Recognition

Posts

24 Posts
  • Edited Tutorial

    How To Use JSON.parse() and JSON.stringify()

    A quick reference for the parse and stringify methods of the JSON object.
    By Alligator.io JavaScript
  • Published Tutorial

    How To Install the Apache Web Server on CentOS 8 [Quickstart]

    The Apache HTTP server is the most widely-used web server in the world. It provides many powerful features including dynamically loadable modules, robust media support, and extensive integration with other popular sof...
    By Haley Mills, Erin Glass Apache CentOS CentOS 8 Quickstart
  • Published Tutorial

    How To Install the Apache Web Server on CentOS 8

    The Apache HTTP server is the most widely-used web server in the world. It provides many powerful features including dynamically loadable modules, robust media support, and extensive integration with other popular sof...
    By Haley Mills, Erin Glass CentOS CentOS 8 Apache
  • Edited Tutorial

    How To Build and Deploy a Flask Application Using Docker on Ubuntu 18.04

    Docker is an Open Source application that allows administrators to create, manage, deploy, and replicate applications using containers. Flask is a web micro-framework that is built on Python. In this tutorial, you wil...
    By Michael Okoh Docker Nginx Ubuntu 18.04
  • Edited Tutorial

    How To Set Up Flask with MongoDB and Docker

    As a micro web framework built on Python, Flask provides an extensible way for developers to grow their applications through extensions that can be integrated into projects. To continue the scalability of a developer'...
    By Faizan Bashir Python Python Frameworks Nginx MongoDB Docker
  • Edited Tutorial

    How To Perform Sentiment Analysis in Python 3 Using the Natural Language Toolkit (NLTK)

    The process of analyzing natural language and making sense out of it falls under the field of Natural Language Processing (NLP). In this tutorial, you will prepare a dataset of sample tweets from the NLTK package for ...
    By Shaumik Daityari Python Data Analysis Programming Project Development
  • Edited Tutorial

    How to Manage DigitalOcean and Kubernetes Infrastructure with Pulumi

    Pulumi is a tool for creating, deploying, and managing infrastructure using code written in general purpose programming languages. In this tutorial, you will provision a DigitalOcean Kubernetes cluster, a load balance...
    By pulumi Kubernetes API Node.js DNS
  • Edited Tutorial in Series: How To Code in Go

    Importing Packages in Go

    Making use of packages allows us to make our programs more robust and powerful. This tutorial will walk you through installing, importing, and aliasing packages.
    By Gopher Guides Go Development
  • Edited Tutorial

    How To Deploy a PHP Application with Kubernetes on Ubuntu 18.04

    Kubernetes is an open source container orchestration system. It allows you to create, update, and scale containers without worrying about downtime. In this tutorial, you will deploy a PHP 7 application on a Kubernetes...
    By Amitabh Dhiwal Kubernetes PHP Nginx Block Storage Ubuntu 18.04
  • Published Tutorial

    How To Install the Apache Web Server on CentOS 7

    The Apache HTTP server is the most widely-used web server in the world. It provides many powerful features including dynamically loadable modules, robust media support, and extensive integration with other popular so...
    By Haley Mills Apache CentOS
  • Edited Tutorial

    How To Back Up Large Directories with Unison On Ubuntu 18.04

    Unison is an open-source file synchronization tool. In this tutorial, you will install and configure Unison on a pair of servers and use it backup up a directory. You will also configure Unison to use SSH as the secur...
    By Elliot Cooper Backups Security Solutions Ubuntu 18.04
  • Edited Tutorial in Series: How To Code in Go

    Understanding Boolean Logic in Go

    The Boolean data type can be one of two values, either True or False. We use Booleans in programming to make comparisons and to control the flow of the program. In this tutorial, we’ll go over the basics you’ll need t...
    By Gopher Guides Go Development
  • Edited Tutorial in Series: How To Code in Go

    How To Format Strings in Go

    In this tutorial, we’ll go over some of the ways we can work with Go strings to make sure that all output text is formatted correctly. Topics we will cover include: quotes, apostrophes, multiple lines, escape characte...
    By Gopher Guides Go Development
  • Edited Tutorial in Series: How To Code in Go

    An Introduction to Working with Strings in Go

    This Go tutorial will go over the basics of working with strings, including how to create and print strings, concatenate and replicate strings, and store strings in variables.
    By Gopher Guides Go Development
  • Edited Tutorial

    How To Build a Search Bar with RxJS

    RxJS is a popular library for reactive programming in JavaScript. In this tutorial, you will use RxJS to build a feature-rich search bar that returns real-time results to users.
    By Mayank Raj Development JavaScript Miscellaneous
  • Edited Tutorial in Series: How To Code in Go

    How To Install Go and Set Up a Local Programming Environment on Windows 10

    Go is a programming language that was designed for fast compilation, ease of programming, and efficient execution in production. This tutorial will guide you through installing and configuring a programming workspace ...
    By Gopher Guides Go Development
  • Edited Tutorial in Series: How To Code in Go

    How To Install Go and Set Up a Local Programming Environment on Ubuntu 18.04

    Go is a programming language that was designed for fast compilation, ease of programming, and efficient execution in production. This tutorial will guide you through installing and configuring a programming workspace ...
    By Gopher Guides Go Development Ubuntu 18.04
  • Edited Tutorial

    How To Back Up Large Directories with Unison on Ubuntu 16.04

    Unison is an open-source file synchronization tool. In this tutorial, you will install and configure Unison on a pair of servers and use it backup up a directory. You will also configure Unison to use SSH as the secur...
    By Elliot Cooper Backups Security Ubuntu 16.04
  • Edited Tutorial

    How To Detect and Extract Faces from an Image with OpenCV and Python

    A Haar Cascade is an object detection method used to locate an object of interest in images. In this tutorial, you will use a pre-trained Haar Cascade from OpenCV to detect and extract faces from an image.
    By Akshay Sinha Python Open Source Development
  • Edited Tutorial

    How To Configure Multi-Factor Authentication on Ubuntu 18.04

    2FA is an authentication method that requires entering more than one piece of information to successfully log into an account or device. In this guide, you will configure 2FA for a user on Ubuntu 18.04.
    By Daniel Pellarini Security Ubuntu 18.04 Ubuntu