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Bash wait Command
Tue Jan 26 2021

Bash wait Command

wait is a command that waits for the given jobs to complete and returns the exit status of the waited for command.

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Bash: Write to File
Mon Jan 04 2021

Bash: Write to File

This article explains how to write text to a file in Bash, using the redirection operators and tee command.

How to Read a File Line By Line in Bash
Sun Jan 03 2021

How to Read a File Line By Line in Bash

When writing Bash scripts, you will sometimes find yourself in situations where you need to read a file line by line. For example, you may have a text file containing data that should be processed by the script.

Bash read Command
Tue Dec 29 2020

Bash read Command

read is a bash built-in command that reads a line from the standard input (or from the file descriptor) and split into words.

Mon Jun 08 2020

Bash Exit Command and Exit Codes

Bash Exit Command and Exit Codes
Sat Jun 06 2020

How to Increment and Decrement Variable in Bash (Counter)

How to Increment and Decrement Variable in Bash (Counter)
Sat Jun 06 2020

Bash Source Command

Bash Source Command
Sat Jun 06 2020

Creating a Self-Signed SSL Certificate

Creating a Self-Signed SSL Certificate
Fri Jun 05 2020

How to Redirect stderr to stdout in Bash

How to Redirect stderr to stdout in Bash
Sun May 31 2020

Bash printf Command

Bash printf Command
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