Linux, Windows, Security, Programming, Network Tutorials
DVD-RW is an optic disk technology and format which was very popular 15 years ago. It is mainly used large data which is about 4-5 GB in an optical medium which is the same size as a CD. In this tutorial, we will explain different DVD formats like DVD+R, DVD-R, DVD-RW, DVD+RW, DVD-RAM. DVD DVD … Read more
SSD is a new generation storage technology that provides different benefits to computing. SSD is the short form of the Solid State Drive where it is technology is similar to the Flash Disk Drives or USB Drives. In this tutorial, we will learn SSD, SSD Applications, SSD Types, SSD Interface/Connection Types, SSD Advantages, SSD vs … Read more
cmd or cmd.exe or MS-DOS is a command-line tool used in Windows operating systems. One of the most basic operations for the command line is changing the directory. We can change the current working directory with the cd command. It may seem very basic and easy but a changing directory with the cd command provides … Read more
Linux is a command-based operating system. Most of the things are done in the command-line environment bash. In this tutorial, we will look at popular and useful commands used by Linux system administrators and users. You can access detailed tutorials simply clicking links below. tr tr command is used to translate or delete characters in the … Read more
[rps-include post=6835] A simple shell command echo pof tut consist of command itself followed by arguments, separated by spaces. Also more complex command can be created. Generally simple commands are used and after execution exit status is provided by wait pid. $ echo pof tut pof tut Directories and Paths While working with bash we use … Read more
In the old times there was floppy diskette to transfer files, images, games even operating systems like Windows 3.1 . CDROM technologies arrived and an age is closed and new age is started. CD and DVD have more spaces to store all our stuff. But every good days have a end and USB sticks are … Read more
Most basic Linux usage starts with Linux file and directory operations. We will look at these operations to cover basics. In this tutorial, we will learn commands like ls , cd , mv . List Directories and Files Start of the navigation in the file system starts with listing the directories and files. We will … Read more