Alexey Gerasimov questions

Alexey Gerasimov answers

• Remove parent element, keep all inner children in DOMDocument with saveHTML
• Phing - Deploy with FTP but only overwrite when size has changed
• Joins on spatial mysql indexes
• How to renew/extend facebook access tokens with PHP?
• coupon code statistics
• Equivalent of Oracle’s RowID in MySQL
• update command is denied for user