GZipp questions

GZipp answers

• How to use relative paths in exec command?
• Adjusting time zone in PHP with DateTime / DateTimeZone
• PHP Preg-Replace more than one underscore
• Functions that can be called only once
• PHP strtotime() looks like it is expecting a Euro format
• How to I accurately get current UTC time via strtotime?
• PHP Curl, retrieving Server IP Address
• Variable functions with namespaces in PHP
• Can echo size of SESSION?
• Matching SRC attribute of IMG tag using preg_match