Linux Tutorial - Eduguru

Welcome to the Linux Knowledge Base and Tutorial

so you want to learn how to use the Bash command line interface (terminal) on Unix/Linux. Or, it’s part of a subject you’re doing and so you’re learning it because you have to. Either way, that’s great. You’re learning how to use a powerful tool that can make your life easier, and make you awesome (more so than I’m sure you already are) .

Complete tutorial will cover the below things:-

Installation – Installation of different flavor of Linux
Un installation –
The Command Line – What is it, how does it work and how do I get to one.
Basic Navigation – An introduction to the Linux directory system and how to get around it.
More About Files – Find out some interesting characteristics of files and directories in a Linux environment.
Manual Pages – Learn how to make the most of the Linux commands you are learning.
File Manipulation – How to make, remove, rename, copy and move files and directories.
Vi Text Editor – Discover a powerful Linux based text editor.
Wildcards – Also referred to as globing, this is a means to refer to several files in one go.
Permissions – Learn to identify and change the permissions of files and directories and what the consequences of these are.
Filters – An introduction to various commands that allow us to mangle data in interesting and useful ways.
Grep and Regular Expressions – Master a powerful pattern matching language that is useful for analyzing and processing data.
Piping and Redirection – Join commands together in powerful combinations.
Process Management – See what is currently running on your Linux system and what state the system is in, learn how to kill programs that have hung and put jobs in the background.
Scripting – Be happy. Get the computer to do tedious and repetitive tasks for you.
Cheat Sheet – A quick reference for the main points covered in this tutorial.
Administration
Memory Management
Networking
Email System
File System and File Management
Utilities

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Being a network administrator requires a deep knowledge about remote login protocols such as rlogin, telnet and ssh. The one I will discuss
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RPM : What is RPM - Red-hat Package Manager

Posted on September 26, 2015 by satya

What is RPM: RPM Package Manager (also known simply as RPM), originally called the Red-hat Package Manager, is a program
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YUM - What is yum

Posted on September 17, 2015 by satya

YUM (Yellowdog Updater Modified) is an open source command-line as well as graphical based package management tool for RPM (RedHat Package
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How to get processer (CPU) details in Linux

Posted on May 21, 2015 by satya

Use the command # cat /proc/cpuinfo to see the processor details in linux. processor — Provides each processor with an identifying number.
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