Check out all our TypeScript tutorials.
As a developer, you may often encounter scenarios where you need to calculate the difference between two dates. Whether you’re building a calendar app, a scheduling system, or any other application that involves date manipulation, knowing how to subtract dates is crucial. In this tutorial, I will explain how to subtract dates in TypeScript, along … Read more >>
While building a feature for a client project, I needed to log data from the previous day. That meant figuring out how to get yesterday’s date in TypeScript. It sounds simple, but it needs to be done right, especially when dealing with time zones or edge cases. In this tutorial, I’ll explain how to calculate … Read more >>
While building a form where users enter their name, you need to ensure that the input they provide is a string before proceeding. Sometimes, the data might be accidentally passed as a number, array, or even an object due to dynamic input sources like APIs or form parsing. To ensure that the user is providing … Read more >>
While working on a TypeScript project, I had to send user details over the network. The user data had to be sent in a byte format instead of plain strings. I had to convert strings to byte arrays in TypeScript for this requirement. In this tutorial, I will explain how to convert a string to … Read more >>
When working with key-value pairs in TypeScript, developers often face a choice between using the Record utility type and the Map data structure. While both serve similar purposes, they have distinct differences in terms of syntax, usage, and performance. In this tutorial, we’ll explore the difference between record vs map in TypeScript in detail, providing … Read more >>
Recently, one of my team members asked me how to update a specific object within an array in TypeScript, a common task that can be handled in several efficient ways. Whether you’re working with simple objects or dealing with more complex structures, understanding how to correctly update an item in an array is essential for … Read more >>
TypeScript, a superset of JavaScript, introduces several features that enhance the development experience by adding static types. Among these features are access modifiers, which control the visibility and accessibility of class members. In this tutorial, we will explore the difference between the protected vs private in TypeScript, their use cases, and provide detailed examples to … Read more >>
When declaring variables in TypeScript, you have three variables: let, const, and var. Understanding these variables is crucial for writing clean, maintainable, and error-free TypeScript code. In this tutorial, we’ll focus on the difference between let vs const in TypeScript, and when to use each one. Understand the let Variable in TypeScript The let the … Read more >>
TypeScript is a powerful language that builds on JavaScript by adding static type definitions. This feature helps developers catch errors early and ensures that their code is more predictable and maintainable. Among the many types available in TypeScript, understanding the difference between Record and Object is essential for every TypeScript developer. This tutorial will learn … Read more >>
While building a minor feature in our internal HR tool, I had to show the date for the next day based on user actions. Since we’re using TypeScript for the frontend, I looked into a few clean and reliable ways to calculate tomorrow’s date. In this tutorial, I’ll explain how to get tomorrow’s date in … Read more >>
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