Sudo

How to Install Docker on Debian 9 (Stretch)

How to Install Docker on Debian 9 (Stretch)

Install Docker on Debian

  1. Update the installed packages to the latest version: sudo apt update sudo apt upgrade.
  2. Install the dependencies necessary to add a new repository over HTTPS: sudo apt install apt-transport-https ca-certificates curl software-properties-common gnupg2.

Floating How To Assign a Floating IP Address to an Instance in OpenStack
How To Assign a Floating IP Address to an Instance in OpenStack
How To Assign a Floating IP Address to an Instance in OpenStack Step 1 Create an Instance on private network. ... Step 2 Reserve a floating IP address...
Hotlinking How to Prevent Image Hotlinking in Apache with .htaccess
How to Prevent Image Hotlinking in Apache with .htaccess
How To Prevent Image Hotlinking in Apache/WordPress Open .htaccess file. You will typically find .htaccess file in your site's root folder (e.g /var/w...
Internet How to check Internet speed on CentOS 8 using the command line
How to check Internet speed on CentOS 8 using the command line
You can check the Internet speed on Linux by using the Python-based CLI (Command Line Interface) tool Speedtest-cli. ... How to check Internet speed o...