10 Essential Linux Commands For Navigating Your File System

Introduction This guide lists 10 Linux commands that you need to know in order to be able to navigate around your file system using the Linux terminal. It provides commands to find out which directory you are in, which directory you were previously in, how to navigate to...

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ash - Linux Command - Unix Command

NAME sh - command interpreter (shell) SYNOPSIS sh [-/+aCefnuvxIimqsVEbc ] [-o longname ] -words [target ... ]  DESCRIPTION Sh is the standard command interpreter for the system. The current version of sh is in the process of being changed to conform with the POSIX 1003.2 and 1003.2a specifications...

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An introduction to GRUB2 configuration for your Linux machine

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GRUB GRUB stands for GRand Unified Bootloader. Its function is to take over from BIOS at boot time, load itself, load the Linux kernel into memory, and then turn over execution to the kernel. Once the kernel takes over, GRUB has done its job and it is no...

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Example Uses Of The Linux grep Command

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Introduction The Linux grep command is used as a method for filtering input. GREP stands for Global Regular Expression Printer and therefore in order to use it effectively, you should have some knowledge about regular expressions. In this article, I am going to show you a number of...

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