Yellowdog Updater Modified (YUM) or Dandified YUM (DNF) are the software package managers to manage RPM-based Linux distributions. Using YUM or DNF tool, we can install , update, remove, search rpm packages without having to manually update or install each rpm packages. Following are the advantages to create local repositories. RPM packages are available locally, …
MongoDB is an open-source, schema-free document-oriented & cross-platform, NoSQL database. It stores data in collections of JSON-like flexible documents and used to create powerful websites and applications. MongoDB is available on default Ubuntu repositories, however the version in Ubuntu repositories are not the latest one. We need to install MongoDB package repository on Ubuntu to install the …
PostgreSQL aka Postgres is an open-source object-oriented relational database management system (RDBMS). This post guide you to install PostgreSQL database on Ubuntu 20.04 LTS with pgAdmin4. pgAdmin4 is a web-based administration tool for PostgreSQL. Also we will explore the basic PostgreSQL administration including setting up a new user and database. . Ubuntu 20.04 LTS Server …
LAMP is a popular open-source applications stack to host dynamic website comprises with Linux, Apache, MySQL/MariaDB and PHP/Perl/Python. This guide will help you to install Apache Web Server, MySQL and PHP on Ubuntu 20.04 LTS which are part of LAMP Stack. We can install LAMP by using the APT command or by using the tasksel command. Many …
rdesktop is free and open-source remote desktop client for Linux to take a remote session of Windows Remote Desktop Services. rdesktop is released under the GNU General Public License (GPL), version 3. In this post, we will see the rdesktop installation steps. Also see how to configure Windows to accept rdesktop connections and open an …
xrdp is a open-source and freely available Remote Desktop Protocol application which allows to take a remote sessions of Linux Server from Windows machine. It will accept remote connection from rdesktop, freerdp and other remote desktop clients. This tutorial guides installation and configuration steps of xrdp on CentOS/RedHat Linux 8/7. Prerequisites: 1. Running instance of …
When you boot your system on single user or rescue mode in a Linux which starts handful of services at system boot for basic functionality to enable system administration tasks. When we do “su” to become root you must set a password for root in Debian-based system. The recommended way to become a root in Debian …