Suspend Ubuntu 18.04 LTS Desktop Automatically After Inactivity

On a laptop or desktop running Ubuntu 18.04 LTS, one can configure it to automatically suspend or go to sleep after certain time of inactivity… When you suspend Ubuntu computer is goes to sleep. All your applications will remain in their current state when you resume. Opened applications and documents will remain opened but other … Read moreSuspend Ubuntu 18.04 LTS Desktop Automatically After Inactivity

How to Install and Use FFmpeg on CentOS 7

FFmpeg is a free and open source collection of tools for handling multimedia files. It contains a set of shared audio and video libraries such as libavcodec, libavformat, and libavutil. With FFmpeg, you can convert between various video and audio formats, set sample rates, capture streaming audio/video and resize videos. This tutorial walks you through … Read moreHow to Install and Use FFmpeg on CentOS 7

How to setup network after RHEL/CentOS 7 minimal installation

After installing RHEL/CentOS 7 minimal, You may not able to connect network in that machine. This will happen because Ethernet interfaces are not enabled by default.This guide explain you to setup network on RHEL/CentOS 7. Setup network on CentOS 7 minimal First, type “nmcli d” command in your terminal for quick list ethernet card installed on your machine: Type “nmtui” … Read moreHow to setup network after RHEL/CentOS 7 minimal installation

How to install Desktop Environments on CentOS 7?

1. Installing GNOME-Desktop: Install GNOME Desktop Environment on here.# yum -y groups install “GNOME Desktop” Input a command like below after finishing installation:# startx GNOME Desktop Environment will start. For first booting, initial setup runs and you have to configure it for first time. Select System language first. Select your keyboard type. Add online accounts … Read moreHow to install Desktop Environments on CentOS 7?

Ubuntu 18.04 needs patching

Ubuntu is a very popular Linux distribution for servers, clouds, and the desktop. So, when parent company Canonical announces it is moving Ubuntu 18.04, the latest long term support (LTS) edition, to a new Linux kernel, it’s time to pay attention and patch. This kernel, 4.15.0-44.47, contains 11 security fixes and other minor improvements. The most significant of these are … Read moreUbuntu 18.04 needs patching

Installing FFmpeg

James Cobalt edited this page 22 days ago · 12 revisions Installing FFmpeg in Windows Download a static build from here. Use 7-Zip to unpack it in the folder of your choice. Open a command prompt with administrator’s rights.NOTE: Use CMD.exe, do not use Powershell! The syntax for accessing environment variables is different from the command shown in Step 4 – running … Read moreInstalling FFmpeg

How to Clone a Hard Drive

There are plenty of great services that can back up your files, but sometimes you need something a bit more bulletproof. Maybe you’re migrating your Windows installation to a new hard drive, or maybe you want a complete 1-to-1 copy in case anything goes wrong. In those cases, your best bet is to clone your hard drive, creating an … Read moreHow to Clone a Hard Drive