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Fastest way to reset every value of std::vector to 0
...(on a Mac using Clang):
Method | executable size | Time Taken (in sec) |
| -O0 | -O3 | -O0 | -O3 |
------------|---------|---------|-----------|----------|
1. memset | 17 kB | 8.6 kB | 0.125 | 0.124 |
2. fill | 19 kB | 8.6 kB | 13.4 |...
How to check if a user likes my Facebook Page or URL using Facebook's API
...er or enter a promotion participant." - facebook.com/promotions_guidelines.php
– Chris Jacob
May 18 '11 at 1:25
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How to use CURL via a proxy?
...ing version with your bugs removed.
$url = 'http://dynupdate.no-ip.com/ip.php';
$proxy = '127.0.0.1:8888';
//$proxyauth = 'user:password';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_PROXY, $proxy);
//curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyauth);
curl_seto...
“’” showing on page instead of “ ' ”
...nformation, solutions are targeted on Java environments.
How to setup your PHP site to use UTF8, targeted on PHP environments.
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What's the Android ADB shell “dumpsys” tool and what are its benefits?
...:xx:xx, Supplicant state: COMPLETED, RSSI: -60, Link speed: 54, Net ID: 2, security: 0, idStr: null
ipaddr 192.168.1.xxx gateway 192.168.x.x netmask 255.255.255.0 dns1 192.168.x.x dns2 8.8.8.8 DHCP server 192.168.x.x lease 604800 seconds
haveIpAddress=true, obtainingIpAddress=false, scanModeActive=f...
How to allow http content within an iframe on a https site
.... Images are hard to solve, but Ï found workaround here: http://foundationphp.com/tutorials/image_proxy.php
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Fast way to get image dimensions (not filesize)
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I not sure you have php installed, but this PHP function is pretty handy
php -r "print_r(getimagesize('http://www.google.com/images/logos/ps_logo2.png'));"
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Illegal mix of collations MySQL Error
...your connect. You client library may support more elegant method to do it (php::mysqli does, php::mysql does not).
– Quassnoi
Jun 17 '09 at 19:04
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Using CSS in Laravel views?
...ax to work. If you aren't using blade then you would have to go with: <?php echo HTML::style('css/common.css');?>
– Nicholas Kreidberg
May 1 '14 at 17:00
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Calling JMX MBean method from a shell script
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This is great, and very fast. About 0.3 sec to return a value vs 3 seconds for jmxterm
– sivann
Jul 21 '17 at 7:27
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