SFTP is a protocol that offers a secure and private channel for transfer of files between systems using encryption. A misconception exists about the acronym SFTP, with some thinking it stands for Secure File Transfer Protocol. It stands for SSH [...]
What are the Best Youtube Video Downloader for Ubuntu
Downloading videos from Youtube to your PC comes in handy especially when you know you are going to be offline for long periods of time, for instance when you are catching a flight or a train. What's more is that [...]
Linux: How to Restart Nginx on Ubuntu/Centos/Docker
How often do you restart ngnix service on Linux webserver? This blog post will cover various ways to restart Nginx on a Linux system via command line and on Nginx running in a docker container. I have covered on both on a [...]
How to Install Elementary OS 5.0 Juno with Windows 10
Elementary OS 5 Juno release is officially announced and ready for download from here with more user experience. Elementary Os is an Ubuntu-derived distribution with a focus on the user interface. This article will show you the steps to install in [...]
33 Things to do After Fresh Installation of Elementary 5 Juno
Here comes Elementary OS 5 Juno which is built with ultimate care for better user experience. This time it comes with Linux 4.15 (based on Ubuntu 18.04 LTS) which brings improved hardware support and performance. Read the official release announcement [...]
Xrdp - Connect Ubuntu Linux Remote Desktop via RDP from Windows
How often do you access Linux Desktop? What tools do you use to access remote desktop? Xrdp is an open source tool which allows users to access the Linux remote desktop via Windows RDP. Apart from Windows RDP, xrdp tool also accepts [...]
Learn the Method to Install Kali Linux on Virtualbox
Kali Linux know as BackTrack in the past is a Debian-based system for network security, forensic analysis, and penetration testing. A good way to try a new system is to virtualize it with virtualization tool such as VirtualBox. This article [...]
Learn About Linux Bash for Loop with Examples
How to make automation with bash for loop under Linux/UNIX operating system? How do I use break, continue and the parameter for loop control expression? How to act on files using for loop? For loop is a very useful tool [...]
How to Install Ubuntu on Windows 10 (WSL)
Windows Subsystem for Linux (WSL) allows users to run GNU/Linux environment directly on Windows. This tutorial will show you how to run Ubuntu in your windows 10 environment. This installation includes the utilization of some command-line tools, utilities, and applications. Enable [...]
How to Delete Line in VIM on Linux
How to delete lines from Vim? How to delete ranges of lines? How to delete lines by a given pattern? Let's cover in this article different ways to delete lines in Vim editor. Delete a single line Delete all lines Delete [...]
Learn How to Get Linux IP Address in Different Ways
How many commands you know to get IP address on your Linux systems? In this article, we'll discuss a few ways to get IP address as well as public IP on Linux. ifconfig command ip addr Hostname -I command nmcli command ip [...]
How to Restart Networking in Ubuntu
How often do you restart your network services? Sometimes you might need to troubleshoot your network connection in case you have made changes to your network or simply cannot access the internet. In this article, we'll focus on how you [...]
Learn How to Delete or Remove A User on Ubuntu
How do I delete a user from your Ubuntu Linux system? Such instances include when users leave the company or when their accounts become dormant for so long. In this tutorial, I will show you how to delete a user and [...]
How to Sort all Files by Size Using ls command in Linux
The ls command is most popular and very useful command for listing the content of directories. In this article, we will explain how to use ls sort option to list directory content by size. 1) List Files in the directory by size (Sorting) [...]