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Showing posts with label bash shell. Show all posts
Showing posts with label bash shell. Show all posts
Sunday, October 18, 2020

Fedora 32 : About positive and negative lookahead with Bash commands.

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Today I will talk about something more complex in Linux commands called: positive and negative lookahead. This solution can be found in sev...
Sunday, November 10, 2019

Fedora 31 : Use bash script to see all the permissions.

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This tutorial will show you how to generate all the permissions using one file named file_test . [mythcat@desk ~]$ mkdir my_bash_scripts [m...
Monday, January 16, 2017

Windows Subsystem for Linux (beta)

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This is the first release of Bash on Windows and it is branded "beta" deliberately - it's not yet complete! You should expect...
Wednesday, September 14, 2016

Record and share your terminal - asciinema.

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Most of Fedora linux users use the fedora pastebin known also like fpaste. Another viable alternative is even more comprehensive and dynam...
Thursday, June 11, 2015

Fix Bash shell vulnerability under Linux OS .

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If some Bash code outside of the curly brace then it will then be executed by the linux system. env x='() { :;}; echo vulnerable' ...
Thursday, July 25, 2013

Using cat command to see all source code from one folder.

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You can see all content of your files using cat command. I created one function named catt in my .bashrc file. This is the function you ...
Thursday, August 30, 2012

Using SL4A bash shell script to connect Linux with Android tablet .

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Using Linux with Android OS is very simple. I install the next two android application: sl4a_r6.apk and PythonForAndroid-r7b1.apk . Use...