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Finding the index of an item in a list
...1_000_000)', setup='l = list(range(0, 1_000_000))', number=1000)
0.0004404920036904514
Only returns the index of the first match to its argument
A call to index searches through the list in order until it finds a match, and stops there. If you expect to need indices of more matches, you should us...
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TakolTakol
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How to center align the cells of a UICollectionView?
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rdelmarrdelmar
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What is pip's equivalent of `npm install package --save-dev`?
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edited Sep 20 '18 at 7:07
answered Oct 2 '13 at 12:20
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Submit HTML form on self page
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In 2013, with all the HTML5 stuff, you can just omit the 'action' attribute to self-submit a form
<form>
Actually, the Form Submission subsection of the current HTML5 draft does not allow action="" (empty attribute). It...
Is there an S3 policy for limiting access to only see/access one bucket?
...etAcl).
The following IAM policy is working for me now:
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"s3:ListBucket",
"s3:GetBucketLocation",
"s3:ListBucketMultipartUploads"
],
"Resource": "arn:aws:s3:::itnighq"...
PostgreSQL ERROR: canceling statement due to conflict with recovery
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edited Jan 30 '13 at 8:20
answered Jan 29 '13 at 23:51
T...
Usage of forceLayout(), requestLayout() and invalidate()
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edited Jun 20 at 9:12
Community♦
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answered Feb 24 '17 at 4:19
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Finding the number of days between two dates
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$now = time(); // or your date as well
$your_date = strtotime("2010-01-31");
$datediff = $now - $your_date;
echo round($datediff / (60 * 60 * 24));
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How to specify an area name in an action link?
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answered Jan 10 '10 at 6:20
JeremyJeremy
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