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std::string to float or double
...11-features like std::addressof which makes it completely worthless for C++98/C++03 compilers. IMHO, when the project started it was the intention of Boost to provide new "standardized" features for older compiler versions... :-(
– kirsche40
Jul 23 '14 at 14:31...
How to determine if a number is odd in JavaScript
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98
Note that this will return 0 or 1 (or NaN if you feed it something that isn't a number and can't be coerced into one), which will work fine...
Detect when an HTML5 video finishes
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Mark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
answered May 21 '10 at 9:32
LothereusLo...
Undo a merge by pull request?
...om.com>
Date: Mon Apr 29 06:12:38 2013 -0700
Merge pull request #123 from john/foo_and_bar
Add foo and bar
commit a507888e9fcc9e08b658c0b25414d1aeb1eef45e
Author: John Doe <john@doe.com>
Date: Mon Apr 29 12:13:29 2013 +0000
Add bar
commit 470ee0f407198057d5cb1d6427bb837...
Image Segmentation using Mean Shift explained
...
Let's look at the center of your matrix:
153 153 153 153
147 96 98 153
153 97 96 147
153 153 147 156
With reasonable choices for radius and distance, the four center pixels will get the value of 97 (their mean) and will be different form the adjacent pixels.
Let's calcu...
PHP Sort a multidimensional array by element containing date
...rray('volume' => 85, 'edition' => 6);
$data[] = array('volume' => 98, 'edition' => 2);
$data[] = array('volume' => 86, 'edition' => 6);
$data[] = array('volume' => 67, 'edition' => 7);
foreach ($data as $key => $row) {
$volume[$key] = $row['volume'];
$edition[$ke...
How to terminate the script in JavaScript?
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Dan Dascalescu
98.3k3636 gold badges263263 silver badges333333 bronze badges
answered Apr 12 '18 at 17:32
not2qubitn...
Delete multiple remote branches in git
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98
If you like a simpler approach, for instance delete 3 or 4 branches:
git push origin --delete ...
Static/Dynamic vs Strong/Weak
...kly typed that "12" + "34" would equal "46", but "12" + "34Q" would equal "1234Q" [fortunately, one could write "12" & "34" if one wanted concatenation]. Curiously, variables holding numbers stored them as double-precision floats, and math on such variables used the floating-point values without...
How do I grep recursively?
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Dan Dascalescu
98.2k3636 gold badges263263 silver badges333333 bronze badges
answered Dec 30 '11 at 22:59
christangr...