Eugen Rieck questions

Eugen Rieck answers

• How is the mac os executable bit preserved in Windows?
• an efficient way to test if a table row exists
• How to represent a categorized many-to-many database relationship where categories are specific to one side of the relationship
• nice ssh2 in php
• Connecting to USB 3G modem and sending SMS with PHP
• Underscores in my session id
• Comparing date values of CURDATE() with a full timestamp field
• read() only reads a few bytes from file
• SELECT TableName.Col1 VS SELECT Col1
• Evenly Distributed Color Range Depending On A Count