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Rebase array keys after unsetting elements
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– Lightness Races in Orbit
May 9 '11 at 22:20
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Yes, ordering is definitely maintained. Would be a hideo...
Named capturing groups in JavaScript regex?
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10 Answers
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Active
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View's getWidth() and getHeight() returns 0
...trying to learn how to work with the android language. However, it returns 0.
17 Answers
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Image resizing client-side with JavaScript before upload to the server
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Here's a gist which does this:
https://gist.github.com/dcollien/312bce1270a5f511bf4a
(an es6 version, and a .js version which can be included in a script tag)
You can use it as follows:
<input type="file" id="select">
<img id="preview">
<script>
document.getElementById('select...
Generating random integer from a range
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105
A fast, somewhat better than yours, but still not properly uniform distributed solution is
out...
Parse date string and change format
I have a date string with the format 'Mon Feb 15 2010'. I want to change the format to '15/02/2010'. How can I do this?
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How to reset postgres' primary key sequence when it falls out of sync?
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edited Sep 20 '17 at 2:03
Craig Ringer
242k5353 gold badges539539 silver badges643643 bronze badges
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Are static variables shared between threads?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Feb 8 '11 at 15:31
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JSLint says “missing radix parameter”
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1005
It always a good practice to pass radix with parseInt -
parseInt(string, radix)
For decimal -...
How to use a variable to specify column name in ggplot
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answered Mar 10 '14 at 19:20
David RobinsonDavid Robinson
68.3k1212 gold badges146146 silver badges171171 bronze badges
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