Asaf Zamir – Chief Technology Officer & AI/Cloud Consultant. Founder of CloudExpat, AZdev. Author of Coder to CTO.

Problem

When you’re working with multiple GitHub accounts and repositories, managing different SSH keys can quickly become an impossible task. Perhaps you have a personal GitHub account and another one for work, and each one has different permissions and SSH keys. This can be especially tricky when trying to interact with remote repositories - cloning, pulling, and pushing - without getting tangled in authentication errors. As you switch between accounts, the question becomes: How do you efficiently manage multiple SSH keys for different GitHub accounts?

As developers, we often come across scenarios in which we need to perform resource-intensive or time-consuming operations, like sending bulk emails or processing large amounts of data. These operations can slow down our applications and degrade the user experience if not handled correctly. That’s where task queues come in handy.

Over the past few years, Next.js, a powerful framework built on top of React, has emerged as a go-to solution for developers looking for high-performance, SSR (Server Side Rendering) apps. One area where Next.js really shines is its built-in image optimization feature, which can significantly enhance your web application’s performance.

In the wave of JavaScript frameworks and libraries, Vue.js has steadily been gaining popularity due to its simplicity and ease of use. It is a robust framework for building user interfaces and single-page applications. Let’s delve into a highly useful feature of Vue.js – dynamic component rendering.

When building a React app, there may come a time when you need to tweak the behavior of your application based on different environments. This might be in relation to API endpoints, feature toggles, or other configuration data. Here’s how to use Environment Variables to manage such configuration in a flexible and reliable manner.