#RUBYINSTALLER 2.2.5 DEVKIT HOW TO#
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#RUBYINSTALLER 2.2.5 DEVKIT SOFTWARE#

There are many different Linux distros, which use different types of packages. We won’t go too in depth here, but the basic premise is that package management has been a sticky problem for Linux systems. Snap uses its own package format and provides a more universal way to develop and distribute packages for Linux systems. Snap is a relatively new package manager developed by Canonical, the company behind Ubuntu. The apt command makes the process of searching and installing packages easier for users who don’t need all the advanced functionality or fine-grain control that apt-getand apt-cache provide. The apt command wraps some of the most commonly used functionality from the apt-get and apt-cache commands into a single command.

However, since Ubuntu 16.04, a more user-friendly command, apt, has been included with the base installation. If you’ve used Ubuntu for a while, you might be asking, “Why not apt-get?” The apt-get tool still exists.

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The Snapcraft ecosystem integrates with the Ubuntu Software Store, but if you’re installing a tool like Ruby, you should familiarize yourself with running commands in a shell.ĪPT is the built-in package manager for Ubuntu. Snapcraft as a whole can be thought of as an ecosystem for package development and distribution. Similarly, Snap is also a command line tool within the Snapcraft toolset. When I mention APT in this guide, I’m referring specifically to the apt command line tool. APT refers to a suite of tools is a suite of tools for managing packages.

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They save you the trouble of needing to maintain and update each piece of software on your machine individually.ĪPT and Snap are package managers.

#RUBYINSTALLER 2.2.5 DEVKIT INSTALL#

Package managers will install software in a consistent manner and keep your computer tidy. In this case, managing means installing, updating, and removing software as needed. Hold on! What’s a package manager? A package manager is an application whose job is to manage software on your computer. Here is the command to install with Snap: sudo snap install ruby –classic Package managers: The difference between APT and Snap Here are the commands to install with APT: sudo apt update TLDR-Run these commands from the Terminal application

Understand the difference between Snap and APT.So let’s find out how easy it is to get up and running! What we’re going to do Ruby is known for being easy to learn and fun to use. While Ruby is used quite frequently for web development, it’s also popular as a scripting language. Created in 1996 by Yukihiro Matsumoto, Ruby became really popular in the late 2000s with the introduction of the Ruby on Rails web framework. Ruby is an open-source programming language with a strong developer focus.

Let’s learn a little background information and get started! Before we start…What is Ruby? This guide will focus on the use of package managers, specifically APT and Snap. We can install and manage our installations with package managers or by using tools such as rbenv or rvm. Speaking of package managers, there are several ways to install Ruby. However, if you’re an Ubuntu veteran or aren’t interested in a detailed explanation of what we’re doing, there’s a short and sweet TLDR section for you to install the latest Ruby package using either of the package managers we’ll look at. I will attempt to explain concepts that I believe might be confusing. If you’re totally new to this, don’t worry! I’ve written this guide with the assumption that you have no prior experience installing packages on Ubuntu. Specifically, we’re going to install it on the current LTS (Long-Term Support) version of Ubuntu, 18.04.2.

#RUBYINSTALLER 2.2.5 DEVKIT HOW TO#

In this post, you are going to learn how to install Ruby on Ubuntu.

Rubyinstaller 2.2.5 devkit