Nano Undo/Redo Keyboard Shortcuts
Let us take a look at how to perform Undo or Redo operations using Keyboard shortcuts.
How to Search Text using Nano Editor
Looking for ways to find a word or text in a file using Nano Editor? Let us find out how to do it.
How to save a file in Nano Editor and Exit
Let us take a look at how to save a file in Nano Editor and Exit.
Shortcut: How to delete a complete line in Nano Editor
Let us take a look at how to delete a complete line in Nano Editor.
How to connect to SSH port other than default 22
Let us take a look at how to connect to SSH port other than default 22.
Ways to Increment a counter variable in Bash Script
Let us take a look at how to Increment a counter variable in Bash Script.
How to know the version of Ubuntu
Let us take a look at how to know the version of Ubuntu.
How to rename a directory using Command Line Terminal
Let us take a look at how can we rename a directory using Command Line Terminal.
Fix: bash: syntax error near unexpected token
How to fix the error - bash: syntax error near unexpected token (
Ubuntu Linux: How to Login as root User
Let us take a look at how to login as root user in Ubuntu Linux.
Fix: sudo: unable to open Read-only file system
How to fix the error while reading a file - sudo: unable to open Read-only file system.
How to show line numbers in Nano on Mac
Let us take a look at how to display the line numbers for the file opened in Nano using Terminal.
Steps to Kill a Running Process in Ubuntu Linux
We take a look steps to kill a running process in the Ubuntu Linux distribution.
Where is Cron Crontab jobs log file Located in Ubuntu Linux
Let us see where the Cron Crontab jobs log file are located in Ubuntu Linux.
What does chmod +x filename command do?
What does chmod +x command do in Linux, Unix, and macOS when used with a filename?
Add a User as a Sudoer Using Ubuntu Linux Command Line Terminal
Lets take a look at how to Add a User as a Sudoer Using Ubuntu Linux Command Line Terminal.
Fix: E: Command line option --installed is not understood in combination with the other options
How to fix E: Command line option --installed is not understood in combination with the other options in Ubuntu Linux.
apt-get list --installed packages in Ubuntu Linux
Let us take a look at how to make use of apt-get list --installed packages in the Ubuntu Linux distribution.
Ubuntu Linux: Unzip a zip file using Terminal
Let us take a look at how to unzip or extract a zip file using Ubuntu Terminal using unzip command.
Docker - Incompatible CPU detected - M1/M2 Mac (macOS Sonoma)
How to resolve the Docker - Incompatible CPU detected error on M1/M2 Mac.
How to install Apache Maven on Ubuntu
Let us take a look at how to install Apache Maven on Ubuntu Operating System.
How to call a SQL StoredProcedure from Hibernate
Let us take a look at how to call a SQL StoredProcedure from Hibernate.
How to add a Delay of a Few Seconds in Java Program
Let us take a look at how to add a delay of a few seconds in a Java Program.
Java Check if String is Alphanumeric using Regular Expression (RegEx)
Let us see how to Check if String is Alphanumeric using Regular Expression (RegEx) in Java.
Delete a File in Java with Examples
In this article, we take a look at how to delete a file using Java with examples.