January 2006
3 posts
2 tags
Converting a string to an integer on the fly (for...
Use CAST.
For example:
SELECT CAST(1 AS UNSIGNED);
2 tags
Replacing strings in MySQL
Use REPLACE.
For example:
REPLACE( haystack , 'find' , 'replace' )
1 tag
PHP 'doggie' easter egg
An apparent easter egg in some versions of PHP will display a picture of a dog when any PHP script is loaded with a particular query string.
You can turn off ‘expose_php’ in php.ini to avoid revealing your PHP version in this way.
More: http://www.sitepoint.com/blogs/2006/01/08/phps-doggie-easter-egg/