LINUX FOR BEGINNERS: ESSENTIAL COMMANDS

"Learn the 10 Essential Linux Commands Every User Should Know"

If you are new to Linux, or if you are just starting to learn about it, then you will need to learn some basic Linux commands. These commands will allow you to navigate your Linux system, manage your files, and install software.

Here are 10 essential Linux commands that every user should know:

1. "pwd":

The pwd command prints the current working directory.

$ pwd
/home/user

2. "ls":

The ls command lists the contents of the current directory. You can use the ls command to list all of the files and directories in the current directory, or you can use it to list only specific files or directories.

$ ls
file1.txt file2.txt directory1 directory2

3. "cd":

The cd command changes the current directory. You can use the cd command to change to a specific directory, or you can use it to go back to the previous directory.

$ cd directory1

4. "mkdir":

The mkdir command creates a new directory. You can use the mkdir command to create a new directory with a specific name, or you can use it to create a new directory with the default name.

$ mkdir new_directory

5. "rmdir":

The rmdir command removes an empty directory. You can use the rmdir command to remove a directory with a specific name, or you can use it to remove the current directory.

$ rmdir new_directory

6. "cp":

The cp command copies a file or directory. You can use the cp command to copy a file or directory to a specific location, or you can use it to copy the current file or directory to the home directory.

$ cp file1.txt /home/user

7. "mv":

The mv command moves or renames a file or directory. You can use the mv command to move a file or directory to a specific location, or you can use it to rename the current file or directory.

$ mv file1.txt new_file.txt

8. "rm":

The rm command removes a file or directory. You can use the rm command to remove a file or directory with a specific name, or you can use it to remove the current file or directory.

$ rm file1.txt

9. "touch":

The touch command creates a new, empty file. You can use the touch command to create a new file with a specific name, or you can use it to create a new file with the default name.

$ touch new_file.txt

10. "cat":

The cat command displays the contents of a file. You can use the cat command to display the contents of a file with a specific name, or you can use it to display the contents of the current file.

$ cat new_file.txt

As you become more familiar with Linux, you'll learn more about the different commands and become a more experienced user.

Additional tips for using Linux commands

• Use the tab key to auto-complete command names and options. This can save you a lot of time when typing long commands.

• Use the up and down arrow keys to scroll through your command history. This can be helpful if you need to run a command that you have used previously.

• Use the Ctrl+`C` keyboard shortcut to cancel a command. This is useful if you make a mistake while typing a command or if the command is taking too long to run.

• Use the Ctrl+`L` keyboard shortcut to clear the terminal screen. This can be helpful if you want to start fresh or if the terminal screen is cluttered.

With a little practice, you'll be using Linux commands like a pro in no time!

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Linux commands, essential Linux commands, how to use Linux commands, navigate Linux system, manage Linux files, install Linux software