Linux Basics – Vassox

Grep Command Reference

March 8, 2019

Grep is one among the system administrator’s “Swiss Army knife” set of tools, and is extremely useful to search for strings and patterns in…

February 25, 2019

The people at Fedora developed DNF as a successor or next generation version of YUM. DNF does all of these and supposedly more. DNF…

February 22, 2019

Ifconfig is used to configure the kernel-resident network interfaces. It is used at boot time to set up interfaces as necessary. After that, it…

February 22, 2019

The SCP command in Linux is used to copy files over a network connection similarly to sftp in a secure way (provided there is…

February 21, 2019

SFTP is primarily used for uploading or downloading files between a local computer and a remote one similarly to scp. The remote computer can…

February 21, 2019

cURL can be used in many different and interesting ways. With this tool you can download, upload and manage files, check your email address,…

February 20, 2019

YUM is the derivative package manager used in RHEL and Centos. Much like apt-get on Ubuntu, it allows you to install any software from…

February 19, 2019

1. / (Root) : Primary hierarchy root and root directory of the entire file system hierarchy. Every single file and directory starts from the root…

February 19, 2019

Bash is one of the most recent and powerful of the major UNIX shells. There are two ways to use bash: as a user…

February 19, 2019

vi is a screen-oriented text editor originally created for the Unix operating system. The portable subset of the behavior of vi and programs based…