Sometimes you may need to disable certain commands in Linux. Here are the steps to limit user commands in Linux.
How to Disable Commands in Linux
Linux
How to Install Printer in Ubuntu Through GUI
Often you may need to install printer in Ubuntu. Here are the steps to add printer in Ubuntu/Debian systems.
How to Increase SSH Connection Limit in Linux
Sometimes you may need to increase SSH connection limit in Linux. Here are the steps to increase SSH connection limit in Linux.
How to Disable Root Login in Linux
How to Disable su Access to Sudo in Linux
Sometimes you may need to disable su access to one or more users on your system. Here is how to disable su access to sudo users in Linux.
How to Install Printer in Ubuntu Through Terminal
Often you may need to add printer to Ubuntu system. Here are the steps to install printer in Ubuntu through terminal.
Convert Text File to Excel Using Shell Script
Sometimes you may need to write text file data to excel or convert text to excel in bash, or bulk convert text files to spreadsheets. Here is how to do it.
How to Move Directory to Another Partition in Linux
When Linux directories grow in size, you may need to move them to other partitions. Here is how to move directory to another partition in Linux.
How to Search PDF File in Linux
How to Use Boolean Variables in Shell Script
Sometimes you may need to use boolean variables in shell script. Here is how to use boolean variables in shell script.