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Nalezeno "tutorials": 310

Debugging CSS Grid with Firefox Dev Tools


CSS Grid is mostly composed of rows, columns, cells, tracks, gaps etc. These things are not elements by themselves; hence, it can be really tasking to visualize and debug them. In this post, we’ll

Exploring Sets and Maps in JavaScript


Let’s take a look into two new constructs that were introduced in the JavaScript ES6 specification: Set - The Set object allows you to store unique values of any type

Placing, Spanning and Density in CSS Grid


The most common things you learn in CSS Grid is usually related to the grid container and less about the grid items. A generic grid definition applied to the grid container is enough for a basic la

Byte Sized Computer Science: Order of Operations


As a coder, you're probably pretty used to telling computers what to do. Type up some code, run it, and the computer gets to work executing whatever command you gave it. Even though we have

Handling File Uploads in GraphQL and Vue


In this tutorial, I'll be showing you how to hand file uploads in GraphQL by building a fullstack app. The tutorial will be divided into two main sections: building the GraphQL API and the frontend

Deep Dive into GraphQL Mutations


This is a continuation on the series i’ve been doing on GraphQL Actions. In the last post on this series we worked on a Deep

Detect Responsive Screen Sizes in Angular


Most of the time, we use CSS media queries to handle responsive, screen size changes to layout our content differently. However, there are times where CSS media queries alone isn't sufficient for t

Closures and Currying in Javascript


What are Closures? If you write code in Javascript it's quite likely you have come across the term closure, which is a useful yet often confusing concept. But just what is a c

Deploying an Angular App to Netlify


Netlify is one of the best places to deploy an application or a website today. There is no need to manage a server, NGINX, certificates, or scaling due to hig

Create a Custom useFetch() React Hook


A custom hook is a JavaScript function with a unique naming convention that requires - the function name to start with use and the function may call other Hooks

Open-Source IP Geo-location API


Geo-location is the identification or estimation of the real-world geographic location of an Internet-connected computer terminal or device. Basically, we can get location data from their IP

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