The Code is the Design

The below cron entry will run a script file at 5am on every Sunday. 0 5 * * 0 sh script.sh Simply include the below three lines in your script to swap your actual code file with an empty file on every run. cp GetData.php Temp.php mv Swp.php GetData.php mv Temp.php Swp.php GetData.php = actual code Swp.php = blank file This will run the code only on alternate weeks.

If your iPhone suddenly starts disconnecting from WiFi every time it's locked — maybe due to an update — the solution is to reset (only) your Network Settings .