How to display epoch time in terminal using the date command.
How to display the next month Calendar in Terminal using cal command.
How to check the uptime of Linux/Unix/macOS system using console command? using uptime command.
How to use the date command in Linux/Unix/macOS Terminals with various options [Linux - Unix - macOS].
Command to copy an entire directory and its contents in Linux or Mac.
How to use ls command to output one entry per line on Terminal.
Zsh hello world example using the print command.
How to install npm on Ubuntu
Here is how you can install python pip on Ubuntu using the apt command.
How to search for a package and its versions available before installing using apt command.
How to remove Java from Ubuntu using apt-get command.
How to install Java Runtime Environment JRE (oracle or open JRE) on Ubuntu.
Here you how you can change the default string of bash prompt in the terminal and apply color.
How to sort files using ls command based on the file sizes.
How to sort ls command file names list in alphabetically A-Z ascending or reverse order Z-A
descending order [Linux, Unix, macOS or Bash terminal]
How to resolve bash: cls: command not found error when using bash command on macOS or Linux terminal.
How to execute .bin and .run files in your Ubuntu Operating system ( both Using both User Interface and Terminal way)