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How can I get all constants of a type by reflection?

... SO important when one needs to learn from it. i wish every one with your experience would do as you did here . – LoneXcoder Dec 10 '12 at 8:49 ...
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Is there a way to provide named parameters in a function call in JavaScript?

...l arguments and the last argument is an object with named arguments. For example: var parameterfy = (function() { var pattern = /function[^(]*\(([^)]*)\)/; return function(func) { // fails horribly for parameterless functions ;) var args = func.toString().match(pattern)[1]...
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How to keep the spaces at the end and/or at the beginning of a String?

...g or the end of your string. For these cases, neither escaping with \, nor xml:space attribute helps. You must use HTML entity   for a whitespace. Use   for non-breakable whitespace. Use   for regular space. ...
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Recursive search and replace in text files on Mac and Linux

In the linux shell, the following command will recursively search and replace all instances of 'this' with 'that' (I don't have a Linux shell in front of me, but it should do). ...
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Calling a Method From a String With the Method's Name in Ruby

... 2, 3] a.send("length") # or a.public_send("length") which returns 3 as expected or for a module function FileUtils.send('pwd') # or FileUtils.public_send(:pwd) and a locally defined method def load() puts "load() function was executed." end send('load') # or public_send('load') Docum...
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Creating your own header file in C

Can anyone explain how to create a header file in C with a simple example from beginning to end. 4 Answers ...
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“Warning: iPhone apps should include an armv6 architecture” even with build config set

... If using Xcode 4.2 or higher, try the following: Click your Project name (in the left column), followed by the Target: Click the 'Build Settings' tab (in the right column): Click the 'Release' or 'Distribution' row under 'Archit...
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What does the caret operator (^) in Python do?

... It's a bitwise XOR (exclusive OR). It results to true if one (and only one) of the operands (evaluates to) true. To demonstrate: >>> 0^0 0 >>> 1^1 0 >>> 1^0 1 >>> 0^1 1 To explain one of your own exa...
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Check if $_POST exists

I'm trying to check whether a $_POST exists and if it does, print it inside another string, if not, don't print at all. 14 ...
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Are email addresses case sensitive?

...t of e-mail is case sensitive, however I've tried to send e-mail to name@example.com , Name@example.com and NAME@example.com - it has arrived in each case. ...