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Tracking the script execution time in PHP
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Shorter version of talal7860's answer
<?php
// At start of script
$time_start = microtime(...
How to Batch Rename Files in a macOS Terminal?
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You can use a regex as well. rename 's/123/onetwothree/g' *
– Bryan
Aug 10 '16 at 17:52
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Iterate over a Javascript associative array in sorted order
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123
You cannot iterate over them directly, but you can find all the keys and then just sort them.
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Which letter of the English alphabet takes up most pixels?
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Further to Ned Batchelder's awesomely practical answer, because I came here wondering about di...
File system that uses tags rather than folders?
...c genre=indie-rock good year=1999
$ tmsu tag melody.mp3 music
$ tmsu tag DC123.jpg photo landscape country=italy year=2014
$ tmsu files music year = 1999
./song.mp3
And the virtual filesystem:
$ mkdir mp
$ tmsu mount mp
$ ls mp
query tags
$ ls tags
country genre good landscape photo music ...
How to change or add theme to Android Studio?
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//you need to go to the File-> settings
in that choose IDE settings-> Appearance in tha...
Statistics: combinations in Python
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See scipy.special.comb (scipy.misc.comb in older versions of scipy). When exact is False, it u...
PHP Array to CSV
...$f);
}
$list = array (
array('aaa', 'bbb', 'ccc', 'dddd'),
array('123', '456', '789'),
array('"aaa"', '"bbb"')
);
var_dump(array2csv($list));
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How do you check that a number is NaN in JavaScript?
...e idea of NaN gets confusing when var value = 0/0; and var value2= String("123 131"); create NaN values and something like this var value3 = "abcd"; is also a NaN value.
– Nick Pineda
Mar 11 '16 at 5:50
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MYSQL Truncated incorrect DOUBLE value
...tion "mysql-truncated-incorrect-double-value"
– heman123
May 10 '18 at 11:47
Yes..i too had a similar experience while...