Tag: Package Management

What Is Yarn?

Yarn is a package manager that helps develop JavaScript code and share it through software packages. A team at Facebook developed it as an alternative to the Node package manager (NPM) client and focused on speed, security, and consistency. Packages, also known as modules, are used to distribute the code. A package.json file outlines the contents of the package and all associated, distributed code.

One of the most significant advantages of Python is how easy it is to reuse existing code. 

This article will teach you how to create, modify and delete hosting package presets within WHM. While you can configure each option individually when setting up an account on your VPS server or Dedicated server, you may find yourself using the same handful of overall settings for a lot of your sites. By creating hosting packages you able to define preset packages with varying resources, making account creation that much quicker.

What is Pyenv?

Pyenv is a fantastic tool for installing and managing multiple Python versions. It enables a developer to quickly gain access to newer versions of Python and keeps the system clean and free of unnecessary package bloat. It also offers the ability to quickly switch from one version of Python to another, as well as specify the version of Python a given project uses and can automatically switch to that version. This tutorial covers how to install pyenv on Ubuntu 18.04.

What is Chocolatey?

Chocolatey or Choco as it is sometimes referred to, is a free, open-source package manager for Windows that is very similar to Apt or DNF in the Linux realm. In other words, this is a program used for installing software via the Windows command line. It downloads a program, installs it, then it will check for updates, and installs those updates automatically if needed. Those who use Linux are quite familiar with the package management systems like this.

This tutorial covers the installation of the PHP extension phpredis via the default CentOS 8 package manager DNF. It will also cover the installation of both PHP 7.4 and Redis on CentOS 8.

What is a PPA?

A PPA (or Personal Package Archive) is a software repository provided by members of the Ubuntu Linux community. Software contained in a PPA can be downloaded and installed via apt, Ubuntu’s default package management system.

What is Yarn?

Yarn is a package management tool expressly designed to speed up the installation of packages from the npm registry by running operations in parallel to increase speed, improve reliability, and boost security. Yarn allows us better to automate the installation processes of npm software packages and is also advantageous when upgrading, making configuration changes, or removing npm packages. 

Arguably one of the easiest tools to use for installing and managing Python packages, Pip has earned its notoriety by the number of applications utilizing this tool. Fancied for its capabilities in handling binary packages over the easy_installed packages manager, Pip enables 3rd party package installations. Though Python does sometimes come with Pip as a default, this tutorial will show how to install, check its version as well as some basic commands for using Pip on Ubuntu 16.04.

Today we’re going to install Ruby on Rails using RVM (the Ruby Version Manager) onto a CentOS 8 server. Let's start by defining a few terms and definitions we will be using during the process.