This category contains all the Linux, Solaris and ELK based topics.
In this article, I will take you through the steps to install pacman package manager on Ubuntu 20.04 LTS. As you probably know, pacman is a default package manager on Arch Linux based systems just like apt or apt-get on Debian/Ubuntu based systems and yum or dnf on RHEL/CentOS based systems. It is officially supported ... Read more
In this article, I will take you through the steps to install terragrunt on Linux using 4 simple steps. Terragrunt is a free and open source wrapper from Gruntwork.io which provides extra tools for keeping your configurations DRY, working with multiple Terraform modules, and managing remote state. It basically fills all the functionality gaps in ... Read more
In this article, we will see how to count number of lines in a File from Linux Terminal. Sometimes you might have seen a case where you have a file and you would like to know how large that file is by checking the total number of lines in that file. Fortunately, Linux has number ... Read more
In this article, we will see how to count number of words in a File from Linux Terminal. It is often required to count number of words in a file to verify if the count is according to the requirement. You might have encountered use cases to create a document or a report with some ... Read more
In this article, I will take you through the steps to install pronterface package on Ubuntu 20.04 LTS (Focal Fossa). pronterface is a free and open source graphical host application for 3D Printers that allows you to monitor and control your printer using USB interface. It provides almost the same functionality as proconsole. Both are ... Read more
In this article, I will take you through the steps to install Dolphin Emulator on Ubuntu 20.04 LTS. Dolphin is a free and open source Emulator for running two recent Nintendo video game consoles - GameCube and Wii games on Windows, Linux, macOS, and recent Android devices. Both video game consoles are widely compatible with ... Read more
In this article, we will see how to solve "xcrun: error: invalid active developer path (/Library/ Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun". This error would mostly occur when you are trying to run some commands after Mac OS upgrade. Last night after upgrading my macOS from Big Sur to Monterey, I tried to run few commands ... Read more
In this article, I will take you through the steps to install Gfortran 7/8/9/10/11 on Ubuntu 20.04 LTS. GFortran is a free and open source compiler of Fortran programming language. It is a part of GCC, the GNU Compiler Collection. The GFortran compiler is fully compliant with the Fortran 95 Standard and includes legacy F77 ... Read more
In this article, I will take you through the steps to install libtbb-dev package on Ubuntu 20.04 LTS (Focal Fossa). Threading Building Blocks (TBB) is a C++ template library that helps us leverage multi-core processor performance without having to be a threading expert. It is developed by Intel for parallel programming on multi-core processors. Using ... Read more
In this article, we will see how to solve NtCreateFile failed: 0xc0000034 STATUS_OBJECT_NAME_NOT_FOUND error if you are also getting this one in your Windows 10 System. To give you more insight about the problem, I am running Ubuntu 20.04 LTS VM on Virtualbox installed on Windows 10 System. Yesterday, while the VM was running my ... Read more