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How do you comment out code in PowerShell?
...wershell
In PowerShell V2 <# #> can be used for block comments and more specifically for help comments.
#REQUIRES -Version 2.0
<#
.SYNOPSIS
A brief description of the function or script. This keyword can be used
only once in each topic.
.DESCRIPTION
A detailed description of...
What is the most frequent concurrency issue you've encountered in Java? [closed]
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Why does datetime.datetime.utcnow() not contain timezone information?
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What is the difference between tree depth and height?
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Detect iPad Mini in HTML5
Apple's iPad Mini is a smaller clone of the iPad 2 in more ways than we'd want. In JavaScript, the window.navigator object exposes the same values for the Mini and iPad 2. My tests so far to detect the difference have not lead to success.
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Datatable vs Dataset
...you can return multiple distinct sets of data into a single, and therefore more manageable, object.
Performance-wise, you're more likely to get inefficiency from unoptimized queries than from the "wrong" choice of .NET construct. At least, that's been my experience.
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Android Facebook integration with invalid key hash
...the above step, relaunch the app again. You may now log into Facebook.
For more details about key hash, check the link.
If you add wrong information in the settings page, it means it will give some error. So use the correct information there. And also if the public (other than you) need to use your...
How to remove element from an array in JavaScript?
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For a more flexible solution, use the splice() function. It allows you to remove any item in an Array based on Index Value:
var indexToRemove = 0;
var numberToRemove = 1;
arr.splice(indexToRemove, numberToRemove);
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Sort a list by multiple attributes?
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