Before you know what is a Linux terminal and what you can do with it you should know the differences between GUI and CUI. There are two ways i.e. GUI and CUI in which a user can interact with the kernel of an operating system. The GUI or graphical user interface provides a graphical environment … Read more
Loop is a fundamental concept of any programming language and it is a very useful thing while doing some repetitive task. You can use it to execute a line or block of code repeatedly until a particular situation reached. Basically, there are three types of loops used in bash scripting i.e. while loop, until loop, … Read more
A loop in bash is used to execute a line or block of code repeatedly until a particular situation reached. Loop is a fundamental concept of programming and a very useful thing while doing some repetitive task. For example, You can print numbers from 1 to 10 by using a print statement 10 times printing … Read more
Linux is the best platform to learn C programming because it is an open source platform and you will find so many documentation on the internet if you need help. The second reason is that it provides built-in C compiler to start running a C program. In the series of guides, till now I have … Read more
The system memory or RAM is an essential part of a computer system. It is used to store the working data and machine code. It is much faster and expensive than the other storage media such as hard disk, CD disk, magnetic tapes, etc. So knowing about your system’s memory which includes information such as … Read more
The Central Processing Unit or CPU is one of the most important parts of a computer system. It performs all the arithmetic and logical operations. Knowing about your CPU which includes information such as processor architecture, the number of cores, speed of each core, and its usages can be very helpful in administering the resources … Read more
A file on a computer stores data, information, settings, etc. On a Linux system, you can create a file in so many ways for instance if you are using GUI then programs like a GUI text editor, Libre office can be used. Another way of creating a file in Linux is by using core commands … Read more
There are different ways to create a directory (folder) in your Linux system. If you are using a desktop environment then you can use the file manager to create or delete a directory. Another way is to use mkdir commands provided by your operating system. By using mkdir you can create single or multiple directories … Read more
Ubuntu is among the most popular Linux distributions, which is developed by Canonical. It is easy to use, easy to install, and includes mostly free and opensource softwares. Most of the systems installed Ubuntu detects and synchronizes time automatically. However, you may find that your system is not synchronizing properly in this case you can … Read more
Nano is a simple and user-friendly text editor mostly used on Unix like operating systems. It emulates the Pico text editor and provides additional features and functionalities. Unlike vim, it does not operate in different modes. In nano, the user directly interacts with the text. This article describes how to install and use the nano … Read more
