We’ve all been there. One of the most difficult aspects of working as a freelancer is when a client ends the relationship. It’s personal because you’ve invested so much time and energy into working with them. Whether it’s a long-term client whom you’ve worked with for years, or a brand…

Learn alternative options to query data through HTTP requests in JavaScript. — In modern web development, one of the most important aspects is the ability to communicate with servers and other resources to fetch or send data. HTTP (Hypertext Transfer Protocol) is the foundation of data communication on the World Wide Web, and it allows clients (such as web browsers) to request…

Are you encountering the src refspec master does not match any error in Git? Don’t worry. This article provides a step-by-step guide on how to fix this error and get your version control back on track. — If you’re a developer using Git, you’ve probably encountered the error message “src refspec master does not match any” at some point. This error can be frustrating and confusing, especially for beginners who are new to version control.

Three fun and romantic stories for Valentine’s Day — Have you ever been on a first date for Valentine’s Day? How did it go? Today we have a somewhat different article, as we want to share with you three stories of Valentine’s Day that involve our love for coding. Before we start, let me say that these stories are…

Let’s dive deep into Axios to understand its features and why it has become an overwhelmingly popular library for handling HTTP requests with JavaScript in both the browser and the server. — Axios is one of the favorite HTTP clients among Javascript developers. It is a promise-based HTTP client used to send HTTP requests, especially AJAX requests, from the client side as well as the server side. Sending HTTP requests from the Javascript side is now almost a necessity when developing dynamic…

Learn how to diversify and creating multiple revenue streams are essential for continued growth, peace of mind, and stability as a freelancer. — Every new freelancer has a vision of what freelancing will be like. This vision usually includes the optimal project and the perfect client, bringing in the right amount of money. And when you start, you will often only have one or two different income streams, usually coming from your first…

Learn about the seven types of customers you may encounter in your professional life and how to work with them. — Not all clients are created equal. When you first launch your freelancing career, ANY client is a good client. Sometimes, that even goes for clients who can’t pay. You just want the experience and will do almost anything for a good reference. But quickly, you begin to realize that not…

Learn how to correctly implement a light/dark mode, reading the user preferences and allowing them to switch. — Dark Mode seems to be here to stay. Initially, mainly used by developers in their code editors, but now it’s all over the place, from mobile, desktops, and now even the web. Supporting Dark Mode is increasingly turning from a nice to have to a must-have. …

Learn what higher-order functions are and why they are important in functional programming, and code some examples in Python and JavaScript. — When we think of functions in any programming language, we think of reusable code abstracted into a separate block that performs specific tasks. Such functions can take inputs, process them and provide output according to the instructions coded in the function.