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Generate a random number in the range 1 - 10

...rns the same data type as the input (as stated in the manual). You need to cast the result to an integer: trunc(random() * 20)::int – a_horse_with_no_name Oct 5 '11 at 17:35 ...
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How to determine if a type implements a specific generic interface type

... why not just cast to IBar<SomeClass> and check for null? (I mean casting with 'as' of course) – Pablo Retyk Feb 2 '09 at 14:04 ...
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What is the advantage of using heredoc in PHP? [closed]

What is the advantage of using heredoc in PHP, and can you show an example? 5 Answers ...
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How to post data in PHP using file_get_contents?

I'm using PHP's function file_get_contents() to fetch contents of a URL and then I process headers through the variable $http_response_header . ...
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How to check what user php is running as?

I need to detect if php is running as nobody. How do I do this? 16 Answers 16 ...
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Is there a way to use shell_exec without waiting for the command to complete?

... How about adding. "> /dev/null 2>/dev/null &" shell_exec('php measurePerformance.php 47 844 email@yahoo.com > /dev/null 2>/dev/null &'); Note this also gets rid of the stdio and stderr. share ...
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Add a new column to existing table in a migration

...e a specific name to avoid clashing with existing models for Laravel 3: php artisan migrate:make add_paid_to_users for Laravel 5+: php artisan make:migration add_paid_to_users_table --table=users You then need to use the Schema::table() method (as you're accessing an existing table, not crea...
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How do I PHP-unserialize a jQuery-serialized form?

Using $('#form').serialize() , I was able to send this over to a PHP page. Now how do I unserialize it in PHP? It was serialized in jQuery. ...
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NOW() function in PHP

Is there a PHP function that returns the date and time in the same format as the MySQL function NOW() ? 20 Answers ...
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How to convert a Drawable to a Bitmap?

...n a conditional statement to check if it is indeed a BitmapDrawable before casting it: if (d instanceof BitmapDrawable) { Bitmap bitmap = ((BitmapDrawable)d).getBitmap(); } – Tony Chan Jul 9 '11 at 1:57 ...