Grep short for Global Regular Expression Print is a command line utility for searching lines in text based data to match a particular regular expression. How to use grep command Grep is extremely simple to use, I have a…
Keeping control of our network is vital to prevent any program from overusing it and slows down the overall system operation. There are several network monitoring tools for different operating systems today. In this article, we will talk about 10…
Unlike familiar graphical torrent clients such as Deluge and uTorrent, rTorrent is a completely text-based torrent application, designed to be used in a terminal or terminal multiplexer such as tmux. Users who prefer the typical /r/unixporn text-heavy “rice”…
Fdisk(fixed disk or format disk) is a text-based command-line utility for viewing and managing hard disk partitions on Linux. Using fdisk you can view, create, resize, delete, change, copy and move partitions. Fdisk allows you to create a maximum…
Hi, fellow Linux user there! How is your social life going? This is how most of the time I think my friends ask me. They think that I am all the time messed with the terminal. Now how to explain…
A package file is an archive which contains the binaries and other resources that make software and the pre and post installation scripts. They also provide the information regarding dependencies and other packages required for the installation and running of…
We all encounter many times the boot related problems and most of them are simply related to GRUB. Many people find it way too hard sometimes to enter long commands or search forums to find the way they can solve…
This is a set of tools designed for technical/advanced users who wish to know more about their hardware and related components for servicing. This tool comes with various commands namely lsvpd, lscfg, lsmcode, lsvio & vpdupdate. Let’s proceed below to…
dmidecode is a tool for dumping a computer’s DMI (some say SMBIOS ) table contents in a human-readable format. This table contains a description of the system’s hardware components as well as other useful pieces of information such as serial…
PuTTY as an SSH and Telnet client was originally developed by Simon Tatham for the Windows platform. It is the most popular SSH client on Windows. It is also available on Linux and other operating systems as a direct port…
