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 install Mojo on Ubuntu 20.04 LTS (Focal Fossa). Mojo is a free and open source system of configuration and tools for verifying the success of juju deployments. It takes care of entire deployment process which basically starts from creating an entirely empty environment with ... Read more
In this article, we will see how to install pg_dump and pg_restore utility on Ubuntu 20.04 LTS (Focal Fossa). pg_dump is a very famous Postgresql utility to take database backup consistently even if the database is in use. It does not block user access to the database. However it comes with a limitation that it ... Read more
In this article, we will see how to install Juju client on Ubuntu 20.04 LTS (Focal Fossa). Juju is a free and open source framework that helps us perform multiple operations like install, maintain, upgrade and integrate applications on a kubernetes Cluster, container, virtual machines or on a bare metal machine running on a private ... Read more
In this article, I will take you through the steps to install and use crictl on Linux Using 10 easy steps. crictl is a free and open source command-line interface for CRI-compatible container runtimes. It is mainly used for inspecting and debugging container runtimes and applications on a Kubernetes node. This interface can be easily ... Read more
In this article, we will see how to install libreoffice of Ubuntu 20.04 LTS (Focal Fossa). LibreOffice is a free and open source software, known to be the successor of OpenOffice used by number of Linux users across the globe to accomplish various office tasks. Since LibreOffice is not just a single application but a ... Read more
In this article, we will see how to navigate to home directory in Linux Using 4 Easy Methods. Many times it might so happens that someone who just started using linux systems might struggle a bit to navigate to home directory. There could be plenty of reasons why users from some random directory would like ... Read more
In this article, we will see how to solve "Could not get lock /var/lib/dpkg/lock-frontend (unattended-upgr)" error on a Ubuntu/Debian based Linux systems. It is not very uncommon that one fine day you tried to run some command and all you got is "Could not get lock /var/lib/dpkg/lock-frontend (unattended-upgr)" error on the output. This error usually ... Read more
In this article, we will see how to enable or disable Automatic updates on Ubuntu/Debian Linux. In almost all the famous linux distributions including Ubuntu/Debian Linux, you will find that by default update would be enabled to make sure system automatically download and install all the latest available updates. This saves lot of manual effort ... Read more
In this article, I will take you through the steps to install tree command on Ubuntu 20.04 LTS (Focal Fossa). tree is a free and open source command line program used for listing directory contents recursively in a depth-indented listing manner. It allows us to see all the files and directory recursively without actually going ... Read more
In this article, I will take you through the steps to install Snyk CLI with NPM or Yarn on Ubuntu/Debian based systems. Snyk is a developer recommended powerful platform that allows us to scan and detect open source vulnerabilities and license issues in our projects. This platform can also be used for open source dependencies, ... Read more