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JS By Example: 8 Distinct Uses Of JavaScript Array Slice

The JavaScript array slice method is one of the most powerful and commonly used built-ins in the JavaScript language.<p>And with the rise of React and …

JavaScript

Prepare Your Gift Lists: Amazon Just Released Its Top 25 Toys For 2018

Get your holiday gift lists ready, parents! Amazon has made a very official announcement in the form of its best toys of 2018, and its picks for the top 25 are all winners that your kids will no doubt be adding to their wish lists. From coding toys and Legos to board games and plush pet pals, this …

Kids

If You Know These Things You’re a Genius Homeowner

…and if you don’t, now you do!<p>Plus: How to Find and Fix Roof Leaks<p>There is a four-step strategy for fixing a running toilet. The fix will not only …

A Complete Beginner's Guide to React

I want to get back into writing more code-heavy content, and React is one of my favorite technologies, so I thought I would create a React intro! …

JavaScript

A Python Cheat Sheet For Newbie Coders

Startup Stock Photos<p>Python is one of the best programming languages to learn. As you get started, this one-page reference sheet of variables, methods …

Python Programming

Understanding Hoisting in JavaScript

Are you confused how hoisting works in JavaScript?<p>It confused everyone in the starting. So, don't worry about it. I will help you understand how …

How to Debug a Node.js app in a Docker Container

In this post, we'll take a look at how you can debug a Node.js app in a Docker container.In case you're wondering: "Why should I acquire this …

Understanding HTML Form Encoding: URL Encoded and Multipart Forms

The other day I was trying to write a REST endpoint in Go, which uploads the contents of a form submitted in a browser to another REST endpoint, in …

A quick guide to squashing Git commits

Let's get one thing out of the way first: rewriting Git history just for the sake of having a pretty tree, especially with public repositories, is …

Python Tricks 101🐍

Python tips which are relatively uncommon and are very useful.<p>Talk is cheap show me the code<p>Swapping values<p><b>Create a single string from all the</b> …

Python Programming

Installing and getting started with Python

I like experimenting with and learning new things. I'd never looked at Python before, because its syntax put me off, coming from a background of …

Error handling with async/await and promises

(Photo by Hunter Newton on Unsplash)<p>I love promises. They're a fantastic model for asynchronous behavior, and await makes it very easy to avoid …

Understanding promises in Javascript

I have kind of had a love and hate relationship with Javascript. But nevertheless javascript was always intriguing. I didn’t spend enough time on …

Sets in Javascript ES6

Before ES6, Javascript had no native implementation of Sets. What is a set? A set is a list of values that cannot contain duplicates. Let's explore …

Introducing Logpoints and auto-attach

Introducing Logpoints and auto-attach to make debugging easier and simpler to useRead the full article

Dijkstra's algorithm in python: algorithms for beginners

<i>Photo by Ishan @seefromthesky on Unsplash</i><p>Dijkstra's algorithm can find for you the shortest path between two nodes on a graph. It's a must-know for …

What Is Redux: A Designer’s Guide

What Is Redux: A Designer’s GuideWhat Is Redux: A Designer’s GuideLinton Ye 2018-07-05T15:30:46+02:00 2018-07-25T05:46:11+00:00Have you heard of …

Software Engineering

Useful git commands for everyday use!

Do you know that questions about git get the most views on StackOverflow? I’ve searched a lot on Google how to execute certain actions with git, and …

15 HTML element methods you’ve potentially never heard of

Note to self: write an intro that eases the reader into the article, rather than just jump right in.<p>For beginners<p>Let’s discuss the difference between …

How to Combine Node JS Back-end with React JS Front-End | Connecting Node JS and React JS

Uploading files might seem like a task that needs to be conquered especially in web development. In this tutorial, we will see how to upload a simple …

Data structures in JS: Binary Trees React App

Screenshot of the applicationThis is the third part of a series about data structures in JavaScript. Here is the index with the publications:• Part 1 …

A story about React, Redux and server-side rendering

<i>Long long time ago in a kingdom far far away there was an app. The app was supported by the well known React and Redux families but there was a</i> …

Table of Contents

JavaScript Exercises<p><i>Collection of JavaScript exercises great for preparing for an interview</i><p>Series of interesting JavaScript exercises that I solve …

Fullstack React: Fullstack React's Guide to using Refs in React Components

When using React, our default mindset should be that we <b>don't imperatively modify the DOM</b>, but instead that we pass in props and then re-render the …

Learn these JavaScript fundamentals and become a better developer

JavaScript has primitives, objects and functions. All of them are values. All are treated as objects, even primitives.PrimitivesNumber, boolean, …

A quick introduction to test driven development with Jest

This article is a simple walkthrough of how to apply Test Driven Development (TDD) principles to a JavaScript exercise using Jest.IntroAfter a few …

Code Challenge #11: JavaScript Functional Programming

Previously on the code challenge #10, we delved into lazy loading images for performance, you can check out the challenge post and solution.This week …

JavaScript

A Comprehensive Overview of WebPack

As the line between websites and web apps has continued to erode, the possibilities and challenges for developers have subsequently evolved. Since …

How to Setup Nginx with Node.js to Serve Static Files

If you are using Node.js in production to either serve static files or as an API server then you must use a proxy in front of it to secure the …

A coffee-break introduction to time complexity of algorithms

Just like writing your very first for loop, understanding time complexity is an integral milestone to learning how to write efficient complex …

Mathematics