The idea behind operating different services at different runlevels essentially revolves around the fact that different systems can be used in a different ways. Some services cannot be used until the system is in a particular state, or mode, such as ready for more than one user or has networking available.
TAR is usually used to create archive of entires directory and after the tar process we usually compress it in a GZIP file, tar is considered as the easiest and simplest way to make a backup for files and folders in Linux.
You can use sendEmail to send emails from the terminal, SendEmail is a lightweight, command line SMTP email client. If you have the need to send email from a command line, this free program is perfect: simple to use and feature rich.It was designed to be used in bash scripts, batch files, Perl programs and […]
Webmin is a web-based interface for system administration for Unix/. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like /etc/passwd, and lets you manage a system from the console or remotelyyou can also create backups for […]
This is a serie of lessons of “Basic Commands “ that focuses on command-line usage, in this serie you will learn the tools and tricks of the command line, which are in many cases faster, more powerfull, and more flexible than GUIprogram. Today in this part i will show you the main commands to compress/decompress […]
This is a serie of lessons of “Basic Commands “ that focuses on command-line usage, in this serie you will learn the tools and tricks of the command line, which are in many cases faster, more powerfull, and more flexible than GUIprogram. Today in this part will show you the main commands to compress/decompress files […]
VLC media player is an open source, free software media player written by the VideoLAN project. VLC is a portable multimedia player, encoder, and streamer supporting many audio and video codecs and file formats as well as DVDs, VCDs, and various streaming protocols. It is able to stream over networks and to transcode multimedia files […]
Preload is an adaptive readahead daemon. It monitors applications that users run, and by analyzing this data, predicts what applications users might run, and fetches those binaries and their dependencies into memory for faster startup times. Parts of these programs will be cached to speed up their load time.