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Is < faster than
...ifference between the two is a jg versus a jge instruction. The two will take the same amount of time.
I'd like to address the comment that nothing indicates that the different jump instructions take the same amount of time. This one is a little tricky to answer, but here's what I can give: In t...
Passing an array as a function parameter in JavaScript
I'd like to call a function using an array as parameters:
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Using C# to check if string contains a string in string array
I want to use C# to check if a string value contains a word in a string array. For example,
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Pass correct “this” context to setTimeout callback?
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EDIT: In summary, back in 2010 when this question was asked the most common way to solve this problem was to save a reference to the context where the setTimeout function call is made, because setTimeout executes the function with this pointing t...
Run two async tasks in parallel and collect results in .NET 4.5
I've been trying for a while to get something I thought would be simple working with .NET 4.5
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C# equivalent of the IsNull() function in SQL Server
In SQL Server you can use the IsNull() function to check if a value is null, and if it is, return another value. Now I am wondering if there is anything similar in C#.
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How to hide columns in HTML table?
...de one of the columns based on the requirement but there is no attribute like visible in the HTML table building. How can I solve my problem?
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What does “zend_mm_heap corrupted” mean
...problems with my application that I've never had before. I decided to check the Apache's error log, and I found an error message saying "zend_mm_heap corrupted". What does this mean.
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Some questions about Automatic Reference Counting in iOS5 SDK
...iPad. The development started for iOS 4.2 and is now continuing (and I think will be completed) for iOS 4.3.
I just read about ARC in iOS 5, and basically I understood that we will never need to release and retain objects anymore. My questions are:
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git: Switch branch and ignore any changes without committing
I was working on a git branch and was ready to commit my changes, so I made a commit with a useful commit message. I then absentmindedly made minor changes to the code that are not worth keeping. I now want to change branches, but git gives me,
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