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Get class list for element with jQuery
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Mark Amery
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answered Aug 4 '09 at 12:44
redsquareredsquare
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C/C++ line number
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edited May 17 '10 at 16:03
answered May 17 '10 at 14:27
Ju...
In Bash, how to add “Are you sure [Y/n]” to any command or alias?
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337
These are more compact and versatile forms of Hamish's answer. They handle any mixture of uppe...
Remove empty array elements
...y, fn($value) => !is_null($value) && $value !== ''));
// PHP 5.3 and later
print_r(array_filter($linksArray, function($value) { return !is_null($value) && $value !== ''; }));
// PHP < 5.3
print_r(array_filter($linksArray, create_function('$value', 'return $value !== "";')));
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Why is there a difference in checking null against a value in VB.NET and C#?
...rable expressions 5==null and 5!=null only the second first [updated 2014-03-02 - PG] returns false. However, in ANY environment that supports null, it is incumbent on the programmer to know the truth tables and null-propagation used by that language.
Update
Eric Lippert's blog articles (mentioned...
Generating Random Passwords
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edited Nov 18 '13 at 7:26
answered Sep 10 '08 at 22:44
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target=“_blank” vs. target=“_new”
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fresskomafresskoma
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How to draw rounded rectangle in Android UI?
...olor="@android:color/holo_red_dark" />
<corners android:radius="32dp" />
</shape>
By changing the android:radius you can change the amount of "radius" of the corners.
<solid> is used to define the color of the drawable.
You can use replace android:radius with android:b...
MySQL error code: 1175 during UPDATE in MySQL Workbench
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HabibillahHabibillah
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Best Practices for securing a REST API / web service [closed]
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As tweakt said, Amazon S3 is a good model to work with. Their request signatures do have some features (such as incorporating a timestamp) that help guard against both accidental and malicious request replaying.
The nice thing about HTTP Basic is t...