linux

How to Change From Manjaro Gnome to Xfce

I first started out with Manjaro KDE and used it for a while before switching back to using Gnome (used Ubuntu 18.04.2 before). However, when I first tried installing Gnome on my system, I could not remove KDE and it was a mess, and I had to reinstall the whole system. I have installed Gnome and now I want to install XFCE. I have searched and tried different methods. Although they suggested that I reinstall Manjaro again with the flavor I want.

Linux How to Use Rvm to Manage Ruby

Ruby is a very popular programming language that has Ruby on Rails, or RoR, is a popular development framework that allows you to easily get your application up and running with minimal hassle. Developing applications often times requires that you emulate different environments. Different versions of Ruby may be necessary for different projects. With conventional installations, this would impede your ability to be flexible. Luckily, the Ruby Version Manager, known more widely as RVM, allows you to easily install multiple, contained versions of Ruby and easily switch between them.

SSH login without password

You want to use Linux and OpenSSH to automate your tasks. Therefore you need an automatic login from host A / user a to Host B / user b. You don\’t want to enter any passwords, because you want to call ssh from a within a shell script. First log in on A as user a and generate a pair of authentication keys. Do not enter a passphrase: a@A:~> ssh-keygen -t rsa Generating public/private rsa key pair.

Install Oh My Zsh

Zsh is a shell that together with Oh My Zsh, a framework developed by the community, gives us suggestions when we are in our terminal, as well as in case of using git, to know in which branch we are. I will install a well-known theme, agnoster. Through this Post, we will learn to install it, in a very simple way. Installing ZSH and git-core Installing from Debian or Ubuntu repositories.

10 Tips to Reinstall Software on Linux

Installing software in Linux is nothing like it used to be, but there are still some pitfalls to watch out for. If you follow this little guide, your Linux life will be made simpler and safer. 1: Installing from source when your system is primarily an .rpm or .deb system Many new Linux users don’t understand that both rpm and apt (or dkpg) keep track of everything installed on the system.

How to use cloud storage with Rclone

Rclone is a command line program written in Go language, used to sync files and directories from different cloud storage providers such as: Amazon Drive, Amazon S3, Box, Dropbox, Google Drive, OneDriver, etc. As you see, it supports multiple platforms, which makes it a useful tool to sync your data between servers or to a private storage. How to Install rclone in Linux Systems The installation of rclone can be completed in two different ways.

How to Protect the accidental deletion of diles in Linux - rm protection

Although Gnu/Linux is a very safe operating system, the fact is that sometimes it happens that we delete files by mistake and then it is difficult to recover. This can happen and more if our computer is shared. Here we tell you how to avoid this thanks to a program called rm-protection, a python program that will help us avoid these problems and avoid problems with external recovery programs.

Linux Mint a Secure and Stable Distro With Extended Support New Features and Faster

About six months ago, when we talked about the new Linux Mint 19 “Tara” had a release date, we said that many might want to wait for this distro instead of using the new Ubuntu, and the reason is simple: stability . While Linux Mint is still based on Ubuntu, and this time in the extended support version (you will receive security updates until 2023), the news and changes it introduces are improvements on a stable and robust base that has been doing well for years.

How to Install Ruby on Rails on Linux Mint

Ruby on Rails is one of the most popular application stacks for developers wishing to create sites and web apps. The Ruby programming language, coupled with the Rails development framework, makes app development simple. Since Ruby on Rails doesn’t come in a neatly packaged format, getting the framework installed used to be one of the more difficult parts of getting started. Luckily, tools like rvm, the Ruby Version Manager, have made installation simple.

The 5 Best Ebook Creation Tools for Gnu Linux

E-books are fast becoming the most popular publication medium for books. More people than ever are buying their books in digital form, and electronic books open an invaluable opportunity for self-published publishers and authors alike. Ebooks are even a popular tool for inbound marketing and lead generation. If you want to create your own eBook on Linux, you have some excellent options, and they are all free and open source.