CentOS 8: install MKVToolNix
Step 1: Install dependencies: qt5-qtmultimedia cmark-lib fmt sudo yum install -y qt5-qtmultimedia cmark-lib fmt Step 2: Install MKVToolNix Done, now you can use command: mkvtoolnix-gui
Category: LINUX
CentOS 8: install VLC player
sudo yum install vlc -y Result: Directory VLC extensions: /usr/lib64/vlc/lua/extensions
CentOS 8: How to use xrdp remote access
Step 1: Install XRDP Step 2: Install xfce CentOS 8: how to install xfce Desktop Step 3 – Configure xRDP In this step, we create…
CentOS 8: how to install xfce Desktop
I. Create new user: Step 1: CentOS: how to create sudo user II. Install xfce Step 2: Install xfce yum install epel-release yum groupinstall xfce…
How to compile FFmpeg on CentOS 8
Step 1: yum install -y autoconf automake bzip2 cmake freetype-devel gcc gcc-c++ git libtool make mercurial pkgconfig zlib-devel Result: Step 2: Step 3: Result: Step…
Linux: How to use rescue system to fix server problem
Step 1: boot into rescue mode Some server provider provide feature Reload Operating System Step 2: find mount root filesystem Step 3: mount root filesystem…
How to install php-mongodb module for PHP 7 on Ubuntu 20.04
Step 1: install php7.4-dev sudo apt install php7.4-dev Result: Step 2: install module mongodb sudo pecl install mongodb Result: Step 3: create file /etc/php/7.4/cli/conf.d/30-mongodb.ini with…
Linux: Example usage of SCP command
What is Secure Copy? scp allows files to be copied to, from, or between different hosts. It uses ssh for data transfer and provides the same authentication and…
How to create a MongoDB Replica Set on CentOS 8
A replica set is a cluster of MongoDB database servers that implements master-slave (primary-secondary) replication. Replica sets also fail over automatically, so if one of…
How to build Python 3.8 on CentOS 7
You can choose any version you want here Example: Python 3.8.6 https://www.python.org/downloads/release/python-386/ Source code: https://www.python.org/ftp/python/3.8.6/Python-3.8.6.tgz Step 1: install requirements Step 2: Download source code Result:…