/home/developer $ cat /home/user/test.sh 

#!/bin/sh
echo `date` >>/home/user/test.log

/home/developer $ /home/user/test.sh 
/home/developer $ rm /home/user/test.log 
/home/developer $ ./myexec 
^C
/home/developer $ ls /home/user/test.log
ls: /home/user/test.log: No such file or directory