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Git and Mercurial - Compare and Contrast
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Disclaimer: I use Git, follow Git development on git mailing list, and even contribute a bit to Git (gitweb mainly). I know Mercurial from documentation and some from discussion on #revctrl IRC channel on FreeNode.
Thanks to all people on on #m...
What is the proper way to use the node.js postgresql module?
I am writing a node.js app on Heroku and using the pg module . I can't figure out the "right" way to get a client object for each request that I need to query the database.
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Use of Initializers vs Constructors in Java
...o I've been brushing up on my Java skills as of late and have found a few bits of functionality that I didn't know about previously. Static and Instance Initializers are two such techniques.
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How do I execute a string containing Python code in Python?
...yourself if you really need to. Executing code should generally be the position of last resort: It's slow, ugly and dangerous if it can contain user-entered code. You should always look at alternatives first, such as higher order functions, to see if these can better meet your needs.
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Sort array by firstname (alphabetically) in Javascript
...the array) that I need to sort by firstname using JavaScript.
How can I do it?
21 Answers
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php stdClass to array
...is in a one liner using the JSON methods if you're willing to lose a tiny bit of performance (though some have reported it being faster than iterating through the objects recursively - most likely because PHP is slow at calling functions). "But I already did this" you say. Not exactly - you used jso...
GPU Emulator for CUDA programming without the hardware [closed]
... emulator for a Geforce card that would allow me to program and test CUDA without having the actual hardware?
7 Answers
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Is Dvorak typing appropriate for programming? [closed]
...the world uses qwerty, now if we start using modifications of dvorak too.. It's even worse! :)
– Thomas Bonini
Dec 18 '09 at 20:49
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What is the best project structure for a Python application? [closed]
... by some as meaningless, your top-level directory can be the top-level architecture of your application.
/foo
/bar
/baz
I recommend putting all of this under the "name-of-my-product" directory. So, if you're writing an application named quux, the directory that contains all this stuff is named ...
What does “default” mean after a class' function declaration?
...ve seen default used next to function declarations in a class. What does it do?
5 Answers
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