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20 Lesser known useful Linux commands (with explanation + examples):

1. nl command The nl command in linux stands for number lines. If you ever had a large text document and needed to add lines to it, the nl command is your best friend.

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Input, Output, and Error Redirection in Linux explained (with examples):

Most Unix/Linux system commands accept input from your terminal and return the resulting output to it. A command normally reads its input from the standard input, which is usually your terminal.

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12 destructive Linux terminal commands every Linux user must be aware of (don't run these):

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What exactly are bash exit codes:🤔↓

When writing Bash scripts, you will frequently need to stop the execution of a script when a certain condition is met or perfom some actions based on a command's exit code.

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6 Linux bash/zsh history shortcuts that will save you time (every Linux user should know this):

Using bash/zsh history effectively will save you a significant amount of time in the Linux terminal. This will not only save you time, but it will also make your life much easier when using the LinuxtTerminal to perform day-to-day tasks as a regular user,developer or sysadmin.

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100+ Linux commands and their explanation (bookmark this):

1. cut - allows you to cut out sections of a specified file or piped data and print the result to standard output. 2. sort - used to sort files 3. uniq - used to extract uniq occurences 4. tr - utility for translating or deleting characters.

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7 command line tools that will change the way you use Linux (instantly) 🧵:

1. tldr The TLDR (Too Long; Didn't Read) pages provides a summarized practical usage of Linux commands. They simplify man pages by providing practical examples.

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A complete guide to the du command in Linux 🐧↓

The du command, which stands for "disk usage," returns the estimated amount of disk space used by specified files or directories. The du command is extremely useful for locating files and directories that are taking up a lot of disk space on your system.

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Linux tip of the day 💡 If you run the program in a terminal, it will be terminated as soon as your terminal session ends. To avoid this and keep the program running, use the nohup command, which stands for "no hangup."

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