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For those who are subject to dynamically assigned DSL IP, you would probably be familiar with a site such as http://myip.dk Here is a small script I use to fetch my public IP for other script processes updated “due to changes on the site myip.dk, I rewrote the script” #!/bin/bash link=`lynx -dump -listonly ‘http://myip.dk’ | [...]
There are numerous programs such as monit which are widely used as to monitor processes and take certain actions in case of different events. Here is a little tip as to quickly monitor an service/process if you aren’t wanting to go through the hassle to configure monit #!/bin/bash r=$(ps cax |grep -c NAME_PROCESS) if [ [...]
Q: How do I delete files that older than a certain amount of days and which are empty A: find . -empty -type f -mmtime +X | xargs rm or for those fancing exec, use find . -empty -type f -mmtime +X -exec rm {} ** X must be replaced with the number of days [...]