How to Install Pyenv on Ubuntu 18.04

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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.

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JS frameworks: React, Angular, or Vue?

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Introduction

In this tutorial, we will discuss three of the most popular javascript frameworks: React, Angular, and Vue. We will look at the pros and cons of each, their usage statistics, discussions about which one to choose, and which one should be studied for future use. Because programming languages and frameworks are all tools in a developers tool belt, and each has its place. It is worth learning tools you find meaningful, useful to accomplish a task that’s not only convenient, but is suitable for specific tasks. Again, we should remind ourselves that because these changes occur rapidly, after a year and a half a year, the situation can radically change.

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Vagrant: An Overview

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Setting up Development Environment with Vagrant

In this tutorial, we will demonstrate how to install Vagrant on multiple operating systems.

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How to Install Python Packages

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In this article, we will be discussing what a python package is, what requirements are needed to install a software title, and the many other options available when setting up a new Python program.

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How to Install TensorFlow on CentOS

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In this tutorial, we are going to take a look at how to get started with TensorFlow on CentOS. We will be covering two methods. First, we will take a look at installing TensorFlow in a Python virtual environment via the Python package manager pip. After that, we will walk through installing TensorFlow via the Anaconda package manager. Finally, we will cover building a TensorFlow pip package from source.

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How To Install Selenium Tools on Ubuntu 18.04

Reading Time: 9 minutes

In our previous article on Selenium, we touched on the tools that the software provides for testing web applications. In this article, we will review the installation of these tools and some basic tests that can be run using the following tools. 

  • Selenium IDE 
  • Selenium Grid
  • Selenium WebDriver

We will go through each of the Selenium tools in the order that is listed below. So let’s begin by installing Selenium IDE. After this, we will cover the basic usage of each of the tools. 

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How to Set Up A Python Virtual Environment On CentOS

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In this tutorial, we are going to cover how to set up a Python virtual environment on CentOS. A Python virtual environment makes it possible to install Python packages into a discreet Python ecosystem that is entirely separate from your system’s default Python framework. This means that you do not have to worry about overwriting the installation of any current packages that might be defaulted to the existing version of Python on your system.

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What is Selenium?

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Introduction

Selenium is a suite of open-source testing tools for web apps that can be utilized across multiple platforms and browsers. Selenium is comprised of four different tools, each providing a different testing capability.

Parts of the Selenium Testing Suite

  • Selenium Integrated Development Environment (IDE)
  • Selenium Grid
  • WebDriver
  • Selenium RC
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Vue JS CLI 3 (Vue 3) Part 3

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In the third part of our series, we will be using the Vue.js framework to create a simple project to demonstrate how easily this can be accomplished. 

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What Is Vue JS CLI 3 ? (Vue 3) – Part 2

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Introduction 

In our last tutorial, we learned how to install Vue JS 2 CLI and set up a simple application.  Due to the release of the new Vue JS 3 CLI, we decided to create a new tutorial that will highlight some of the updated features which are exceptional in regards to this advanced development framework. 

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