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How to search by key=>value in a multidimensional array in PHP
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edited Mar 5 '14 at 15:39
Aaron Harun
21.7...
function declaration isn't a prototype
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edited Dec 31 '13 at 11:47
heinrich5991
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Using the Underscore module with Node.js
... node.js and modules, and can't seem to get the Underscore library to work properly... it seems that the first time I use a function from Underscore, it overwrites the _ object with the result of my function call. Anyone know what's going on? For example, here is a session from the node.js REPL:
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Get key by value in dictionary
...ed this way.
dictionary = {'george': 16, 'amber': 19}
search_age = input("Provide age")
for name, age in dictionary.items(): # for name, age in dictionary.iteritems(): (for Python 2.x)
if age == search_age:
print(name)
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C++ performance challenge: integer to std::string conversion
... Thanks for your attempt. On ideone (ideone.com/BCp5r), it scores 18.5 MB/s, about half the speed of sprintf. And with VC++ 2010, it gets about 50 MB/s, about twice the speed of sprintf.
– Ben Voigt
Dec 4 '10 at 2:19
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Finding local IP addresses using Python's stdlib
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edited Jul 2 '15 at 19:22
alexandreferris
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How can I use PowerShell with the Visual Studio Command Prompt?
...ing me nuts that I have to punt to cmd.exe when running the VS2010 Command Prompt. I used to have a nice vsvars2008.ps1 script for Visual Studio 2008. Anyone have a vsvars2010.ps1 or something similar?
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Should JAVA_HOME point to JDK or JRE?
I pointed the JAVA_HOME to C:\Program Files (x86)\Java\jre7 . It works fine. Afterwards, I unzipped ant and set up the environment variables related to Ant, I got the following error messages after typing "ant -version"
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Android – Listen For Incoming SMS Messages
...o create an application for monitoring incoming SMS messages, and launch a program via incoming SMS, also it should read the content from the SMS.
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What is polymorphism, what is it for, and how is it used?
... have rules against that: stackoverflow.com/help/referencing But given its score now and the fact that old posts are exempt from rep loss on answer deletion, I'm not sure if deleting it now outright would improve anything. The next best alternative would be to just edit in the attribution on behalf ...