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Remove the last three characters from a string
I want to remove last three characters from a string:
14 Answers
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What is the purpose of backbone.js?
...e out how to apply it to my code, but I'm a Javascript newbie.
Here is a set of great tutorials on using Backbone with Rails as the back-end:
CloudEdit: A Backbone.js Tutorial with Rails:
http://www.jamesyu.org/2011/01/27/cloudedit-a-backbone-js-tutorial-by-example/
http://www.jamesyu.org/2011/...
Is there a way to change the environment variables of another process in Unix?
...u write your own shared library which implements 'char *getenv'. Then, you set up 'LD_PRELOAD' or 'LD_LIBRARY_PATH' env. vars so that both your processes are run with your shared library preloaded.
This way, you will essentially have a control over the code of the 'getenv' function. Then, you could...
Performance difference for control structures 'for' and 'foreach' in C#
Which code snippet will give better performance? The below code segments were written in C#.
9 Answers
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Generate a random number in the range 1 - 10
Since my approach for a test query which I worked on in this question did not work out, I'm trying something else now. Is there a way to tell pg's random() function to get me only numbers between 1 and 10?
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Open existing file, append a single line
I want to open a text file, append a single line to it, then close it.
9 Answers
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What are the “must have” jQuery plugins? [closed]
...rmanently, I use jGrowl, based on the OSX Growl system.
Lot's of options, settings, and it keeps the page clean : )
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increment date by one month
Let's say I have a date in the following format: 2010-12-11 (year-mon-day)
17 Answers
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Removing duplicate values from a PowerShell array
How can I remove duplicates from a PowerShell array?
7 Answers
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How to see indexes for a database or table in MySQL?
How do I see if my database has any indexes on it?
9 Answers
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