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Class vs. static method in JavaScript

... instantiate an object from that function using the new keyword which will allow you to create something similar to a class in a standard OOP language. I'd suggest ignoring __proto__ most of the time because it has poor cross browser support, and instead focus on learning about how prototype works....
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How do shift operators work in Java? [duplicate]

...s, shifting is shorter/more efficient than converting an int to a double, calling Math.pow() and converting back to an int.) It's also useful for transforming an int value from signed (Java) to an unsigned equivalent (C/C++; Java doesn't have unsigned types, which is one of its shortcomings). ...
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JSP tricks to make templating easier?

...d with turning a bunch of HTML files into a simple JSP project. It's really all static, no serverside logic to program. I should mention I'm completely new to Java. JSP files seem to make it easy to work with common includes and variables, much like PHP , but I'd like to know a simple way to ge...
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When to use -retainCount?

...ike to know in what situation did you use -retainCount so far, and eventually the problems that can happen using it. 11 A...
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Best way to create unique token in Rails?

... Yeah, that's not bad. I'm usually looking for much shorter strings, to use as part of an URL. – Slick23 Jan 3 '12 at 16:46 ...
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What text editor is available in Heroku bash shell? [closed]

... I recently turned the original gist into a heroku cli plugin. Just install: heroku plugins:install https://github.com/naaman/heroku-vim And use: heroku vim The heroku vim command will drop you into a bash shell with vim installed on your $PATH. All you have to do is retrain your fingers to t...
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Why isn't ProjectName-Prefix.pch created automatically in Xcode 6?

Why isn't ProjectName-Prefix.pch created automatically in Xcode 6 ? 8 Answers 8 ...
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What is the worst real-world macros/pre-processor abuse you've ever come across?

... I think programmers (myself included) would be a lot more fit if we all did 10 pushups every time a compiler found an error in our code. This might also reduce the occurrence of testing by compilation. – MikeyB Jun 25 '09 at 19:52 ...
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When to use .First and when to use .FirstOrDefault with LINQ?

I've searched around and haven't really found a clear answer as to when you'd want to use .First and when you'd want to use .FirstOrDefault with LINQ. ...
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Creating a directory in CMake

... make_directory. For example: add_custom_target(build-time-make-directory ALL COMMAND ${CMAKE_COMMAND} -E make_directory ${directory}) At install time To create a directory at install time, install(DIRECTORY DESTINATION ${directory}) ...