Category: Shell Scripts
The parameters can be passed as command line to the shell scripts as $1, $2 etc. However, if there are many parameters, passing via command line is not ideal …
Disk high usage are one of the common cause of server down. Some administrators would create a 8GB empty file, and once the disk usage is exceeding a threshold, …
If you have a VPS or dedicate server, you can issue the following command to let your server restarts (as root user): sudo shutdown -r now If you issue …
How would you print just the 10th line of a file? For example, assume that file.txt has the following content: Line 1 Line 2 Line 3 Line 4 Line …
My VPS is running at Ubuntu Linux. The Apache2 Server is serving 6 websites. If, on errors (e.g. out-of-memory), the websites are down until the apache2 server is restarted …