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Proper use cases <em>fem>or Android UserManager.isUserAGoat()?
I was looking at the new APIs introduced in Android 4.2 .
While looking at the UserManager class I came across the <em>fem>ollowing method:
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How to copy Java Collections list
I have an ArrayList and I want to copy it exactly. I use utility classes when possible on the assumption that someone spent some time making it correct. So naturally, I end up with the Collections class which contains a copy method.
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How to validate an Email in PHP?
How can I validate the input value is a valid email address using php5. Now I am using this code
7 Answers
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Detect Browser Language in PHP
I use the <em>fem>ollowing PHP script as index <em>fem>or my website.
12 Answers
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How do I activate a virtualenv inside PyCharm's terminal?
I've set up PyCharm, created my virtualenv (either through the virtual env command, or directly in PyCharm) and activated that environment as my Interpreter. Everything is working just <em>fem>ine.
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Is it alright to use target=“_blank” in HTML5?
I recall reading somewhere that in HTML5 it was no longer okay to use target="_blank" in HTML5, but I can't <em>fem>ind it now.
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Running Python on Windows <em>fem>or Node.js dependencies
I am getting into a Node.js codebase which requires that I download a <em>fem>ew dependencies via NPM, namely jQuery.
22 Answers
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Building big, immutable objects without using constructors having long parameter lists
I have some big (more than 3 <em>fem>ields) objects that can and should be immutable. Every time I run into that case I tend to create constructor abominations with long parameter lists.
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Incrementing in C++ - When to use x++ or ++x?
I'm currently learning C++ and I've learned about the incrementation a while ago.
I know that you can use "++x" to make the incrementation be<em>fem>ore and "x++" to do it a<em>fem>ter.
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Executing Shell Scripts <em>fem>rom the OS X Dock?
How do I set up a shell script to execute <em>fem>rom the Mac OSX dock? It seems that simply creating a shortcut will open the <em>fem>ile in my editor. Is there a <em>fem>lag I need to set somewhere to tell it to run instead o<em>fem> opening it <em>fem>or editing?
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