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How to enable PHP short tags?
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Set
short_open_tag=On
in php.ini
And restart your Apache server.
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What is the purpose of a stack? Why do we need it?
...egisters, thus greatly improving execution speed. A Dalvik jitter has the opposite problem.
The machine stack is otherwise a very basic storage facility that has been around in processor designs for a very long time. It has very good locality of reference, a very important feature on modern CPUs ...
Laravel requires the Mcrypt PHP extension
...web enabled extensions and command line enabled extensions can differ. Run php -m in your terminal and check to see if mcrypt is listed. If it's not then check where the command line is loading your php.ini file from by running php --ini from your terminal.
In this php.ini file you can enable the e...
HTTP GET request in JavaScript?
...r all the answers! I went with jQuery based on some things I read on their site.".
– Pistos
Jun 26 '14 at 19:49
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What is the best way to compute trending topics or tags?
Many sites offer some statistics like "The hottest topics in the last 24h". For example, Topix.com shows this in its section "News Trends". There, you can see the topics which have the fastest growing number of mentions.
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Enabling error display in PHP via htaccess only
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.htaccess:
php_flag display_startup_errors on
php_flag display_errors on
php_flag html_errors on
php_flag log_errors on
php_value error_log /home/path/public_html/domain/PHP_errors.log
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fastest MD5 Implementation in JavaScript
...or Myers' code? He doesn't indicate that it is licenced (or not) on his website as far as I can tell.
– JeroenHoek
Jul 11 '13 at 15:36
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What does “DAMP not DRY” mean when talking about unit tests?
...icle:
DAMP stands for “descriptive and meaningful phrases” and is the opposite of DRY, not in the sense that it says “everything should look like a trash heap and be impossible to read”, in that readability is more important than avoiding redundant code.
What does this mean and where to use...
What is mod_php?
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mod_php means PHP, as an Apache module.
Basically, when loading mod_php as an Apache module, it allows Apache to interpret PHP files (those are interpreted by mod_php).
EDIT : There are (at least) two ways of running PHP, when...
PHP passing $_GET in linux command prompt
...you will use either argv global variable or getopt:
// bash command:
// php -e myscript.php hello
echo $argv[1]; // prints hello
// bash command:
// php -e myscript.php -f=world
$opts = getopt('f:');
echo $opts['f']; // prints world
$_GET refers to the HTTP GET method parameters, which are u...