Posts archive for April, 2010

How to send message to syslog server?

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linux, macOnce syslog server is up, you can send a message to your syslog server to test if it’s working. Just a simple command and you’ll send a message to syslog server. Just keep an eye at the log and u’ll see the message 🙂

To send message to syslog server, follow the steps below:-

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How to loop thru directory files in bash shell

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mac, linuxIf you need to write a bash script that loop thru directory, then here’s the solution. While writing this bash script to loop thru directory files, i learn something more about single and double quote. So make sure you dont add any double quotes or single quotes to your path when you follow the tutorial below.

To loop thru directory files in bash shell, follow the steps below:-

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How to check if directory exists in Bash script

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linuxJust wrote a script in bash shell that need to check if directory exists, else create the directory. I always need to write script that check the if a directory exists but i always forget :p. So i think it’s better for me to put this down for my later reference 🙂

To check if directory exists in bash shell script, check the command below:-

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