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How can I check if a scrollbar is visible?
...s a reflow, which is a performance drain. gist.github.com/paulirish/5d52fb081b3570c81e3a
– Todd Sjolander
Feb 4 at 19:49
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How do I get only directories using Get-ChildItem?
I'm using PowerShell 2.0 and I want to pipe out all the subdirectories of a certain path. The following command outputs all files and directories, but I can't figure out how to filter out the files.
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Delete all files in directory (but not directory) - one liner solution
....isDirectory())
file.delete();
This will only delete files, not directories.
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PHP - Check if two arrays are equal
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Emil VikströmEmil Vikström
81.8k1515 gold badges131131 silver badges164164 bronze badges
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How to include() all PHP files from a directory?
...veral folders in PHP 5. This will only work if you have classes though.
/*Directories that contain classes*/
$classesDir = array (
ROOT_DIR.'classes/',
ROOT_DIR.'firephp/',
ROOT_DIR.'includes/'
);
function __autoload($class_name) {
global $classesDir;
foreach ($classesDir as $di...
Fastest way to determine if an integer's square root is an integer
...tart value in my case picks out the "smallest positive" square root modulo 8192.
Even if this code doesn't work faster for you, I hope you enjoy some of the ideas it contains. Complete, tested code follows, including the precomputed tables.
typedef signed long long int int64;
int start[1024] =...
How to disable a link using only CSS?
...wever, it doesn't disable the underlying link. In a test I tried in Chrome 81, I can still activate such a link by tabbing to it and typing the return key.
– Kevin Conner
May 27 at 2:18
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What's the easy way to auto create non existing dir in ansible
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According to the documentation (and my tests), the subdirectories are always created, and recurse=yes only applies permissions recursively. However, the documentation states that this happens automatically since v1.7, so recurse might well be obsolete.
– To...
Getting a list of all subdirectories in the current directory
Is there a way to return a list of all the subdirectories in the current directory in Python?
27 Answers
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UITableView is starting with an offset in iOS 7
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81
By default table view controllers will pad the content down under the nav bar so you could scro...