Oct 2, 2019
Writing Comments in Bash Scripts
In Bash everything after the hash mark (#) and until the end of the line is considered to be a comment. Adding comments to your Bash scripts will save you a lot of time and efforts when you look at your code in the future.
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Sep 21, 2019
Pushd and Popd Commands in Linux
pushd and popd are commands that allow you to work with directory stack and change the current working directory in Linux and other Unix-like operating systems.
Aug 11, 2019
How to Increment and Decrement Variable in Bash (Counter)
One of the most common arithmetic operations when writing Bash scripts is incrementing and decrementing variables. This is most often used in loops as a counter, but it can occur elsewhere in the script as well.
Jul 23, 2019
Bash Shebang
The sequence of characters (#!) is called shebang and is used to tell the operating system which interpreter to use to parse the rest of the file.
Jul 19, 2019
How to Check if a String Contains a Substring in Bash
Jun 17, 2019
Bash Source Command
May 28, 2019
Bash if..else Statement
May 27, 2019
Bash Arrays
May 16, 2019
How to Read a File Line By Line in Bash
May 10, 2019
How to Create a File in Linux
