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PHP and Enumerations

I know that PHP doesn't have native Enumerations. But I have become accustomed to them from the Java world. I would love to use enums as a way to give predefined values which IDEs' auto-completion features could understand. ...
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How to install psycopg2 with “pip” on Python?

I'm using virtualenv and I need to install "psycopg2". 33 Answers 33 ...
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The smallest difference between 2 Angles

Given 2 angles in the range -PI -> PI around a coordinate, what is the value of the smallest of the 2 angles between them? ...
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Make install, but not to default directories?

...stall the things in their own folder as opposed to the system's /usr/bin etc. is that possible? even if it references tools in the /usr/bin etc.? ...
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What does “exited with code 9009” mean during this build?

What does this error message mean? What could I do to correct this issue? 33 Answers 3...
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JavaScript OR (||) variable assignment explanation

Given this snippet of JavaScript... 12 Answers 12 ...
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What is the equivalent of Java's final in C#?

What is the equivalent of Java's final in C#? 7 Answers 7 ...
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How to restore to a different database in sql server?

I have a backup of Database1 from a week ago. The backup is done weekly in the scheduler and I get a .bak file. Now I want to fiddle with some data so I need to restore it to a different database - Database2 . ...
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Where is my Django installation?

I use Django but I need to find the default templates and applications. 10 Answers 10 ...
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Placement of the asterisk in pointer declarations

I've recently decided that I just have to finally learn C/C++, and there is one thing I do not really understand about pointers or more precisely, their definition. ...