[ Solved -10 Answers] PHP How to enable PHP short tags
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How to enable PHP short tags -If you don’t have access to the php.ini you can try to enable them trough the .htaccess file
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PHP – Hypertext Preprocessor is a widely used, server-side scripting language but also a general-purpose scripting language that is most suited for web development. The original PHP project, as invented by Rasmus Lerdorf, stood for Personal Home Page. Nowadays, it stands for the recursive acronym PHP: Hypertext Preprocessor.
nginx error connect to php5-fpm.sock failed (13: Permission denied)
nginx error connect to php5-fpm.sock failed (13: Permission denied) we update nginx to 1.4.7 and php to 5.5.12, After that I
exec() vs system() vs passthru()
exec() vs system() vs passthru() exec — Execute an external program passthru — Execute an external program and display raw output
[ Solved – 1 Answers ] PHP – List of Big-O for PHP functions
List of Big-O for PHP functions After using PHP for a while now, we noticed that not all PHP built in functions as fast
[ Solved -6 Answers] PHP – How do we check with PHP if directory exists
How do we check with PHP if directory exists – Both would return true on Unix systems – in Unix is a file, including directories
php shell_exec() vs exec()
php shell_exec() vs exec() With exec(), you can pass an optional param variable which will receive an array of output lines.
[Solved – 8 Answers] PHP – How to secure database passwords in PHP
PROBLEM: When a PHP application makes a database connection it of course generally needs to pass a login and password. If you are using a single, minimum-permission login for my…
[Solved -10 Answers] PHP – Fatal error: Maximum execution time of 30 seconds exceeded
PROBLEM: When downloading a JSON file from an online source and it runs through the loop getting this error: Fatal error: Maximum execution time of 30 seconds exceeded in C:\wamp\www\temp\fetch.php…
[ Solved -6 Answers ] PHP – MySQL- PHP + MySQL transactions examples
SOLUTION :1 We generally use when working with transactions looks like this (semi-pseudo-code): [pastacode lang=”sql” manual=”try%20%7B%0A%20%20%20%20%2F%2F%20First%20of%20all%2C%20let’s%20begin%20a%20transaction%0A%20%20%20%20%24db-%3EbeginTransaction()%3B%0A%0A%20%20%20%20%2F%2F%20A%20set%20of%20queries%3B%20if%20one%20fails%2C%20an%20exception%20should%20be%20thrown%0A%20%20%20%20%24db-%3Equery(‘first%20query’)%3B%0A%20%20%20%20%24db-%3Equery(‘second%20query’)%3B%0A%20%20%20%20%24db-%3Equery(‘third%20query’)%3B%0A%0A%20%20%20%20%2F%2F%20If%20we%20arrive%20here%2C%20it%20means%20that%20no%20exception%20was%20thrown%0A%20%20%20%20%2F%2F%20i.e.%20no%20query%20has%20failed%2C%20and%20we%20can%20commit%20the%20transaction%0A%20%20%20%20%24db-%3Ecommit()%3B%0A%7D%20catch%20(Exception%20%24e)%20%7B%0A%20%20%20%20%2F%2F%20An%20exception%20has%20been%20thrown%0A%20%20%20%20%2F%2F%20We%20must%20rollback%20the%20transaction%0A%20%20%20%20%24db-%3Erollback()%3B%0A%7D%0A” message=”jQuery Code” highlight=”” provider=”manual”/] Note that, with this idea, if a query fails, an…
PHP- php_Printer.dll
PROBLEM we are trying to get the php_printer.dll extension to work. we run PHP 5.2.8 with Apache 2.2 on a windows XP platform. When we start Apache it fails to…
