Murray Alper (Truck Driver), Belle Mitchell (Adele, Maid), Clem Bevans (Neilson); Runtime: 108; Universal; 1942)
Reviewed by Dennis Schwartz
A solid action thriller directed by Alfred Hitchcock. But it has many plot flaws and suffers from poor pacing and can best be perceived as a precursor to his much improved other 'framed innocent man pic,' North by Northwest. Saboteur is still a solid work, but its excitement comes by way of some odd scenes: the innocent man on the run getting a truck ride from a travelling caravan of circus freaks, when Robert Cummings and Priscilla Lane are trapped in a Park Avenue charity ball and try various means of escaping, at a shootout in Radio City Music Hall, and in the battle between the hero and the sleazy Nazi agent atop the Statue of Liberty.
The wartime film begins with Barry Kane (Cummings) working at a Los Angeles aircraft plant and becoming the framed victim of a saboteur, Frank Fry (Norman Lloyd). During a fire, Fry hands him a fire extinguisher with chemicals that sets the factory ablaze and kills his best friend. The cops have no record of Fry working at the plant and blame Kane for the plant's destruction. He decides to go on the run and get the Nazi spy ring before they do any more damage, figuring it would take the cops too long to figure out he's innocent.
He remembers seeing an envelope Fry dropped addressed to a Deep Springs Ranch, and hitches a ride with a friendly trucker (Murray Alper) to get there.  Tobin calls the cops on him and has him arrested, but Kane escapes and flees while still handcuffed, coming to the remote home of a wise blind man Phillip Martin (Vaughan Glaser). Phillip can sense that Kane is an innocent man and when his attractive blonde niece, Pat Martin (Lane), a recognized billboard model, arrives from NYC, he tells her to take Kane to a blacksmith to get the cuffs off.
Pat is repelled by what she thinks Barry did and tries to take him to the police station instead, but he thwarts her efforts and tries to tell her he must get to Soda City, a place he noticed on a telegram Fry sent to Tobin. She is now not sure if he's guilty, but only goes with him when he threatens to abandon her to the snakes on the isolated desert road. Luckily, while on the deserted road, they come across a circus caravan and are allowed to stay, as the circus freaks vote narrowly in favor of not turning him over to the cops.
 Barry rides back to New York with Freeman while Pat goes to the local sheriff, but she soon finds out that he works for Tobin and turns her over to him. When Barry arrives in NYC, he is taken to the luxurious townhouse of philantropist Henrietta Van Sutton (Alma Kruger), who is throwing a charity ball. Tobin appears there and tells him he and Pat are their prisoners, and if he tried to say anything to the guests they wouldn't believe a word he said. The film looks a lot like "The 39 Steps" at this point, as Barry tries to tell Sutton's unsuspecting upper-class guests that this is a house harboring Nazi spies, but no one doubts the rich socialite.
Barry somehow escapes from the townhouse, gets to the Brooklyn Navy Yard to prevent the next act of sabotage, meets with the police to clear his name, as Pat tails Fry to the Statue of Liberty. The film draws to an action conclusion, with Barry and Fry mixing it up on the Statue. Barry and Pat have in the meantime fallen in love.
The film can be forgiven for its many patriotic speeches extolling the virtues of America, since there was a war taking place. But it can't be forgiven for how shoddy the story line was and how you can just about challenge every scene in this film as being fake. When the Nazi ring gets Cummings in NYC, there's no way they would handle him so casually, making his escape seem so easy, as they didn't even tie him up. When taken to NYC by Baxter, a call would have been placed to Kruger exposing Cummings, which for some unexplained reason wasn't done. It also seemed hard to believe that a blind man and a truck driver would help a fugitive escape without knowing anything about the situation. The other major flaw was that Cummings and Lane were much too bland to give this story personality. Hitch's first choices of Gary Cooper and Barbara Stanwyck would have made the film that much more charismatic, though Cummings and Lane were not that bad as much as they were colorless.
REVIEWED ON 4/9/2001 GRADE: C+
Dennis Schwartz: "Ozus' World Movie Reviews"
http://www.sover.net/~ozus
<EMAIL_ADDRESS>© ALL RIGHTS RESERVED DENNIS SCHWARTZ
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Please direct comments/criticisms of the review to relevant newsgroups.
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Related links: index of all rec.arts.movies.reviews reviews


--- title: "Call for Posters/Demos" updated: 2015-09-17 00:00:00 layout: default group: calls menu: sub ---


Brook is a professional esthetician that is focused on you! When you visit, Brooke will provide personalized care to help you achieve your aesthetic goals, and work hard to ensure that you can enjoy beautiful, long-lasting results. Brooke continues to pursue advanced training, ensuring that we remain knowledgeable and up-to-date on the best practices so that she can give you the highest quality of care.
The first step is to come in for an in-person consultation with Brooke. Please fill out the form on this page or call our office during normal business hours at<PHONE_NUMBER>.
The individually applied extensions make your lashes appear longer, thicker and fuller for an eye-opening effect. Brookes is to make you feel effortlessly beautiful by enhancing your natural features. She believe that every client is special and deserves a customized look and experience. Clients can choose their desired volume, curl, length, thickness, and color.
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{% extends 'base.html' %} {% load static %} {% block content %}
No chat rooms defined. Maybe make some in the admin?
Want to make you own rooms? make some rooms


To use such a tool, load and assemble a MIPS program of interest then select the desired tool from the Tools menu. The tool's window will open and depending on how it is written it will either need to be "connected" to the MIPS program by clicking a button or will already be connected. Run the MIPS program as you normally would, to initiate tool interaction with the executing program.
Beginning with Release 3.2, the abstract class mars.tools.AbstractMarsToolAndApplication is included in the MARS distribution to provide a substantial framework for implementing your own MARS Tool. A subclass that extends it by implementing at least its two abstract methods can be run not only from the Tools menu but also as a free-standing application that uses the MARS assembler and simulator in the background.
Several Tools developed by subclassing AbstractMarsToolAndApplication are included with MARS: an Introduction to Tools, a Data Cache Simulator, a Memory Reference Visualizer, and a Floating Point tool. The last one is quite useful even when not connected to a MIPS program because it displays binary, hexadecimal and decimal representations for a 32 bit floating point value; when any of them is modified the other two are updated as well.
Release 3.5 includes new tools, most notably a keyboard and display simulator that allows you to perform memory-mapped I/O (MMIO) using polled and interrupt-driven techniques as described in various references. Click its Help button for more details.
If you wish to develop your own MARS Tool, you will first need to extract the MARS distribution from its JAR file if you have not already done so. All MARS tools must be stored in the mars/tools directory.
Follow the Tutorial Materials link on the MARS homepage to find a tutorial that covers development of MARS Tools.
Syscalls and syscall number assignments in MARs match those of SPIM for syscalls 1 through 17. However if you wish to change syscall number assignments, you may do so by editing the Syscall.properties file included in the release (this requires extraction from the JAR file).
Follow the Tutorial Materials link on the MARS homepage to find a tutorial that covers development of system calls.
PseudoOps.txt is read and processed at MARS startup, and error messages will be produced if a specification is not correctly formatted. Note that if you wish to edit it you first have to extract it from the JAR file.
Follow the Tutorial Materials link on the MARS homepage to find a tutorial that covers modification of the pseudo-instruction set.
This document is available for printing on the MARS home page http://www.cs.missouristate.edu/MARS/.


§302A-1502.5 REPEALED. L 2005, c 22, §44.
Cross References
Hawaii 3R's school repair and maintenance fund, see §302A-1502.4.


Sesame Street is turning 50, and its residents show no sign of stopping
Fifty years ago this week, beloved entertainer Carol Burnett appeared on the very first broadcast of a quirky television program that featured a bunch of furry puppets.
Key points:
- Sesame Street was developed in conjunction with a developmental psychologist
- Its mission was to help low-income and minority children overcome education barriers
- Studies have shown exposure to the show improves a child's educational readiness
That show was Sesame Street and Ms Burnett, like a lot of kids, was instantly hooked.
She would return to the show multiple times, including visits to demonstrate to pre-school viewers where her nose was and to smooch a rubber duckie.
"I was a big fan. I would have done anything they wanted me to do," she said.
"I loved being exposed to all that goodness and humour."
This first episode of Sesame Street — sponsored by the letters W, S and E and the numbers 2 and 3 — aired on November 10, 1969.
It was a turbulent time in the US, rocked by the Vietnam War, the civil rights movement, and the assassination of Martin Luther King Jr.
Newt Minow, who was the US Federal Communications Commission chairman at the time, famously said television was becoming "a vast wasteland."
Enter Sesame Street: Creators Joan Ganz Cooney and Lloyd Morrisett worked with Harvard University developmental psychologist Gerald Lesser to build the show's unique approach with legendary puppeteer Jim Henson.
Today the show reaches 120 million children globally.
"It wasn't about if kids were learning from TV, it was about what they were learning from TV," said Steve Youngwood, the chief operating officer of Sesame Workshop.
"If they could harness that power to teach them the alphabet and their numbers as opposed to the words to beer commercials, you may be able to make a really big difference."
Multiculturalism at the heart of Sesame Street's mission
The show was designed by education professionals and child psychologists with one goal: to help low-income and minority students aged 2–5 overcome some of the deficiencies they had when entering school.
Social scientists had long noted white and higher income kids were often better prepared.
So, it wasn't an accident that the show was set on an urban street with a multicultural cast.
Diversity and inclusion were baked into the show. Monsters, humans and animals all lived together peacefully.
Bert, Ernie and the gang made an instant impression on actress Sonia Manzano, who starred in the show and wrote for it from 1971–2015 — including getting married on air.
"I was raised without seeing people of colour on television. So, when I was given the opportunity to be a person of colour on television, I jumped at it," said Ms Manzano, who is of Latino descent.
Over the years, Sesame Street has welcomed many more.
It became the first children's program to feature someone with Down syndrome.
It's had puppets with HIV and in foster care, invited children in wheelchairs, dealt with topics like jailed parents, homelessness, women's rights, military families and even girls singing about loving their hair.
It introduced the bilingual Rosita — the first Latina Muppet — in 1991.
Julia, a 4-year-old Muppet with autism came in 2017 and this year has offered help for kids whose parents are dealing with addiction and recovery.
So important is the show that PETA recently asked for the creation of a vegan Muppet.

Funding cuts have threatened to halt show's mission
There have been a few bumps in the road however, like Roosevelt, an early puppet whose stereotypical African American dialect offended many.
Singer Katy Perry showed a little too much for some parents in 2010, and Cookie Monster, in the face of an obesity epidemic, had to moderate his adoration of cookies to "a sometimes food."
Others in the US have challenged the use of federal funds going to the program, which is technically a non-profit that earns millions on licensing for everything from lunch boxes and toys to nappies and commercials for Farmers Insurance.
Big Bird in 2012 found himself unexpectedly in the presidential race when Mitt Romney said he would defund public broadcasting if elected.
The US Government gives about 4 per cent — less than $US5 million ($7.25 million) a year — to the show in grants.
In 2015, the longtime PBS show inked a five-year pact with HBO that gave the premium cable channel the right to air new episodes nine months before they air on PBS.
That prompted some criticism that Sesame Workshop favoured viewers who could afford HBO over those who could not.
Sesame Street does improve educational readiness
In 2016, Wellesley College economics professor Phillip Levine and economist Melissa Kearney at the University of Maryland produced one of the most widely cited studies about the impact of Sesame Street.
They compared households that got the show with those who didn't and found that the children exposed to Sesame Street were 14 per cent more likely to be enrolled in the correct grade level for their age at middle and high school.
"There's no question that the introduction of 'Sesame Street' was a good thing," Mr Levine said.
"Early childhood intervention does have the ability to improve lifelong learning among children."
Sesame Street is shown in more than 150 countries, has won 193 Emmys, 10 Grammys and will get a 2019 Kennedy Centre Honour for lifetime artistic achievement in December, the first time a television program will receive the award.
But the show is still going strong despite an explosion of cheap online alternatives with bright colours and songs all vying for attention — one recent study found kids as young as 2 had a daily screen time diet of 3 hours.
"There's a different version of a wasteland right now. And in some ways that motivates us even more to make sure that we, and the industry at large, doesn't give into that," the Sesame Workshop's Youngwood said.
"We have to earn their time every day as opposed to view that it's the entitlement."
ABC/AP


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This is Words and Buttons Online — a collection of interactive #tutorials, #demos, and #quizzes about #mathematics, #algorithms and #programming.
I wasn't going to write this book. I was happy with Words and Buttons alone. With this online thingie, I have enough feedback to learn how to do interactive explanations, and I have enough freedom to conduct bold experiments. I don't have to ask my supervisor how many "fucks" I am allowed per page.
With a book, a real production with a well-established publisher, it's completely different. First of all, feedback comes in bulk, and it mostly concerns writing and still images. There is no interactivity in a printed book, and I believe in interactive learning. That's what I am striving to get better at, not just writing.
Second, the author's freedom is, of course, limited. I tried several bold moves with the book. Initially, there were supposed to be no formulas in the book, all the math should have been done with SymPy and written in SymPy. Also, there should not have been coding examples with curves and surfaces, only the examples that generate code with curves and surfaces for you. The first half of the book was supposed to be theoretical, so explaining stuff with little to no hands-on experience.
None of that happened to be. As it turns out, people don't like programmer's books that start with no programming. The concept of autogenerated code was obscure for some, and having all the formulas in SymPy didn't make anyone happy either. Except for the typesetting guys, they love code much more than formulas for obvious reasons.
So as an experiment, the book is a failure. But as a book, it is, apparently, a success. The reviews are good, the sales are good too. Maybe compromising on experimental stuff more in favor of what works was a good decision after all.
There is still SymPy. It still does most of the math, so don't worry about being rusty at calculus or algebra, SymPy has this covered. But there are now formulas as well. There are still exercises with code generation, but there are also snippets where you can play with curves and surfaces also. And, of course, programming starts much earlier now. There is still a theoretical chapter at the beginning but only one, and it has been recently cut down from 56 to 30+ pages.
Speaking of sales, there is another moral aspect. Words and Buttons have been made free as in "anything you like". The code is unlicensed and publicly available. The book, published by Manning Publishing is, of course, not free at all. I usually try to keep my professional activity as far from hobbies as possible so initially, I wasn't going to use Words and Buttons as a platform to promote the book. But fuck* it. My country needs money.
About an hour ago, a Russian missile hit something in my neighborhood. Again. As a civilian, an engineer, and a mathematician, I can't do much about this. But I can earn a few bucks and donate to people who can. That's what I have been doing since February, and that's what I'm planning to do until the victory.
And that's where all my book money goes too. I can't save up and buy myself a Patriot to protect the sky above me, but our army still needs tourniquets, winter gear, sleeping bags, and a whole lot of other small things to win.
It's not the time to put morality before earnings. If I stay alive, I'll write tons of free content after the war.
So yes. I started to write the book as another experiment, but now it turns out to be a successful commercial project, and the money I earn helps Ukraine win the war. That's the whole story. Thanks for listening.
Sincerely yours,
Oleksandr Kaleniuk
A Ukrainian software engineer.
* — Two. The amount of "fucks" per page is two.
| Index | ← there's more. |
+
So You Think You Know C (free book) + Geometry for Programmers (paid book) + Github & RSS |


Farro is an artsy, four-weighted, display typeface that has a peculiar personality flowing through its European humanist silhouette.
To contribute, see github.com/grayscaleltd/farro>.


This tool enables you to create the Extended Public Keys (in Zpub or Vpub format) needed to
create Electrum multisig wallets, without needing a hardware wallet.
You can bring your own 23 random words, but make sure they are generated in a random and secure
fashion! Read the guide for how to accomplish this.
Key formats and derivation paths have been selected in order to work well together with Electrum, but may
also work with other wallets.
Warning
This page is designed to be used on an offline and fully secure computer.
You can try it out in online mode, but before using it for amounts you are not ready
to lose, please read and follow all the instructions
here.
Generate sample (only
for testing!)
Last word (There are several valid words but this tool always selects the first
one, alphabetically)
Complete seed phrase
Network
Derivation Path used (Selected to match the default value used by Electrum in
multisig schemes)


Buy/Drive/Burn: Japanese Two-doors for a New Century
by Corey LewisLast time on Buy/Drive/Burn, we took a look at three two-door, mid-market offerings from American brands for the 2001 model year. Most people hated such a Sophie’s Choice.
Perhaps things will be a bit better today, as we cover the same market segment with offerings from Japan.
Toyota Camry Solara
Toyota brought back a two-door Camry for the 1999 model year, though it was not in the format some buyers expected. Instead of a standard Camry with two fewer doors, Toyota presented a sporty take on the idea and added the new Solara moniker. Underneath, Solara was based on the prior-generation Camry and built in Ontario. Camry engines of 2.2 to 3.0 liters were used, with five-speed manual or (mostly) four-speed automatics on hand for shift duty. A 2001 facelift revised the grille, tail lamps, and headlamps, and brought different wood. The base engine from 2001 was upgraded to the 2.4-liter mill from the Camry. Today’s selection is a base model 2.4L with a five-speed manual.
Mitsubishi Eclipse
A new third-generation Eclipse debuted for the 2000 model year, and boy was it a big deal at the time. With sporty, plastic-clad and slab-sided styling, the Eclipse said New Millennium in a big way. Riding on the Chrysler ST-22 platform with the Sebring coupe we saw last week, the Eclipse was powered by 2.4- or 3.0-liter engines, with four-speed automatics or five-speed manual transmissions. There were seven trim levels of Eclipse, and the most basic one was the RS. Today’s choice, it came with the 2.4-liter SOHC Mitsubishi engine and the manual transmission.
Honda Accord Coupe
Nothing was particularly revolutionary or unexpected about the sixth-generation Accord, even in slightly more rakish Coupe guise. Introduced for the 1998 model year, it was nearing replacement in 2001, though the generation broke SOPs and carried on five model years. In late 2000 Honda revised North American Accords with new front fascias, side skirts, bumpers, tail lamps, and wheels. Trims in 2001 were four for the Coupe, and included two levels (four- and six-cylinder) of LX and EX. Today we’ll have an LX with the 2.3-liter inline-four and five speed manual.
Look at all these manual transmissions! Which midsize Japanese two-door gets your cash in 2001?
[Images: Toyota, Honda, Mitsubishi]


HUSLey is the most basic library offering a human-friendly HSL-like color representation preserving the lightness.


PLAYERS X
This is a classic Lord of Destruction feature that is not known to all players.
During a single player game or tcp/ip or open battle.net multiplayer game, press Enter and type the following:
/players X
where X is a number from 1 to 8. Press Enter again. The game will confirm your action.
What this does is increase the difficulty of the monsters, as well as their rewards, to correspond with a multiplayer game with X players in it.
Monster life and experience is greatly boosted, monsters are more likely to drop items and their damage is slightly boosted on Terror and Destruction difficulty.
Life, damage and attack rating also affect your minions.
No drop chance is the chance that the monster will not drop anything (no gold or items).
Where Base = Base%/100%. Base% is the base no drop chance.
| Players | Life Experience | Damage Attack Rating | No Drop % | ||
|---|---|---|---|---|---|
| Base 80 % | Base 50 % | Base 20 % | |||
| 1 | 100% | 100.00% | 80 % | 50 % | 20 % |
| 2 | 150% | 106.25% | 64 % | 25 % | 4 % |
| 3 | 200% | 112.50% | 51.2 % | 12.5 % | 0.8 % |
| 4 | 250% | 118.75% | 40.96 % | 6.25 % | 0.16 % |
| 5 | 300% | 125.00% | 32.77 % | 3.13 % | 0.03 % |
| 6 | 350% | 131.25% | 26.21 % | 1.56 % | 0.00 % |
| 7 | 400% | 137.50% | 20.97 % | 0.78 % | 0.00 % |
| 8 | 450% | 143.75% | 16.78 % | 0.39 % | 0.00 % |


Introduction
Welcome
Welcome to the SQL for Python Programmers tutorial!
This tutorial is designed to help Python programmers (of any level of experience) who have little or no knowledge of relational databases and SQL.
If you are a database administrator or an SQL expert, you may find some tricks for how to use SQL within Python, but if you are looking for material on advanced SQL, this is probably not the place to find it.
Knowledge You Will Need
The tutorial assumes no knowledge of SQL at all and starts from the very basics. You will need some basic understanding of Python code although most of the content is suitable for Python beginners too. Where the Python code strays into more advanced concepts, there are links to the relevant documentation for you to follow.
If you choose to use your own computer to run the tutorial code (details on those options are described in the How To), you will need to be comfortable using a command line terminal.
How To Contribute
The code for this tutorial is hosted at Github with a separate repository for the Jupyter notebooks. Please feel free to report any issues that you find or to submit a pull request for any changes you would like to suggest.
About the Author
Owen Campbell is a freelance Chartered Engineer with several decades of experience working mainly with finance and accounting departments of medium and large sized organisations.
He is a founding trustee of The UK Python Association and one of the PyCon UK organisers.
If you would like to hire him to work with your own organisation, use the social media links at the top of this page or this contact form to get in touch.


章鱼喵（OctoMiao）
Open is the key.
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I would say,
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Yet, I don't play the same game all the time.
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I work on Open Knowledge, Open Data, Open Science...
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Now a physics graduate student.
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Phase 0, Week 3
My Mind and Learning Style
January 11, 2015
Anthony Gregorc, Ph.D. is a world-reknowned researcher in the field of learning styles. This website enumerates his Mind Styles model, but I will briefly summarize it. Each person has either a concrete or abstrect perceptual quality, and a sequential or random ordering ability. Combined, these yield four combinations of the strongest of these qualities: Concrete Sequential, Abstract Random, Abstract Sequential, and Concrete Random. I took this quiz to determine my thinking style, and came out as an Abstract Sequential Mind.
The Abstract Sequential Mind is one that uses logic to problem solving, and prefers to analyze situations before jumping into them. This type of mind also benefits from having references, and working alone to solidify concepts. They have difficulty applying emotion to situations, and with emotional expression. Repetition and rules are also things that come across as difficult. This seems pretty accurate to my own observations. I definitely like to do my research and know everything possible about a situation before going into it. I think the fact that I am not very diplomatic may be a challenge if I work with those who I disagree with.
So far in Phase 0, my biggest struggle has mostly been getting into the working mindset. I have not had a job in almost a year, and just getting into a normal schedule has been a little tougher than I thought. Three (five) weeks in, I think this is finally coming to a resolution, as this week I felt I managed my time extremely well: fitting in a GPS session and three peer pairs into a busy week of wedding festivities for my brother. Last week I was working up to the last minute on everything, but this week I have kept up on my work and am set to finish well before midnight.
Another thing to keep in mind while assessing my learning strategies and styles is the difference between a Growth and Fixed mindset. I've definitely fallen to the pitfalls of a Fixed mindset before, like being threatened by other people's success. I need to be cognizant of this and actively attack those thoughts to change them. I have tried to challenge myself as much as possible during this as well. I definitely want to move fully into a growth mindset as Phase 0 continues.


Inline versus inline-block
Here's the difference between inline and inline-block.
As you can see this
inline-block
and its padding
are pushing the rest of the text around.
On the other hand, this
inline
element with exactly the same CSS rules doesn't do that.
The only rule difference between these two is display:inline
versus display: inline-block
.
Both these elements have the following rules:
padding: 20px
height: 100px;
width: 200px;but
inline
elements totally ignore width
& height,
and they ignore the top and bottom margin
& padding
values.Note in the above example that the
inline
element still respects the horizontal padding rule, and has a 20px gap to both its left and right.


Composer was a classic Nokia phone application which allowed to compose ring tones phones by pressing the phones buttons to make certain sounds.
A melody in composer format is a sequence of notes, separated by whitespace. Notes can be upper-case or lower-case from C (do) to B (ti).
Note duration can be written before the note symbol. Dot increases the note duration by half. Default note duration is 1/4th.
Rests are indicated by the "-" character
> 16.g 32- 16.g 32- 16.g 32- 1e
"#" makes the note sharp (must be written in front of the note), e.g. "8.#f". There are no flat notes.
Octave can be written after the note. Default octave is 1. Supported octaves are 1 to 3.
> 16e2 16d2 8#f 8#g 16#c2 16b 8d 8e 16b 16a 8#c 8e 2a
Tempo can be set in the BPM field.
You can share composed melodies by sending the complete URL. It contains the tempo and the melody. You may bookmark melodies in your browser to play them later.
Have fun!
P.S. if you found an issue or would like to contribute - it's on github.


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by Paul Callahan
The Game of Life (or simply Life) is not a game in the conventional sense. There are no players, and no winning or losing. Once the "pieces" are placed in the starting position, the rules determine everything that happens later. Nevertheless, Life is full of surprises! In most cases, it is impossible to look at a starting position (or pattern) and see what will happen in the future. The only way to find out is to follow the rules of the game.
Life was invented by the mathematician John Conway in 1970. He choose the rules carefully after trying many other possibilities, some of which caused the cells to die too fast and others which caused too many cells to be born. Life balances these tendencies, making it hard to tell whether a pattern will die out completely, form a stable population, or grow forever. Life is just one example of a cellular automaton, which is any system in which rules are applied to cells and their neighbors in a regular grid. There has been much recent interest in cellular automata, a field of mathematical research. Life is one of the simplest cellular automata to have been studied, but many others have been invented, often to simulate systems in the real world. In addition to the original rules, Life can be played on other kinds of grids with more complex patterns. There are rules for playing on hexagons arranged in a honeycomb pattern, and games where cells can have more than two states (imagine live cells with different colors).
full article


Features¶
Coord is a Python module that provides basic functionality related to angles and celestial coordinates.
It is similar in functionality to the astropy.coordinates module, but with more of an emphasis on efficiency. Some functions are more than 100 times faster than the corresponding functionality in astropy. On the other hand, the API is somewhat more restrictive than the API used by astropy, so the appropriate module to use will depend on your needs.
Notable functionality:
Spherical geometric calculations of the distance between two points, angles in spherical triangles, and areas of spherical triangles.
Tangent-plane projection of a coordinate relative to a given center point of the projection.
Deprojection back into spherical coordinates.
Analytic calculation of the jacobian of the tangent projection.
Precession calculations between different epochs.
Conversion to galactic and ecliptic coordinate systems (and back).
The code was originally written by Mike Jarvis for TreeCorr and then also used in GalSim. It has been republished here as a stand-alone module to enable others (within the LSST DESC or not) to have easier access to these functions.
One missing feature (for which pull requests would be welcome) is conversion between FK5 and ICRS systems (or even FK4). If you care about the slight differences between these systems, then you should probably stick to astropy, which does handle these distinctions.
Aside: The module was used as a pedagogical tool at the LSST DESC DE School on July 9, 2017. A video of the lesson can be viewed here.
Licence¶
The code is licensed under the MIT License, which basically means you can use it in any way you want, so long as you keep the copyright notice at the top of each source file and/or include the accompanying LICENSE file with the distribution.
Installation¶
Installing libffi¶
This module is mostly pure Python. However, it does have a small bit of C++ code, which is wrapped with cffi. This in turn depends on libffi, which is not itself pip installable. Most modern Python installations will have this already installed, so you probably don’t have to do anything special to use it. However, if not, installing libffi is fairly straightforward:
On a Mac, you should only need to run the command:
$ xcode-select --install
On Linux, if you have root access, then one of the following should work for you:
$ apt-get install libffi-dev
$ yum install libffi-devel
If you don’t have root access (and don’t want to bother your sysadmin), then installing from source into a {prefix} directory where you have write access (e.g. your home directory) is also not very hard:
$ wget ftp://sourceware.org:/pub/libffi/libffi-3.2.1.tar.gz
$ tar xfz libffi-3.2.1.tar.gz
$ cd libffi-3.2.1
$ ./configure --prefix={prefix}
$ make
$ make install
$ cp */include/ffi*.h {prefix}/include
$ cd ..
Installing Coord¶
Once you have done one of the above (or not if you already have libffi installed), you can install Coord with pip:
$ pip install LSSTDESC.Coord --user
or if you have root access, you might prefer:
$ sudo pip install LSSTDESC.Coord
or possibly with neither sudo
nor --user
if your Python distro is in a writable directory.
If you prefer to download or clone the repo and install manually, you can install with setup.py using one of the usual variants:
$ python setup.py install --prefix={prefix}
or:
$ sudo python setup.py install


Chittagong Women Chamber of Commerce & Industry-CWCCI
Chittagong Women Chamber of Commerce & Industry-CWCCI is to To encourage and foster growth, development and sustainable success of women entrepreneurs in Bangladesh with special focus on greater Chittagong.
About CWCCI
Chittagong Women Chamber of Commerce & Industry (CWCCI) is one of the leading Chambers involved in economic empowerment of women in Bangladesh. It was formed by a group of innovative women entrepreneurs in 2003. Currently the Chamber is working as a common platform for Women Entrepreneurs & Business Women in Chittagong region. Main aim of CWCCI is to protect, develop, support, & promote all measures towards ensuring a favorable environment for the business enterprises owned by the women. The members of the Chamber includes individual enterprises, co-operatives, private companies, NGOs and institutions either owned or operated by women, working for entrepreneurship development amongst women. Our objectives are far reaching, and increasing number of women is being able to transform their latent potentiality into reality. CWCCI provides to the members overall technological and business solutions for sustainability of women entrepreneurships.
Founded on 1 January 2003.
Membership
The members of the Chamber include individual enterprises, cooperatives, private companies, NGOs, and institutions either owned or operated by women, working for entrepreneurship development amongst women. Click here for being a new member. CWCCI has Two types of memberships: General & Corporate. General Members are the individual business organizations owned by the women.
Corporate Membership NGOs, Cooperatives, Companies which are working for the development of women entrepreneurship.
For membership of any category, an application in prescribed format along with other documents is to be submitted to the President of CWCCI. After proper scrutiny done by the Membership Committee, Membership is awarded to the applicant.
Membership Fees:
General Membership:
Application Fees (BDT) + Registration Fees (BDT) + 2 Years SubscriptIon(BDT)
20.00 + 750.00 + 1,500.00 = 2,270.00
Corporate Membership:
Application Fees (BDT) + Registration Fees (BDT) + 2 Years SubscriptIon(BDT)
20.00 + 2500.00 + 5000.00 = 7,520.00
Service
Policy Advocacy:
Round Table Meeting, Conference, Seminar, Workshop, Symposium for receiving data, Information, Findings and recommendation relating to the challenges/barriers on different policy issues and subsequently prepares appropriate recommendations in this regards for confederation of the government in favor of the women entrepreneurs.
48 (Forty Eight) women entrepreneurs of Chittagong have received trade license and certificates for doing business properly through the active support of CWCCI who had no access and competency in this regards.
The women entrepreneurs at Chittagong felt very encouraging by receiving the support of CWCCI and thus new women entrepreneurs come forward under the banner of CWCCI to do business in different SME clusters.
60 (Sixty) Women Entrepreneurs enjoyed Registration from Join Stock Company on different nature of business and for establishment of different SME Clusters.
45 (Forty Five) Women Entrepreneurs at Chittagong enjoyed certificates and Boiler compliance from the respective offices like Patten & Design, Trade Mark and Boiler under the executive control of the Ministry of Industries by the support of CWCCI.
Contact Us
Chittagong Women Chamber of Commerce & Industry
Janhan Building-5(2nd floor), 74 Agrabad Commercial area, Chittagong-4100, Bangladesh Phone: +88-031-726523, 2514331 Fax:+88-031-710572 E-Mail:info@cwcci.org


{# Nunjucks Templating! Homepage: https://mozilla.github.io/nunjucks/ Docs: https://mozilla.github.io/nunjucks/api.html #} {% extends 'layouts/application.html' %} {% block content %}
The majority of the 236 people who fatally overdosed in Miami-Dade County with heroin, fentanyl or both in their blood were young white men (regardless of Hispanic origin) from January 2015 through November 2016. The crisis is particularly pronounced in Overtown, a predominantly black neighborhood where over 90 percent of the deaths were white people from outside the community.
Note: {{ note }}
Source: {{ source }}
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First of all: don't. You'll hurt your yonma game by playing sanma too much. If you really want to persist (having a realistic shot at getting into the top 100 players sure looks attractive, huh?), then keep reading.
1. The basics: Changes from yonma
There are four changes that you need to be aware of when playing sanma.
- There is no chii. You cannot chii from people, but pon and kan all work as expected.
- Manzu are gone, except for 1m and 9m.
- Tsumo loss is active: The scoring works as normal, but the fourth player who should pay on a tsumo does not exist; therefore, a tsumo is worth less than ron.
- There is nobody sitting at the North Wind (pei), ever; consequently, there is no pei yakuhai.
Let's look at these changes in detail.
There is no chii. You cannot chii from people, but pon and kan all work as expected.
No chii means that you cannot take advantage of sequences inyour hand quite that easily. Open tanyao becomes substantially more difficult. Your only calls are pon and kan. This usually makes it not worthwhile to call at all unless it's for a yakuhai triplet or you're on path for a honitsu or chinitsu.
Manzu are gone, except for 1m and 9m.
Manzu being gone except for 1m and 9m means that these two tiles are the epitome of worthless. While they can still form a pair and a triplet, they're not honors and thus unusable as the honor parts of a honitsu. Your only way of getting a honitsu of manzu is by having two triplets of 1m and 9m plus two sets and a pair of honors. Similarly, they get in the way of making honitsu or chinitsu of the remaining actual suits. They do, however, make very good trick waits if you can set them up; nobody expects a wait on 1m or 9m. Finally, 1m and 9m still function normally in the context of kokushi. Usually, however, they're just trash tiles in your hand; even if you start with a pair of them, you'll usually get a more useful pair later.
Tsumo loss is active: The scoring works as normal, but the fourth player who should pay on a tsumo does not exist; therefore, a tsumo is worth less than ron.
Because of tsumo loss, ron is always worth more than tsumo. Consider a mangan. In suuma, a mangan is worth 8000 points (dealer 12000 points); on tsumo, this is split into either 2000 points for two people and 4000 points for the dealer (or 4000 all if dealer). In sanma, a mangan ron is worth 8000 points (dealer 12000 points), but a mangan tsumo is only 6000 points (dealer 8000 points) because the split is still made the same, but the third person doesn't exist.
There is nobody sitting at the North Wind (pei), ever; consequently, there is no pei yakuhai.
Pei can still serve three functions: It can form a pair (this pair is always otakaze, so can be used with pinfu), it can form a triplet (but isn't yakuhai) including the ability to be kanned, and you can call pei with them. When you call pei, you set the tile next to your hand and draw a new one from the dead wall. The pei that was set aside counts as kita dora. If the dora indicator is shaa (west wind), the pei tile will also count as normal dora. Calling pei does not count as opening your hand, so you can riichi normally with it. You do not gain any fu from doing this. If you win by drawing the replacement tile from calling pei, you are awarded with the rinshan kaihou yaku. You can also ron people calling pei if you're waiting for a pei, but this does not award chankan. Calling pei also interrupts tenhou, chiihou and double riichi, but does not interrupt ippatsu.
Other than this, sanma is played like suuma. However, these changes make for a massive difference that will lead to first timers usually getting their shit wrecked even if they are good in suuma.
2. Strategy
The above changes lead to some changes in the usual strategy for suuma. While most of Daina Chiba's Riichi Book 1 still applies, you should be aware of the following challenges and opportunities.
Hands below mangan are somewhat rare, especially in lower level play. Since every pei awards a kita dora, which means one extra han, you can already wage a guess that an opponent with two pei next to their hand will likely have a mangan (2 fu already guaranteed, plus whatever they have in their hand) already. Do not panic when you get hit by a haneman early on; you can make this back decently enough.
Since there are less tiles, hands tend to be made much more quickly. If you are not in tenpai by turn 6 (i.e. at the end of the last row), strongly consider folding. Someone at the table is usually in tenpai by then, and if it isn't you, then you're likely to be the one dealing in. Similarly, riichi after turn 9 (middle of the second row) is very unlikely to fill; re-evaluate your position every turn and consider folding instead if things start looking dangerous.
This is aggravated by another circumstance: Because of tsumo loss and scoring, riichi is often not very attractive: The difference between a haneman tsumo and a mangan ron as non-dealer is just 1000 points (9000 points haneman tsumo, 8000 points mangan ron)! And within the tiers of haneman, baiman and sanbaiman, sometimes the single han from riichi makes no difference at all. Therefore: Unless your score is below haneman or you have a trick wait, stay dama! The uradora aren't worth the inability to fold.
Despite what I said about folding and pei being a very, very safe tile, it is usually more useful to get a replacement tile by calling pei instead of holding on to it as a safe tile or trying to make a trick wait based around it; usually, the elaborate strategies end up not working out.
And now you know all there is to know about sanma. Go forth and hit that leaderboard!


Product Categories
Computers
e-book Readers
Tablets and i-Pads
Laptops
Entertainments
LED-TVs
LCD-TVs
Cameras
Digital Cameras
Digital SLR Cameras


Package com.jme.animation
Class PoseTrack
- java.lang.Object
-
- com.jme.animation.PoseTrack
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description static class
PoseTrack.PoseFrame
Deprecated.
-
Constructor Summary
Constructors Constructor Description PoseTrack()
Deprecated.Serialization-only.PoseTrack(int targetMeshIndex, float[] times, PoseTrack.PoseFrame[] frames)
Deprecated.
-
Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description PoseTrack
clone()
Deprecated.This method creates a clone of the current object.float[]
getKeyFrameTimes()
Deprecated.Get the times in seconds for all keyframes.float
getLength()
Deprecated.void
read(JmeImporter i)
Deprecated.void
setTime(float time, float weight, AnimControl control, AnimChannel channel, TempVars vars)
Deprecated.Sets the time of the animation.void
write(JmeExporter e)
Deprecated.
-
-
-
Constructor Detail
-
PoseTrack
public PoseTrack(int targetMeshIndex, float[] times, PoseTrack.PoseFrame[] frames)
Deprecated.
-
PoseTrack
public PoseTrack()
Deprecated.Serialization-only. Do not use.
-
-
Method Detail
-
setTime
public void setTime(float time, float weight, AnimControl control, AnimChannel channel, TempVars vars)
Deprecated.Description copied from interface:Track
Sets the time of the animation. Internally, the track will retrieve objects from the control and modify them according to the properties of the channel and the given parameters.
-
getLength
public float getLength()
Deprecated.
-
getKeyFrameTimes
public float[] getKeyFrameTimes()
Deprecated.Description copied from interface:Track
Get the times in seconds for all keyframes. All keyframe times should be between 0.0 andlength
. Modifying the provided array is not allowed, as it may corrupt internal state.- Specified by:
getKeyFrameTimes
in interfaceTrack
- Returns:
- the keyframe times
-
clone
public PoseTrack clone()
Deprecated.This method creates a clone of the current object.
-
write
public void write(JmeExporter e) throws java.io.IOException
Deprecated.
-
read
public void read(JmeImporter i) throws java.io.IOException
Deprecated.
-
-


| fkGraphics reference pages |
h=PLOTPOLYLINE(nodes) h=PLOTPOLYLINE(struct) h=PLOTPOLYLINE(...,arg1,arg2,...)
h=PLOTPOLYLINE(nodes) plots a polyline defined by the nx2 matrix and returns a handle.
h=PLOTPOLYLINE(struct) plots a polyline defined by the structure.
h=PLOTPOLYLINE(...,arg1,arg2,...) passes extra arguments to the line function that is used to plot the polyline.
| resizefcn | Toolbox page | uisegment |


you ave created: {{user?.tripsCount}} trips
Total number of places: {{placesCount}}
Total number of trips: {{tripsCount}}


S5 Fig
vsiRNA-derived 5' terminal base abundance. Quinoa varieties (J,Q,R) inoculated with CMV (T) at two time periods (days) after inoculation (1,4) are shown in the chart title. Nucleotide size and dominance percentage of viral reads are shown in x and y axis, respectively. (PPTX)
Click here for additional data file.


A modpack for Minecraft 1.7.10. Contains ~70 mods. Is not finished and may bug/glitch/not work at all. Configs are still to be updated.
Link to files: Github Repository
Note: I do NOT own any of these mods. I do NOT take any credit for any of them. Most of them are availiable on minecraft.curseforge.com
©2019 Ulrich Barnstedt All Rights Reserved


clustergb.job¶
The Job class holds all the information about a particular GB–i.e. a name associated with a particular set of macroscopic GB parameters. Parameters for how to treat this GB (relaxation etc.) are inherited from the Project object in the directory where the Job is initialized. Results and analysis are stored in the Job namespace.
-
class
clustergb.job.
Job
(args)¶ For calculations on a particular GB cluster.
Variables: - job_save_name (str) – File name for pickles of this object.
- project (Project) – The Project this job belongs to.
- version (str) – Version of code object was created with from config.yml.
- procs (int) – How many processors to call LAMMPS with.
- name (str) – Name of the Job.
- location (str) – Path to where the Job is stored.
- par (Namespace) –
A collection of variables for running a calculation, most of which are pulled from the parent clustergb.project.Project object.
- output.thermo_period (int) – How many steps to go between writing LAMMPS thermodynamic data.
- output.dump_period (int) – How many steps to go between dumpy LAMMPS .xyz data.
- gb (Namespace) – A collection of GB macroscopic DoF parameters.
- misorientation (float) – Misorientation between the two grains.
- shared (np.ndarray) – \((3,)\) shared axis (in multiples of the bravais vectors) of the two grains.
- normal (np.ndarray) – \((3,)\) grain boundary normal axis (in Bravais vectors) of one grain.
- symmetric (bool) – Whether the boundary should be symmetric (opposite normals calculated using misorientation).
- gb (Namespace) –
A space for storing results from the construction and microscopic optimization of the GB.
- annealing_quench_energies (np.ndarray) – Interfacial energies from each quench of the annealing process.
- brav1 (np.ndarray) – \((3,3)\) Bravais lattice for the first grain (x-left).
- brav2 (np.ndarray) – \((3,3)\) Bravais lattice for the second grain (x-right).
- gb_energy (float) – The interfacial energy (in mJ/m^2).
- natoms_nonbulklike (int) – The number of atoms inside self.par.cluster.r_inner with non-bulklike common neighbour analysis values.
- natoms_inner (int) – The number of bulklike atoms inside self.par.cluster.r_inner.
- natoms_outer (int) – The number of atoms beyond self.par.cluster.r_inner but inside self.par.cluster.r_outer.
- natoms_balance (int) – The remaining number of atoms in the cluster.
- spsa_trial_energies (np.ndarray) – Interfacial energies from each SPSA minimization trial.
- thermo_data (Namespace) – LammpsJob.thermo_data collection of thermodynamic properties for the final, relaxed grain boundary.
- results (Namespace) – An empty container for other scripts to add results to. All run executables should save data to appropriately named sub-namespaces here.
-
ensure_namespace
(name, scope=None)¶ Ensure that a namespace exists, creating it if necessary.
Parameters: - name (str) – The name of the Namespace.
- scope (object or Namespace) – Where to look for it. (Default is self.)
Returns: (Namespace) – The namespace in question.
-
job_save_name
= 'clustergb.job'¶
-
new_boundary
(procs)¶ Using the provided macroscopic GB parameters, make a new GB cluster, (stochasitcally) minimize its microscopic degrees of freedom, anneal it (if requested), then use common neighbour analysis to find GB sites. Write a new structure file (gb.xyzin) with this relaxed cluster having GB sites at the head of the file, followed by other atoms inside the inner radius, followed by atoms between inner and outer radii, followed by any other atoms. Saves data in the self.gb namespace.
Parameters: procs (int) – Number of processors to run LAMMPS on.
-
refresh_project
()¶ Reloads the parent project object and saves it to self.project again, getting a fresh copy in case there have been changes (e.g. from the actions of another of the project’s child jobs).
-
save
()¶ Write a pickled version of this object.
-
static
segregation_energy
(gb_solute, bulk, gb, bulk_solute)¶ Calculate segregation energy for the solute to the GB site. Positive energy indicates favourable binding. Uses total energy in order to capture strain energy deposited by the solute outside r_inner. This is safe because the surface energy will almost perfectly cancel (unlike GB surface energy.)
Each input is a namespace storing the thermodynamic data from a LAMMPS calculation, which will have an etotal value, storing the total energy from the calculation.
Uses a convention with negative segregation energy as favourable.
Parameters: - gb_solute (Namespace) – Data from a calculation with a solute atom at a GB site, e.g. clustergb.lammps.LammpsJob.thermo_data.
- bulk (Namespace) – Data from a bulk calculation, e.g. Project.bulk.thermo_data.
- gb (Namespace) – Data from an undecorated GB calculation, e.g. Job.gb.thermo_data.
- bulk_solute (Namespace) – Data from a pure bulk calculation, e.g. Project.bulk_X.thermo_data.
Returns: (float) – Solute segregation energy.


Command Line Interface (CLI)
Hashedit has an easy-to-use CLI to speed setup and adding users.
Setup
Initial setup that creates the configuration files and adds a user. Adding a user is optional if you intend to use third party authentication.
> node hashedit -s http://mysite.com -e<EMAIL_ADDRESS>-p mypassword
| Option | Format |
|---|---|
| -s [url] | Runs the setup: (1) creates the ./config.js and ./data/users.json files (2) copies the URL into ./config.s |
| -e [email] | The email used to login. |
| -p [password] | The password used to login (stored as bcrypt hash) |
Add Local User
Adds a local user. A local user's credentials are stored on the server. He/she logs in with a username and password (versus Google or other third party).
> node hashedit -e<EMAIL_ADDRESS>-p mypassword
| Option | Format |
|---|---|
| -e [email] | The email used to login. |
| -p [password] | The password used to login (stored as bcrypt hash) |


CSSE 120 Introduction to Software Development Winter term, 2019-20 (aka 202210)
Details will appear here by Sunday, March 22.


Solo Training
Challenge 1 vs 1
SnakeFlex Rules
Control the snake with keyboard arrows
←
↑
→
↓
Eat as many berries as you can
You have 30 seconds
Leaderboards
Time:
30
Score:
0
Well done! You scored
0
!
Back to menu


LinkedIn |
Github |
E-mail |
Resume
Hi, I'm Jamie! I study Computer Science with a Certificate in Entrepreneurship & Technology at the University of California, Berkeley and I will be graduating May 2018 . I will start working as an Associate Software Engineer at Salesforce this summer.
Experience
- Performance Engineering Intern | Salesforce (Summer & Fall 2017)
- Technologies Used: Javascript, JMeter, Jenkins, Handlebars.js
- Security Software Development Intern | Netsuite (Summer 2016)
- Technologies Used: Python, Django, HTML/CSS, web vulnerability scanners
- Software Development Intern | UCLA Institute of Technology Advancement (Summer 2013)
Relevant Coursework
- CS 61B: Data Structures
- CS 61C: Great Ideas in Computer Architecture
- CS 188: Introduction to Artificial Intelligence
- CS 170: Efficient Algorithms and Intractable Problems
- CS 162: Operating Systems and Systems Programming
- CS 186: Introduction to Database Systems
- CS 160: User Interface Design, Prototyping, and Evaluation
- CS 168: Introduction to the Internet ‒ Architecture and Protocols
- CS C100: Principles and Techniques of Data Science [IP]
- IEOR 186: Product Management [IP]
- IEOR 185: Challenge Lab [IP]
Contact Me
Feel free to email at jamieni@berkeley.edu!


Unnamed Plains [ai44], plain, in Catarack Island, wilderness
Last updated Turn #88
Unnamed Plains [ai44], plain, in Catarack Island, wilderness
------------------------------------------------------------------------
8: Koozhar [ao2u], Pen, arrived from the south.
9: Koozhar [ao2u], Pen, went north.
10: Stack of chimera [ag3y] attacks Koozhar [ao2u]!
10:
10: Stack of chimera [ag3y], chimera, number: 6
10:
10: Koozhar [ao2u], Pen
10:
10: Combat round: one
10: Melee phase:
10: Stack of chimera's forces hit four times.
10: Koozhar's forces miss!
10: Koozhar [ao2u] suffers a hit!
10:
10: Stack of chimera [ag3y] is victorious!
10:
10: Koozhar [ao2u] was taken prisoner.
10:
11: Stack of chimera [ag3y] feasts on the body of Koozhar [ao2u].
15: Stack of chimera [hr6n], chimera, number: 5, arrived from the north.
17: Stack of chimera [hr6n], chimera, number: 5, went south.
28: Stack of chimera [ag3y], chimera, number: 4, went south.
Routes leaving Unnamed Plains:
North, plain, to Unnamed Plains [ah44], 7 days
East, plain, to Unnamed Plains [ai45], 7 days
South, plain, to Unnamed Plains [aj44], 7 days
West, to Ocean [ai43], The Inner Sea, 2 days
Seen here:
Stack of chimera [ag3y], chimera, number: 4
Stack of chimera [cd8v], chimera, number: 6
Stack of chimera [gc2g], chimera, number: 4


Fill out the form below to add your new habit to your homepage.
First select the category, then pick the relevant new habbit and then the number of days you want to achieve it. Finally, add a description for more detail on the hobby, and if you select 'other' make sure to say what it is!


about me
Zaid ayoub
my name is zaid ayoub 28 years old and im from gaza
fun fact about me im hyperavtive all the time even when im sleeping so my life is a bit hard
i love cats & gaming my fav music is jazz or blues and soft rock .
my facebook
my instagram


User stories:
- I can get the IP address, language and operating system for my browser.
https://request-header-microservice-pa.glitch.me/api/whoami
{
"ipaddress": "<IP_ADDRESS>",
"language": "en-GB",
"software": "X11; Linux x86_64; rv:52.0"}
}


Shortest distance between angles, in either direction.
Returns the number of decimal places i.e. the number of digits after the decimal point, of the value of this Number.
A number.
The number of decimal places.
Returns an array of factors sorted from 1 to sqrt(value)
Limit value
between min
and max
Normalize angle to be between 0 and 2*PI
Generated using TypeDoc


§635-12 No jury, when. (a) When there is no right of trial by jury, or the right has been waived, the issues shall be determined by the judge without the intervention of a jury.
(b) Whenever provision is made by statute for trial without the intervention of a jury, the same shall not be deemed to preclude trial of an issue with an advisory jury, or trial by jury by consent of the parties.
(c) Whenever a statute provides for waiver of a jury, the same shall not be deemed to preclude trial by jury when, in accordance with the rules of court:
(1) An order of the court relieves a party from the party's waiver; or
(2) Approval of or consent to the waiver is required in a criminal case and has not been given. [L 1892, c 57, §40; RL 1925, §2250; RL 1935, §3646; RL 1945, §9650; RL 1955, §215-20; HRS §635-12; am L 1972, c 89, §2B(b); gen ch 1985; am L 2016, c 55, §29]
Rules of Court
Right to trial by jury, see HRCP rule 38(a). Advisory jury, see HRCP rule 39(c).
Case Notes
Constitutional right to jury trial may be waived; noncompliance with statute constitutes waiver. 53 H. 372, 493 P.2d 1032 (1972).


{% extends "base.mail.html" %} {% load djmoney %} {% load i18n %} {% block content %}
{% blocktrans context 'email' %}
Hi {{ recipient_name }},
Good news!
If you filled out the entire creation flow, your crowdfunding campaign will be submitted for review.
Didn't complete your campaign yet? Go to {{ site_name }} and enter the last details.
{% endblocktrans %}


Growing pot in the Shuswap
by Darren HandschuhA legal grow op has been approved for the Shuswap.
While the area is no stranger to growing pot, this time it is above board with Columbia Shuswap Regional District (CSRD) directors adopting bylaws that will let the grower pursue a federally licensed cannabis production facility.
The four-hectare grow op is proposed for the Notch Hill area of Electoral Area C.
The official community plan and zoning amendments were a scaled-back version of the original application to the CSRD, which had called for eight hectares of property to be rezoned for cannabis production.
As a result of comments received at a well-attended public hearing in September, the applicant opted to reduce the area zoned for cannabis production to four hectares.
It was felt that reducing the size of the area to be rezoned would allow the CSRD to assess the success of the business in dealing with neighbourhood concerns regarding potential nuisance odours and water use before the board would make a decision on allowing more land to be used for cannabis production.
Should the business wish to expand beyond the four hectares, another rezoning application would be required. This would include public consultation with area residents prior to any decision-making.
“I commend the applicant for agreeing to reduce the size of this proposal after hearing from the residents. It suggests to me that they are willing to work on alleviating any concerns and be good neighbours going forward,” said Electoral Area C Director Paul Demenok.
The reduction to four hectares will still allow the company to operate in existing buildings on the property, with some room for building expansion and the inclusion of infrastructure related to the cannabis production operation.
The applicant can now move forward with an application to Health Canada for a Cannabis Production License.


SEVENS ABOVE! - In Episode 7:
• Sell your unwanted body parts: You can sell much more of your body than you might think, and Kathryn calculates which body parts and secretions make the most cash.
• Live forever, become super-intelligent, turn into "smart gas": Ray Kurzweil is a modern-day Nostradamus, except his predictions are correct. He says that Transhumanism - when humans mesh with machines and live forever - is only just around the corner. Joe looks into his most outlandish (and viable) theories.
• Kathryn's Kwiz: with buying and selling in mind, Kwiz Kween Kathryn makez Thom and Joe look like the dunces they are as she poses them questions about weird celebrity items that were bought and sold.
PLUS: Thom invents Smart wigs! Joe reveals his ambition to make cheese in the grossest possible way! Kathryn manages to maintain decorum amidst a barrage of terrible dad-jokes!
Exclusive MONTAGE Grover discount:
Visit getgrover.com, select your tech and use the code MONTAG10 for a 10% discount!
Subscribe to THE MONTAGE
Find THE MONTAGE on iTunes, Stitcher, TuneIn - or listen on Soundcloud!
MONTAG links mentioned in this show:
All this stuff was initially discussed in MONTAG.WTF's "Better Bodies" magazine - get your really really really beautiful print edition here.
• Sell Yourself! Part Two
• Ray Against The Machine: Transhumanism’s savant-prince has called time on humanity


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Join millions of Scribble users and create a healthier, happier mind. A sanctuary for your mind and soul, Scribble will help increase your positive energy, be more grateful and a calmer mind by building healthy thinkings through journaling.
We're more than just a journal, or a diary; we're your own motivational coach and happiness trainer. Let's embark on a fabulous journey of self-improvement today.
In the midst of the hustle and bustle of daily living, there is an indisputable need to keep a diary. Our minds also build up tons of emotions and our creativity comes alive. With so much bubbling within us, we have to let our thoughts and emotions flow into written or spoken words, not to mention the need to set reminders for upcoming events.
To meet this need, digital diary – Scribble© was created and since its invention, it has been nothing but incredible. If Scribble or the concept of a digital diary is novel to you, you might want to continue reading!
Diaries are a record of entries that describe your life over a period of time typically on a daily basis. A journal is a place where you can be honest with yourself and jot down your thoughts and reflections from things that happened around you; free from outside judgement and criticism. In a diary, you can record things like your observations, experiences, likes or dislikes, events, adventures and many more. Anything that you wish to record can be written in a diary.
Travel diary, or also known as Travelogue, are records written about the travel experiences.
Write in stream of consciousness style first thing in the morning in morning pages.
A creative writing diary records poems, stories, songs and other artistic records that have crossed the mind.
Much more than the love of writing, people keep diaries for various reasons. Here are some:
Diaries are your secret companion and a place where you can be honest with yourself. You can vent out bottled up emotions and toxic thoughts that stayed with you. There are times you may feel that you cannot be entirely honest with someone. By writing in a diary and treating it as if you are talking to a close friend, your thoughts and secrets stay with you forever.
Keeping a daily dream journal can also be an easy and fun way to help you identify recurring patterns, trends and dream symbols, as well as improving your ability to continually remember more dream details, and pointing you towards an aspect of your life that may need some extra attention.
Memories fade with time, thus noting down the things that happened in life could be an excellent way to keep your memories safe. We all have to agree that not all memories are positive, but wouldn’t you have to admit that the negative ones are also the ones that make us stronger as we learn from our past mistakes? Thus, writing down adverse events may not be as bad as we thought.
Having a bucket list within your diary can also be something satisfying to look back on, especially when you have achieved something that you have always wanted. Have you ever had something that you have always wanted, but you know that it will take time to accomplish this dream? You can also track your progress in your diary. This may also help you to reflect on and think about the next step you should take to achieve your goal too!


Paste to Markdown
Instructions
- Find the text to convert to Markdown (e.g., in another browser tab)
- Copy it to the clipboard (
Ctrl+C
, or ⌘+C
on Mac)
- Paste it into this window (
Ctrl+V
, or ⌘+V
on Mac)
- The converted Markdown will appear!
The conversion is carried out by to-markdown, a Markdown converter written in JavaScript and running locally in the browser.


General purpose crypto utilities
Lead Maintainer - C J Silverio
randomString( size)
Returns a cryptographically strong pseudo-random data string. Takes a size argument for the length of the string.
fixedTimeComparison( a, b)
Compare two strings using fixed time algorithm (to prevent time-based analysis of MAC digest match). Returns true
if the strings match, false
if they differ.


Cara Delevingne and Olivier Rousteing Fête Their Puma x Balmain Collab In L.A.
by The Daily Front RowCheck out pics and recaps from all of the chicest fashion fêtes below! And make sure to email us at<EMAIL_ADDRESS>for editorial coverage consideration. Click here to read more party coverage from this month.
Thursday, November 21
Puma and Balmain Throw a Star-Studded Launch Party
Last night, Cara Delevingne and Olivier Rousteing celebrated their Puma x Balmain collection in L.A. Guests like Alessandra Ambrosio, Eva Longoria, Amber Heard, Bella Thorne, Christian Combs, Devon Windsor, and Slick Woods got to enjoy a boxing-themed party that drew from the collab. The evening ended with a live performance featuring the clothes.
Sony Pictures Classics and The Cinema Society Screens The Song of Names
Clive Owen and director François Girard premiered their new film, The Song of Names, in New York last night. After the screening guests — including Tory Burch and Gina Gershon — headed to Omar’s La Boite and sipped Qui tequila cocktails based on the movie.
MATCHESFASHION Throws a Garden Party for Emilia Wickstead
After celebrating Emilia Wickstead’s nightwear collection earlier this week, MATCHESFASHION threw a second party for the designer. Yesterday’s soiree at the Robinson Gardens in Beverly Hills celebrated Wickstead’s Safari collection and Zoë de Givenchy’s tabletop capsule.


---
layout: recipe
title: "Cheesecake"
tags: dessert vegetarian
author: Gogo
preview_picture: "/assets/images/cheesecake.jpg"
ingredients:
servings: 6
list:
- name: gelatin leaves (gold quality)
quantity: 6
- name: Speculoos
quantity: 200
unit: g
- name: ricotta
quantity: 500
unit: g
- name: white cheese
quantity: 150
unit: g
- name: melted butter
quantity: 120
unit: g
- name: sugar
quantity: 120
unit: g
- name: frozen raspberries
quantity: 240
unit: g
excerpt_separator:
---
The most balanced dessert in taste !
You'll need a specific ustensil: cake pan with a removable bottom.
Instructions
The bottom cookie 🍪:
- Crunch the Speculoos (in freezer bag for instance) and mixed it with melted butter
- Put baking paper at the bottom of the cake pan with removable bottom and butter the side
- Spread the mixture on the bottom of the cake pan and smooth off the surface
The cream in between 🧀:
- Soak 4 gelatin leaves in cold water for 5 min. Keep some of the white cheese to soak the last leaf of gelatin later
- In a container mix the rest of the white cheese, the ricotta and all of the sugar
- In a pot heat the fresh cream and dissolve the 4 gelatin leaves. Add the mixture with the cream and ricotta. Mix thoroughly
- Spread over the cookie and put it in the fridge for 2 hours before adding the raspberry topping
The raspberry topping 🍓:
- Soak the last two gelatin leaves in cold water
- Heat the raspberries in a pot for 10 min. Add 4 teaspoons of sugar and heat it for another 1 min. Add water if necessary
- Add the gelatin to the raspberries and mix it
- Pour the topping over the cake and sway the cake pan to spread over the whole surface
End of preparation 😋 :
- Put it in the fridge at least 2 hours (the best is to wait until the next day). The more you wait, the better it gets !
- Before tasting remove the cake pan and the baking paper. Now you can serve and enjoy !


Movie Sampler extracts sound effects from movies based on subtitle files that have noise captions. It just samples the movie audio whenever the subtitles say something in square brackets, parentheses or all caps like [alarm beeping] or (agonized grunts) or INDISTINCT CHATTER.
Made by Luuk Schipperheijn
https://www.mot.studio


| Package | Description |
|---|---|
| weka.core | |
| weka.core.packageManagement |
| Modifier and Type | Method and Description |
|---|---|
static Package |
WekaPackageManager.getInstalledPackageInfo(String packageName)
Get meta data for an installed package
|
static Package |
WekaPackageManager.getLatestCompatibleVersion(String packageName)
Get the latest version of the named package that is compatible with the
base version of Weka being used.
|
static Package |
WekaPackageManager.getPackageArchiveInfo(String packageArchivePath)
Extract meta data from a package archive
|
static Package |
WekaPackageManager.getRepositoryPackageInfo(String packageName)
Get meta data for the latest version of a package from the repository
|
static Package |
WekaPackageManager.getRepositoryPackageInfo(String packageName,
String version)
Get meta data for a specific version of a package from the repository
|
static Package |
WekaPackageManager.mostRecentVersionWithRespectToConstraint(PackageConstraint toCheck)
Find the most recent version of the package encapsulated in the supplied
PackageConstraint argument that satisfies the constraint
|
| Modifier and Type | Method and Description |
|---|---|
static List<Package> |
WekaPackageManager.getAllPackages()
Get a list of all packages
|
static List<Package> |
WekaPackageManager.getAvailableCompatiblePackages()
Get a list of the most recent version of all available packages (i.e. those
not yet installed or there is a higher version in the repository) that are
compatible with the version of Weka that is installed.
|
static List<Package> |
WekaPackageManager.getAvailablePackages()
Get a list of all available packages (i.e. those not yet installed(.
|
static List<Package> |
WekaPackageManager.getInstalledPackages()
Get a list of installed packages
|
| Modifier and Type | Method and Description |
|---|---|
static boolean |
WekaPackageManager.checkForMissingFiles(Package toLoad,
File packageRoot,
PrintStream... progress)
Checks to see if there are any missing files/directories for a given
package.
|
static boolean |
WekaPackageLibIsolatingClassLoader.checkForMissingFiles(Package toLoad,
File packageRoot,
PrintStream... progress)
Checks to see if there are any missing files/directories for a given
package.
|
static List<Dependency> |
WekaPackageManager.getAllDependenciesForPackage(Package target,
Map<String,List<Dependency>> conflicts)
Get a list of dependencies for a given package
|
static boolean |
WekaPackageManager.hasBeenLoaded(Package toCheck)
Check to see if the named package has been loaded successfully
|
static boolean |
WekaPackageManager.loadCheck(Package toLoad,
File packageRoot,
PrintStream... progress)
Check whether a package should be loaded or not.
|
static boolean |
WekaPackageManager.osAndArchCheck(Package toLoad,
PrintStream... progress)
Checks the supplied package against the current OS and architecture.
|
| Modifier and Type | Method and Description |
|---|---|
static boolean |
WekaPackageManager.installPackages(List<Package> toInstall,
PrintStream... progress)
Install the supplied list of packages
|
| Modifier and Type | Class and Description |
|---|---|
class |
DefaultPackage
A concrete implementation of Package that uses Java properties files/classes
to manage package meta data.
|
| Modifier and Type | Method and Description |
|---|---|
abstract Package |
PackageManager.getInstalledPackageInfo(String packageName)
Get package information on the named installed package.
|
Package |
DefaultPackageManager.getInstalledPackageInfo(String packageName)
Get package information on the named installed package.
|
Package |
PackageConstraint.getPackage()
Get the package that this constraint applies to.
|
abstract Package |
PackageManager.getPackageArchiveInfo(String packageArchivePath)
Get package information from the supplied package archive file.
|
Package |
DefaultPackageManager.getPackageArchiveInfo(String packageArchivePath)
Get package information from the supplied package archive file.
|
abstract Package |
PackageManager.getRepositoryPackageInfo(String packageName)
Get package information on the named package from the repository.
|
Package |
DefaultPackageManager.getRepositoryPackageInfo(String packageName)
Get package information on the named package from the repository.
|
abstract Package |
PackageManager.getRepositoryPackageInfo(String packageName,
Object version)
Get package information on the named package from the repository.
|
Package |
DefaultPackageManager.getRepositoryPackageInfo(String packageName,
Object version)
Get package information on the named package from the repository.
|
Package |
Dependency.getSource()
Get the source package.
|
abstract Package |
PackageManager.getURLPackageInfo(URL packageURL)
Get package information on the package at the given URL.
|
Package |
DefaultPackageManager.getURLPackageInfo(URL packageURL)
Get package information on the package at the given URL.
|
| Modifier and Type | Method and Description |
|---|---|
abstract List<Package> |
PackageManager.getAllPackages(PrintStream... progress)
Get all packages that the system knows about (i.e. all packages contained
in the repository).
|
List<Package> |
DefaultPackageManager.getAllPackages(PrintStream... progress)
Get all packages that the system knows about (i.e. all packages contained
in the repository).
|
abstract List<Package> |
PackageManager.getAvailablePackages()
Get a list of packages that are not currently installed.
|
List<Package> |
DefaultPackageManager.getAvailablePackages()
Get a list of packages that are not currently installed.
|
abstract List<Package> |
PackageManager.getInstalledPackages()
Get a list of installed packages.
|
List<Package> |
DefaultPackageManager.getInstalledPackages()
Get a list of installed packages.
|
List<Package> |
DefaultPackage.getPrecludedPackages(List<Package> packages)
Compares this package's precluded list (if any) against the list of
supplied packages.
|
abstract List<Package> |
Package.getPrecludedPackages(List<Package> packages)
Compares this package's precluded list (if any) against the list of
supplied packages.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
VersionPackageConstraint.checkConstraint(Package target)
Check the target package against the constraint embodied in this
PackageConstraint.
|
abstract boolean |
PackageConstraint.checkConstraint(Package target)
Check the target package against the constraint embodied
in this PackageConstraint.
|
boolean |
VersionRangePackageConstraint.checkConstraint(Package target)
Check the target package against the constraint embodied in this
PackageConstraint.
|
boolean |
Package.equals(Package toCompare)
Compare the supplied package to this package.
|
abstract List<Dependency> |
PackageManager.getAllDependenciesForPackage(Package target,
Map<String,List<Dependency>> conflicts)
Gets a full list of packages (encapsulated in Dependency objects) that are
required by directly and indirectly by the named target package.
|
List<Dependency> |
DefaultPackageManager.getAllDependenciesForPackage(Package target,
Map<String,List<Dependency>> conflicts)
Gets a full list of packages (encapsulated in Dependency objects) that are
required by directly and indirectly by the named target package.
|
void |
PackageConstraint.setPackage(Package p)
Set the package that this constraint applies to.
|
void |
Dependency.setSource(Package source)
Set the source package.
|
| Modifier and Type | Method and Description |
|---|---|
List<Dependency> |
DefaultPackage.getIncompatibleDependencies(List<Package> packages)
Gets those packages from the supplied list that this package depends on and
are currently incompatible with this package.
|
abstract List<Dependency> |
Package.getIncompatibleDependencies(List<Package> packages)
Gets those packages from the supplied list that this package depends on and
are currently incompatible with this package.
|
List<Dependency> |
DefaultPackage.getMissingDependencies(List<Package> packages)
Gets a list of packages that this package depends on that are not in the
supplied list of packages.
|
abstract List<Dependency> |
Package.getMissingDependencies(List<Package> packages)
Gets a list of packages that this package depends on that are not in the
supplied list of packages.
|
List<Package> |
DefaultPackage.getPrecludedPackages(List<Package> packages)
Compares this package's precluded list (if any) against the list of
supplied packages.
|
abstract List<Package> |
Package.getPrecludedPackages(List<Package> packages)
Compares this package's precluded list (if any) against the list of
supplied packages.
|
abstract void |
PackageManager.installPackages(List<Package> toInstall,
PrintStream... progress)
Installs all the packages in the supplied list.
|
void |
DefaultPackageManager.installPackages(List<Package> toInstall,
PrintStream... progress)
Installs all the packages in the supplied list.
|
| Constructor and Description |
|---|
Dependency(Package source,
PackageConstraint target)
Construct a new Dependency from a supplied source package and
PackageConstraint containing the target package.
|
VersionPackageConstraint(Package p) |
VersionRangePackageConstraint(Package p)
Constructor
|
Copyright © 2018 University of Waikato, Hamilton, NZ. All Rights Reserved.


Admiral.cr
A robust DSL for writing command line interfaces written in Crystal.
Installation | Usage | Examples | Contributing | In the Wild
Installation
Add the following to your application's shard.yml
file.
dependencies:
admiral:
github: jwaldrip/admiral.cr
Usage
Creating a new CLI | Flags | Arguments | Sub Commands | Command Help | Command Version
Creating a new CLI
You can define a CLI by creating a new class that inherits from Admiral::Command
.
All your class needs to implement is a run method. Inside the run method will be
the logic of your cli application. The following is a very basic CLI. You can
run the command by invoking HelloWorld.run
. By default this method will use
ARGV
, but you can also pass Array(String)
or String
.
# hello_world.cr
require "admiral"
class HelloWorld < Admiral::Command
def run
puts "Hello World"
end
end
HelloWorld.run
$ crystal run ./hello_world.cr
Hello World
Flags
Flags can be added to the command. To define a flag use the define_flag
macro.
Note: When defining flags, the underscore method name will translate to a hyphen
on the command line. This can be overridden with the long: my_name
option when
defining the flag.
Simple Flags
Simple flags are denoted only by a name and will compile to returning a String | Nil
.
# hello_world.cr
class HelloWorld < Admiral::Command
define_flag planet
def run
puts "Hello #{flags.planet || "World"}"
end
end
HelloWorld.run
$ crystal build ./hello_world.cr
$ ./hello_world
Hello World
$ ./hello_world --planet Alderaan
Hello Alderaan
Typed Flags
Flags can also be assigned a type. This will result in a properly typed value when
calling flags.flag_name
. By default flags are not required and will return a
Union
including the type and Nil
.
# hello_world.cr
class HelloWorld < Admiral::Command
define_flag number_of_greetings : UInt32, default: 1_u32, long: times
def run
flags.times.times do
puts "Hello World"
end
end
end
HelloWorld.run
$ crystal build ./hello_world.cr
$ ./hello_world --times 3
Hello World
Hello World
Hello World
Built in flag types
The following classes are assignable as flags by default:
String
Bool
Float32
Float64
Int8
Int16
Int32
Int64
UInt8
UInt16
UInt32
UInt64
Pro Tip To make anyClass
orStruct
assignable as a flag, define a.new(value : ::Admiral::StringValue)
or#initialize(value : ::Admiral::StringValue)
.
Enumerable Flags
Enumerable flags allow for multiple values to be passed on the command line. For
example with a defined flag with Array(String)
would return an array of String
values when calling the flag.
# hello_world.cr
class HelloWorld < Admiral::Command
define_flag citizens : Array(String), long: citizen
def run
flags.citizen.each do |citizen|
puts "Hello #{citizen}, citizen of Earth!"
end
end
end
HelloWorld.run
$ crystal build ./hello_world.cr
$ ./hello_world --citizen Jim --citizen Harry
Hello Jim, citizen of Earth!
Hello Harry, citizen of Earth!
Additional Flag Options
# hello_world.cr
class HelloWorld < Admiral::Command
define_flag number_of_greetings : UInt32,
description: "The number of times to greet the world",
default: 1_u32,
long: times,
short: t,
required: true
def run
flags.number_of_greetings.times do
puts "Hello World"
end
end
end
HelloWorld.run
| Option | Description
| ---: | :---
| description
| The description of the flag to be used in auto generated help.
| default
| The default value of the flag.
| long
| The long version of the flag ex: long: times
for --times
.
| short
| The short version of the flag ex: short: t
for -t
.
| required
| Denotes if a flag is required. Required flags without a default value will raise an error when not specified at command invocation.
Arguments
Arguments can be added to the command. To define a argument use the define_argument
macro.
Simple Arguments
Simple arguments are denoted only by a name and will compile to returning a String | Nil
.
# hello.cr
class Hello < Admiral::Command
define_argument planet
def run
puts "Hello #{arguments.planet || "World"}"
end
end
HelloWorld.run
$ crystal build ./world.cr
$ ./hello
Hello World
$ ./hello Alderaan
Hello Alderaan
Typed Arguments
Arguments can also be assigned a type. This will result in a properly typed value when
calling arguments.arg_name
. By default arguments are not required and will return a
Union
including the type and Nil
.
# hello_world.cr
class HelloWorld < Admiral::Command
define_argument number_of_greetings : UInt32, default: 1_u32
def run
arguments.number_of_greetings.times do
puts "Hello World"
end
end
end
HelloWorld.run
$ crystal build ./hello_world.cr
$ ./hello_world 3
Hello World
Hello World
Hello World
Built in argument types
The following classes are assignable as arguments by default:
String
Bool
Float32
Float64
Int8
Int16
Int32
Int64
UInt8
UInt16
UInt32
UInt64
Pro Tip To make anyClass
orStruct
assignable as a argument, define a.new(value : ::Admiral::StringValue)
or#initialize(value : ::Admiral::StringValue)
.
Additional Argument Options
# hello_world.cr
class HelloWorld < Admiral::Command
define_argument number_of_greetings : UInt32,
description: "The number of times to greet the world",
default: 1_u32,
required: true
def run
arguments.number_of_greetings.times do
puts "Hello World"
end
end
end
HelloWorld.run
| Option | Description |
| ---: | :--- |
| description
| The description of the argument to be used in auto generated help. |
| default
| The default value of the argument. |
| required
| Denotes if a argument is required. Required arguments without a default value will raise an error when not specified at command invocation. |
Note: Required arguments cannot be defined after optional arguments.
Sub Commands
Sub commands can be added to the command. To define a sub command use the
register_sub_command
macro. You also have the option to add a description for
the auto-generated help.
# hello.cr
class Hello < Admiral::Command
class Planetary < Admiral::Command
def run
puts "Hello World"
end
end
class Municipality < Admiral::Command
def run
puts "Hello Denver"
end
end
register_sub_command planet : Planetary
register_sub_command city : Municipality
def run
puts help
end
end
HelloWorld.run
$ crystal build ./hello.cr
$ ./hello planet
Hello World
$ ./hello city
Hello Denver
Command Help
Auto-generated Help
You can add a help command to your CLI by using the define_help
macro.
define_help
also takes a description argument to give additional information
about your command.
# hello.cr
class Hello < Admiral::Command
define_help description: "A command that says hello"
define_argument planet, default: "World"
def run
puts "Hello #{arguments.planet}"
end
end
$ crystal build ./hello.cr
$ ./hello --help
Usage:
./hello [flags...] <planet> [arg...]
A command that says hello
Flags:
--help
Arguments:
planet (default: World)
Custom Help
You can also generate your own custom help text.
# hello.cr
class Hello < Admiral::Command
define_help custom: "This is the help for my command"
def run
end
end
Command Version
Like most CLI applications, you can set a version flag.
# hello.cr
class Hello < Admiral::Command
define_version "1.0.0"
def run
end
end
$ crystal build ./hello.cr
$ hello --version
1.0.0
Examples
Example CLIs can be found in ./examples
In the wild
Here are some tools using Admiral.cr in the wild. Have your own you would like to plug? Submit a pull request!
Todo
- [x] Basic Flags
- [x] Typed Flags
- [x] Boolean Flags
- [x] Enum Flags
- [x] Named Arguments
- [x] Positional Arguments
- [x] Sub Commands
- [x] Documentation
- [ ] Fully Tested
- [ ] Bash Completion
- [ ] Zsh Completion
Contributing
See CONTRIBUTING for details on how to contribute.


25 Nov 2014 softwarelibre_un slides SoftCioTec Slides At this link you can find the presentation (powered by reveal.js) about SoftCioTec.


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