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How To Read a Linux File Line by Line

This article will introduce the concept of playing a file line by line in... Read more

Bash

August 6, 2019 at 09:05 AM
Changing password via a script

To change a password in Linux through a Bash script, he two scripts that are... Read more

Bash

October 25, 2012 at 01:13 PM
Shell - Creating an empty file

To create an empty file, type the following command: > file You can also use... Read more

Bash

November 24, 2009 at 06:54 AM
Modifying a read-only variable

Solution 1 Solution 2 Solution 1 A variable declared as read-only can not be... Read more

Bash

August 13, 2009 at 07:05 AM
Unable to delete file: Argument list too long

Linux users encounter a typical error message of 'argument list too... Read more

Bash

October 18, 2016 at 05:16 PM
Linux - Displaying a file without the commentary lines

Grep Sed Perl It may be needed to view a file without displaying the... Read more

Bash

August 26, 2010 at 08:10 AM
Retrieve the result of command in a variable

For specific reason, it is necessary to retrieve the result of a command (or... Read more

Bash

March 16, 2010 at 08:48 AM
Dynamic variable in bash

Issue Solution Note I want to save the result of a function in a variable:... Read more

Bash

May 17, 2010 at 12:15 PM
Bash - Parameters

Bash is the Shell that sits at the core of the Linux operating system and is... Read more

Bash

November 6, 2012 at 08:31 AM

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