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Jay Fields' Thoughts | blog.jayfields.com Reviews
https://blog.jayfields.com
experiences in software development
blog.jayfields.com
Jay Fields' Thoughts: Clojure: Destructuring
http://blog.jayfields.com/2010/07/clojure-destructuring.html
Experiences in software development. Tuesday, July 27, 2010. In The Joy of Clojure (TJoC). Destructuring is described as a mini-language within Clojure. It's not essential to learn this mini-language; however, as the authors of TJoC point out, destructuring facilitates concise, elegant code. Clojure supports abstract structural binding, often called destructuring, in let binding lists, fn parameter lists, and any macro that expands into a let or fn. - http:/ clojure.org/special forms. X: 5 y: 7. Vector e...
Jay Fields' Thoughts: DRY code, DAMP DSLs
http://blog.jayfields.com/2006/05/dry-code-damp-dsls.html
Experiences in software development. Tuesday, May 09, 2006. DRY code, DAMP DSLs. Everyone knows code should be DRY. But does the same rule apply to Domain Specific Languages? Based on my experience designing a DSL based system for a major bank, I believe the answer is no. A well designed Domain Specific Language will appear as D. In my previous post. I described a DSL designed for running a poker room. I defined the syntax of the DSL as:. In the example I defined a. Each method that was defined by. As bu...
Jay Fields' Thoughts: The Cost of Net Negative Producing Programmers
http://blog.jayfields.com/2009/01/cost-of-net-negative-producing.html
Experiences in software development. Tuesday, January 06, 2009. The Cost of Net Negative Producing Programmers. It's common to compare ourselves to doctors, lawyers, and other highly-paid professionals. Unfortunately, almost every comparison breaks down dramatically, very quickly. I wish my experience were isolated, but while I was consulting for 3.5 years I saw countless examples of exactly the same story. The argument that demand is too high completely ignores the opportunity cost of working with NNPP.
Jay Fields' Thoughts: Ruby: Replace method_missing with dynamic method definitions
http://blog.jayfields.com/2008/02/ruby-replace-methodmissing-with-dynamic.html
Experiences in software development. Thursday, February 28, 2008. Ruby: Replace method missing with dynamic method definitions. You have methods you want to handle dynamically without the pain of debugging method missing. Send sym ,. Define method meth do. Send meth ,. Debugging classes that use method missing can often be painful. At best you often get a NoMethodError on an object that you didn't expect, and at worst you get stack level too deep (SystemStackError). Send sym ,. This solution does work, b...
Jay Fields' Thoughts: Ruby: Underuse of Modules
http://blog.jayfields.com/2008/07/ruby-underuse-of-modules.html
Experiences in software development. Thursday, July 24, 2008. Ruby: Underuse of Modules. When I began seriously using Ruby I noticed two things that I didn't like about the language. There's no method to get the metaclass. Some people create modules as a hint. That they reopened the class. It's a few years later and I've noticed a few interesting things. I can't remember the last time I actually wanted a method to get the metaclass. No metaclass method necessary. Based on a constructor argument. He p...
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bl.ogtastic
http://blog.ogtastic.com/archives/2008/4
Flail early, flail often. Providing the finest product available. April 22nd, 2008 by ymendel. The quote on the GPS packaging brought that to mind. It’s just a shame that it seems to come from legal defensiveness, saying that they reserve the right to provide the finest product available, not that they’re dedicated to providing the finest product available. I’m not sure if that says more about me or Garmin, though. Demeter: inviolable or too sexy to resist? April 21st, 2008 by ymendel. I would have rathe...
Vendor Everything — err.the_blog
http://errtheblog.com/posts/50-vendor-everything
Ldquo; Vendor Everything. March 27, 2007. Seriously. You’ll thank me later. What do I mean, exactly? Well, let’s say you’re working on a small Rails team. You decide to start using test/spec. As usual, you gem install test-spec. The plugin. You start writing specs and begin converting existing tests to specs. You’re on a tear. Nothing can stop you. Behavior is king. You commit your changes. You break the build. Well, all your new specs depend on the test-spec. Why should only our code be DRY. Let’s...
字符集和字符编码 | λ
http://lambeta.com/2015/12/21/Character-set-and-encoding
ASCII(American Standard Code for Information Interchange). 8位转换为16位，称为UCS-2 (2 byte Universal Character Set), 也叫做Basic Multilingual Plane (BMP). Javanio.charset.Charset;. How many bytes: 3 What are they: [-23, -124, -94]. How many bytes: 4 What are they: [-2, -1, -111, 34]. How many bytes: 2 What are they: [-111, 34]. How many bytes: 4 What are they: [-40, 61, -36, 54]. String s, String encoding). P( "How many bytes: ". SgetBytes(Charset.forName(encoding) .length);. P( "What are they: ". 23, -124, -94.
λ
http://lambeta.com/page/2
什么是字符集 ASCII(American Standard Code for Information Interchange) 12man ascii0 2 7 = 128 欧洲语系 ISO8859 ISO8859-1英语、法语、德语 ISO8859-5 俄语 中国的GB2312和GBK，以及中国台湾的Big5 多语系 Unicode 最初的目的是把世界各地的语言都映射到16位空间. Why we are learning Clojure. Monad不就是个自函子范畴上的幺半群，这有什么难理解的(A monad is just a monoid in the category of endofunctors) Phillip Wadler 自函子(Endofunctor)什么是函数 Function 函数表达的映射关系在类型上体现在特定类型 proper type 之间的映射。 根据里氏替换原则(Liskov Substitution Principle LSP)，基类出现的地方，子类一定能透明地替代。 Java call the wrong method because type match!
blog.invoke(m2ward);: June 2006
http://m2ward.blogspot.com/2006_06_01_archive.html
June 19, 2006. Waffle: define a default event in your Action. Waffle now provides a new DefaultEvent. The following Action example (MyAction) has its init(HttpServletRequest). Method annotated as the default event. Public class MyAction {. Public void init(HttpServletRequest request) {. Subscribe to: Posts (Atom). I am a Senior Software Engineer with DRW Trading Group. View my complete profile. Argible: method argument injection. SeaCucumber: In browser JavaScript unit testing. Waffle: Java Web Framework.
blog.invoke(m2ward);: Waffle 1.0 released
http://m2ward.blogspot.com/2008/01/waffle-10-released.html
January 21, 2008. Waffle 1.0 released. I am very happy to announce that after many months of hard work the Waffle team. Has released version 1.0 of Waffle. Some of Waffle's features include:. Easy to develop and test with (simple POJOs). Built in support for Dependency Injection. If you haven't tried Waffle I urge you to take a look and see what you've been missing. As always any comments or suggestion are appreciated. Waffle: Java based web development doesn't have to suck. View my complete profile.
blog.invoke(m2ward);: July 2007
http://m2ward.blogspot.com/2007_07_01_archive.html
July 26, 2007. Run your JRuby RSpec tests from Maven. On my most recent project we made heavy use of RSpec. After 6 months of using it I must admit that I am a big fan. Therefor I was very happy to see that JRuby. Included RSpec within its distro (see JRuby bundles RSpec. I have also been working on adding JRuby support for Waffle. So give it a look if you have the need. Subscribe to: Posts (Atom). I am a Senior Software Engineer with DRW Trading Group. View my complete profile. Waffle: Java Web Framework.
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Perfect Portrait Photography | P3 by Jayd Ramos
Bojo & Ruth Wed. Posted by Jayd Ramos. The big day. Finally, they tie the knot. After viewing and watching their prenup, feast your senses with their romantic nuptial. I am truly grateful, Ruth, for this chance to document your important day. My work is done, my face is smiling, my heart overjoyed. See you again soon! Bojo & Ruth Pre. Posted by Jayd Ramos. Its always fun and exciting to cover events that are close to your heart. Last year, Ruth, a dear high school mate got engaged! Charlyn’s 1st . I am h...
Jaye's Jots
Jots and thoughts on my books. Intro blog – gentle splurging. I’m just putting in an introductory blog, trying to get the hang of things. I’m dealing with a fun issue right now – being underweight. I was able to go buy a nice big, harvest apple pie, something I haven’t had in ages, and I’m giving myself a nice, gentle splurge each evening with a […]. Go to post page. September 27th, 2013 by Jaye Emrys. Intro blog – gentle splurging. Theme by End Soft Design.
Jayesh Blog - web development,php,mysql,javascript,smarty,tricks,ajax,code,programming,html,regex
At 20 November, 2008, 12:26 pm. During my project, I need a code to show the items and it’s corresponding child, of certain category. So, finally I come up with this code. If you are also in sort of such problem and wondering how to get the child of its parent (tree),then this piece of code may acts as your helper. Accessory in file upload. At 25 July, 2008, 10:33 am. Function checking extension of the file ]. You can check the [.]. How to limit file size during file uploading using PHP? I think you have...
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Jay Fields' Thoughts
Experiences in software development. Wednesday, May 17, 2017. Starting a New Engagement as a Lead Consultant. Someone recently asked me for information on starting new consulting engagements. A few years back I published Sean Doran and Scott Conley's thoughts on Being a Lead Consultant. I found being a lead at ThoughtWorks to be a nearly impossible balancing act. It's possible we didn't have a process because we weren't organized enough, but it's more likely that there's no general formula that works.
Jay Hoad Blog
Blog of Kim, Jay Hyung
Kim, Jay Hyung' itemprop='name'/. Kim, Jay Hyung. Thursday, 15 August 2013. This page is under construction. Subscribe to: Posts (Atom). All right reserved © Kim, Jay Hyung. Simple template. Powered by Blogger.
Playground of Jay Kanakiya - The awesome blog of a Javascript developer.
Playground of Jay Kanakiya. July 26, 2015. Update 1: Photos are now available at Google. JQueryConf.in was an amazing conference where you met interesting front end developers from India, and there were amazing speakers and sessions. A long blog post about the first international jQuery conference in India. JQueryconf.in is the first official jQuery conference in India organised by the jQuery Foundation in Bangalore from July 23rd – 25th. JQuery Conf: Day 1:. By ( Kris Borchers. RedHat, js lead. Organize...
Jay Kaslo
Alt version / AND NOW FOR SOMETHING COMPLETELY DIFFERENT. Embiggen / INSPIRATION MOTIVATION. Gifashit / ANIMATED GIFS YO. If i were a chick / I'D BE STYLISH. Introversion / INTROVERTS UNITE (SEPARATELY). Lol / FUNNY SH*T. Lovehatecity / THE BEST AND WORST OF LIFE IN NYC. Loverbits / LOVE, DATING, RELATIONSHIPS, SEXCETERA. Other humans / I SHOOT OTHER HUMANS (WITH CAMERAS). Palpatini / QUICKER. EASIER. MORE SEDUCTIVE. Popkatsu / ALL THINGS POP CULTURE. Rant bastard / I RANT. I RAVE. Selfie / SELF PORTRAITS.
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