Webmin is an open-source web control panel for system administration for Linux/UNIX. Webmin allows you to manage users, groups, disk quotas as well as configure most popular services including web, FTP, email and database servers. This article will help you to install the latest Webmin on Ubuntu 19.10, 18.04 & 16.04 LTS systems. This article is … Read more
This quick tutorial shows you how to quickly fix the “add-apt-repository command not found” error on Debian, Ubuntu and other Debian-based Linux distributions. Ubuntu & Debian Latest Version The latest version of Ubuntu 19.10, 18.04, 16.04 and Debian 10/9/8, add-apt-repository command utility is available under the software-properties-common package. So use the following command to install … Read more
On Linux a set of packages are installed by default. But the default packages are never enough. You may want to set up a file server, or a web server, or a database server or something else. For that you need to install additional packages. We use a package manager like apt to install and … Read more
In this article we are going to learn How to fix “dpkg: error: dpkg frontend lock is locked by another process”. Whenever we are installing software, an error occurs with “dpkg: error: dpkg frontend lock is locked by another process“. dpkg is a package manager for Debian-based systems. It can install, remove, and build packages, … Read more
APT also known as Advanced Packaging Tool is the command-line tool for managing packages in Debian-based distributions like Ubuntu 16.04, Ubuntu 18.04, Debian 8, Debian 9 and much more. It combines the most frequently used commands from the apt-get and apt-cache tools with different default values of some options. APT simplifies the process of installing, … Read more
sudo is a Linux command which provides a mechanism for allowing administrator privileges to a normal user. In this tutorial, you are going to learn how to create sudo user on Ubuntu. In this guide, we will show you how to create a new user on an Ubuntu machine and give it sudo access. You … Read more
Eclipse is a popular, well-known Integrated Development Environment for application development. It is the most widely used Java IDE and is written in C and Java, released under Eclipse Public License. Eclipse is not only used for developing applications in various programming languages including COBOL, Ada, C, C++, Perl, PHP, Python, R, Ruby (including Ruby … Read more
Sosreport generates an archive of configuration and diagnostic information from the running system. The archive may be stored locally or centrally for recording or tracking purposes or may be sent to technical support representatives, developers or system administrators to assist with technical fault-finding and debugging. Sos is modular in design and is able to collect … Read more
Yarn is a adavanced package management tool for Javascript applications mostly used for Node.js applications. Yarn is compatible with npm used for installing, configuring, updating and removing npm packages. It helps to solve problems with npm like network connectivity issues, speeding up the installation process etc. In this tutorial, we will discuss how to install … Read more
Locales defines language and country specific setting for your programs and shell session. You can use locales to see date, time, number, currency and other values formatted as per your country or language on a Linux or Unix-like system. In this tutorial, we will not only show you how to change the locale to whatever … Read more