Using security headers in your Next.js apps is a highly effective way to secure websites from common security threats.

Let’s take a look at conditions and loops in Kotlin, including how to use the Kotlin for loop and why ternary operators are not needed.

Let’s explore how to use the NextAuth.js library to implement user authorization (OAuth2.0) in Next.js applications.

Explore common React Native errors such as “command not found” and learn about their causes and potential solutions.

Create a custom sticky header with React Native ScrollView that shrinks, expands, and changes color on scroll to enhance your app’s UX.

Let’s look at how to compare Kotlin strings and other ways to work with stored string values in this statically typed language.

Learn how to implement native lazy loading in JavaScript websites across all browsers using a polyfill approach.

Use media queries and PostCSS to load CSS into a webpage based on the particular style sheet you want to use.

Set up a GraphQL API in Node.js and use Apollo Client to manage state data locally in a frontend app with smooth integration.

Take a first look at the new @when/@else conditional rules, including some practical uses within style sheets.

Learn what dataclasses in Python are, how to manipulate object fields, how to sort and compare dataclasses, and more.

Learn how to use the mobile-detect.js library in React apps to automatically detect users’ operating systems when viewing webpages.