Sometimes you may need to run command after certain time in Linux. Here are the steps to do so.
Ubuntu
Timeout Command in Linux
How to Set SSH Warning Message in Linux
How to Restore Default Repositories in Ubuntu
Sometimes you may need to restore default repositories in your Ubuntu System. Here are the steps to restore sources.list file.
How to Get Unique IP Address from Log File
Often website administrators need to extract unique IP address from log files. Here are the steps to do so.
How to Restrict Internet Access for Programs in Linux
Often system administrators need to restrict internet access for programs in Linux. Here are the steps to disable internet access or block internet access in Linux.
How to Overwrite Input File in Awk
Sometimes you may need to save awk modifications in place. Here is how to overwrite input file in awk command.
How to Run 32-bit App on 64-bit Linux
How to Change File Extension of Multiple Files in Linux
Sometimes you may need to change file extension of multiple files in Linux. Here are the steps to do so.
How to Show File Without Comments in Linux
Sometimes you may need to view file contents without comments in Linux. Here are the steps to do so in Linux.