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Contributor

How To Undo Git Add Command

When using Git, it is quite common for developers to add new files to their repositories during development. Most of the time, files are associated with commits. Developers often start by adding files to their staging area just before committing…

How To Encrypt File on Linux

If you are a conscientious system administrator, you have probably already wondered how you can make your files secure. Nowadays, as system attacks get more and more frequent, it isn’t probably a bad idea to think about encrypting your files.…

How To List Services on Linux

As a system administrator, you are probably dealing with a lot of services every day. On Linux, services are used for many different purposes. They may be used in order to start a SSH server on your machine or they…

How To Manage Root Account on Ubuntu 20.04

On Linux, the root account is probably one of the most powerful accounts that there is. Considered the most privileged account on a Unix system, root can perform any tasks needed for system administration. Navigating a specific folder, killing any…

How To Change Branch Name on Git

In Git, branches are commonly used in order to have a development separated from your main workflow. In software engineering teams, it is quite common to have a specific workflow implemented. You may choose for example to have one branch…

Voice Search: A No-Nonsense Guide

More people than ever are searching by voice. So it’s no surprise that the question on everyone’s lips is: ‘Hey Google, how do I optimize for voice search?’ It’s a fair question, but is it even possible? In this post,…