12 Stories by Gbolahan Olagunju
Find out how to implement linear search and binary search in JavaScript and determine the right time to use each algorithm.
This post explains the functions of different loops in JavaScript to help you better apply these functions to your code.
Should you use classes or closures in your JavaScript code? This post helps you compare both functions to more easily determine which is best...
This tutorial shows you how to use the Intl API to customize your application across timezones and locations to improve user experience.
This post gives you a few tips to optimize security and performance in your GraphQL applications.
Find out how to write end-to-end tests for your web applications using TestCafe on Node.js.
Take a look at this overview of function declaration, function expression, and arrow functions in JavaScript.
Learn how to use pagination arguments in GraphQL with Prisma to more easily retrieve information from databases.
This tutorial outlines the concepts behind closures, higher-order functions, and currying to offer insight into how popular JavaScript libraries implement functions such as the...
This guide walks you through end-to-end testing for GraphQL servers using Jest to ensure your applications work properly after changes.
This article teaches you to use JWT authentication to perform one of the most efficient and scalable methods for user authentication.
Read about new ES2019 JavaScript features and learn how to enhance your experience as a developer and increase readability.
