Check out all our TypeScript tutorials.
You must have used the boolean data type in any programming language, which displays a true or false value. But we also have primitive and object types of boolean available. In this tutorial, I will explain the difference between boolean and Boolean in TypeScript. This distinction is crucial for developers working with TypeScript, as using … Read more >>
Formatting dates properly in TypeScript can be a crucial requirement, especially in applications that involve scheduling, logging, or displaying timelines. For example, date values are in a standard format, such as ISO (2025-05-06T12:34:56Z), and need to be converted into a more readable or user-friendly format for reports, UI displays, or data processing. In this tutorial, … Read more >>
You must have used the String data type in any programming language to store character values. However, TypeScript also has primitive and object types of string available. In this tutorial, I will explain the difference between String and string in TypeScript, a popular programming language used for web development. Understanding this distinction is crucial for … Read more >>
Recently, I was working on a project that required me to extract the day of the month from a date in TypeScript. This is a common requirement when building date-related features like calendars, scheduling applications, or any system that needs to parse dates. In this tutorial, I will show you several methods to extract the … Read more >>
Recently, I was working on a customer dashboard for a retail client in New York where we needed to highlight today’s transactions differently. For a requirement, I wanted to check if a date is today. In this tutorial, I will explain multiple practical methods to check if a date is today in TypeScript. Method 1 … Read more >>
In this tutorial, I will explain how to create a date object from a year, month, and day in TypeScript. If you have separate values for the year, month, and day and need to combine them into a valid date object, there are several ways to accomplish this using the built-in Date constructor, Date.UTC(), or … Read more >>
Recently, I was working on a financial dashboard project where I needed to calculate payment due dates that were several months in the future. The issue is… TypeScript doesn’t have a built-in “addMonths” method like some other languages do. So we need a workaround. In this tutorial, I’ll cover five simple ways you can use … Read more >>
Recently, I was working on a TypeScript project where I needed to manipulate dates for a scheduling application. The task was simple: getting the current date in TypeScript. In this tutorial, I will explain how to get the current date in TypeScript using various methods. Using the Native Date Object The best way to get … Read more >>
It is a little bit tricky when you need to handle null values in TypeScript dates. Throughout my years of TypeScript development, I have found that properly managing nullable date fields is crucial for building robust applications. You should be aware of how to handle null dates in TypeScript when developing a user profile system … Read more >>
As a TypeScript developer, you might be working with string manipulations. One such example is converting strings to lowercase. TypeScript provides several methods to convert strings to lowercase. In this tutorial, I’ll walk you through various methods to convert strings to lowercase in TypeScript, complete with examples and best practices. Method 1: Using the toLowerCase() … Read more >>
Download a FREE PDF (112 Pages) Containing 51 Useful Python Programs.
Download a FREE PDF on how to become a Python developer.