Search the Community

33234 Results
  • Tutorial

    How To Use Axios with React

    Axios is a lightweight, promise-based HTTP client. In this article, you will explore examples of how to use Axios to access the popular JSON Placeholder API within a React application.
    By Paul Halliday React
  • Tutorial

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

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

    How To Use Query Parameters in Angular

    In this article, we will reference an example of an application that displays a list of products to understand how to use query parameters.
    By Angular
  • Tutorial

    Understanding Vue.js Lifecycle Hooks

    Lifecycle hooks are a window into how the library you're using works behind-the-scenes. Lifecycle hooks allow you to know when your component is created, added to the DOM, updated, or destroyed. This article will intr...
    By Joshua Bemenderfer Vue.js
  • Book

    Sysadmin eBook: Making Servers Work

    This book is written with the belief that familiarity with some core areas of system administration will benefit anyone who uses computers, from individuals who would like to learn how to automate their systems and da...
    By Jamon Camisso Books Getting Started Linux Basics DigitalOcean
  • Tutorial

    How To Use ViewChild in Angular to Access a Child Component, Directive, or DOM Element

    This article will introduce you to Angular's ViewChild decorator.
    By Angular
  • Tool

    NGINX Config

    The easiest way to configure a performant, secure, and stable nginx server.
  • Tech talk

    Pain-Free Quarterly Planning for Product & Engineering Teams

    Tools to engage and align your entire team in your quarterly goal-setting and planning process.
    By Antonio Rosales & John Gannon Tech Talks
  • Tech talk

    Securing Your Kubernetes Cluster From Threats

    Known vulnerabilities in Kubernetes, potential risks, and best security practices to follow while designing a Kubernetes cluster.
    By Saurabh Gupta Kubernetes Security Tech Talks
  • Tutorial

    How To Remove Docker Images, Containers, and Volumes

    Docker doesn't provide direct cleanup commands, but it does give you all the tools you need to clean up your system from the command line. This cheat sheet-style guide provides a quick reference to commands that are u...
    By Melissa Anderson Docker
  • How To Deploy a Scalable and Secure Django Application with Kubernetes

    In this tutorial you’ll deploy a containerized Django polls application into a Kubernetes cluster. Django is a powerful web framework that can help you get your Python application off the ground quickly. It includes s...
    By Hanif Jetha Kubernetes Docker Django Python Frameworks PostgreSQL DigitalOcean
  • Tutorial

    Introduction to localStorage and sessionStorage

    Learn how to use localStorage and sessionStorage in your web apps.
    By JavaScript
  • Tutorial

    Initial Server Setup with Ubuntu 18.04

    When you first create a new Ubuntu 18.04 server, there are a few configuration steps that you should take early on as part of the basic setup. This will increase the security and usability of your server and will give...
    By Justin Ellingwood Getting Started Initial Server Setup Security Ubuntu Ubuntu 18.04
  • Tutorial

    Vue.js REST API Consumption with Axios

    Consume REST APIs and make HTTP Requests in a quick and easy manner with Axios and Vue.js.
    By Joshua Bemenderfer Vue.js
  • Tech talk

    Utilizing Security Features in SSH

    Securely manage remote systems by making use of the full set of security features SSH has to offer, including strong encryption algorithms, ssh agents, two-factor authentication, and more.
    By Mason Egger Security Tech Talks
  • Tutorial

    Reactive Forms in Angular: Dynamically Creating Form Fields With FormArray

    Learn how you can duplicate form fields with model-driven forms in Angular.
    By Angular
  • Tutorial

    How To Install Linux, Apache, MySQL, PHP (LAMP) stack on Ubuntu 16.04

    A "LAMP" stack is a group of open source software that is typically installed together to enable a server to host dynamic websites and web apps. This term is actually an acronym which represents the Linux operating sy...
    By Brennen Bearnes LAMP Stack PHP MySQL Apache Ubuntu 16.04
  • Tutorial

    Initial Server Setup with Ubuntu 16.04

    When you start a new server, there are a few steps that you should take every time to add some basic security and give you a solid foundation. In this guide, we'll walk you through the basic steps necessary to hit th...
    By Mitchell Anicas Getting Started Initial Server Setup Security Ubuntu Ubuntu 16.04
  • Tutorial

    How To Install and Use Docker on Ubuntu 18.04

    Docker is an application that simplifies the process of managing application processes in containers. In this tutorial, you'll install and use Docker Community Edition (CE) on Ubuntu 18.04. You'll install Docker itse...
    By Brian Hogan Docker Ubuntu 18.04
  • Tutorial

    How To Set Up SSH Keys

    SSH keys provide a more secure way of logging into a virtual private server with SSH than using a password alone. With SSH keys, users can log into a server without a password. This tutorial explains how to generate, ...
    By Etel Sverdlov Linux Basics Security