Linux is an Open source operating system comes in many flavors like RedHat, Ubuntu, CentOS , OpenSUSE etc. It is currently supported in almost all the infrastructure and is most widely used OS around the World. I will cover all the important Linux Topics under this category.
In this article, I will take you through the steps to solve "Failed to download metadata for repo AppStream" error which I was getting in my CentOS 8 Server while trying to update it using dnf update command. This problem can be encountered in any of the CentOS 8 system which is still in use ... Read more
In this article, I will take you through the steps to install and use balenaEtcher on Debian 11 (Bullseye). balenaEtcher is an open source, cross platform SD card and USB Flasher application. It is simple to use and work faster on simultaneous writing for multiple drives. Many times you might end up flashing in a ... Read more
In this article, I will take you through the steps to install telegram desktop app on Ubuntu 20.04 LTS (Focal Fossa). Telegram Desktop is a fast and secure Desktop based messaging app available on almost all the Linux distributions. It is so simple to use that anyone with a compatible electronic device can use it ... Read more
In this article, I will take you through the steps to install PHP Xdebug on Ubuntu 20.04 LTS (Focal Fossa). Xdebug is a free and open source extension of PHP that provides developers a wide range of features like better error messages, advance debugging support, code coverage, profiling and so on. It also provides lot ... Read more
In this article, I will take you through the steps to install Anaconda 3 on Ubuntu 20.04 LTS (Focal Fossa). Anaconda is a distribution of the Python and R programming languages for scientific computation, machine learning and artificial intelligence. It is quite popular among Data Scientists, Python Programmers and Researchers. It's rich set of scientific ... Read more
In this article, we will see how to solve ModuleNotFoundError: No module named matplotlib error if you are also getting the same error. Last night when I was working on a python program, I noticed this error while trying to run the program. So I thought to write an article about this before solving this ... Read more
In this article, I will take you through the steps to install Pi-Apps on Raspberry Pi OS. Pi-apps is a most popular free and open source app store for Raspberry Pi systems. It was written in Shell Script. It allows you to search and install almost any package with just a simple click. Pi-apps holds ... Read more
In this article, I will take you through the steps to install Raspberry Pi Imager on Ubuntu 20.04 LTS. Raspberry Pi Imager is a Imaging utility to install Raspberry Pi OS and other operating Systems to a microSD Card. It is quick and fairly simple to use. Raspberry Pi Imager downloads a .JSON file from ... Read more
In this article, I will take you through the steps to install gforth on Ubuntu 20.04 LTS (Focal Fossa). Gforth is a free, fast and portable implementation of the Forth Programming Language for Linux, Unix, Windows and other operating systems. Gforth uses GCC to compile a fast direct or indirect threaded Forth; Gforth is fully ... Read more
In this article, I will take you through the steps to install zlib package on Ubuntu 20.04 LTS (Focal Fossa). zlib is a free and open source library used for data compression. This library was written by Jean-loup Gailly and Mark Adler as an abstraction of the DEFLATE compression algorithm used in their gzip file ... Read more