Bijay Kumar 
If you’re just starting with TypeScript and JavaScript, you might have heard terms like “dictionary” and “Map” used to describe ways to store key-value pairs. But what’s the difference between a TypeScript Dictionary and a Map? When should you use one over the other? In this tutorial, I’ll walk you through everything you need to … read more…
Do you want to convert a dictionary to a string in TypeScript? In this TypeScript tutorial, I have explained how to convert a TypeScript dictionary to a string using various methods. To convert a dictionary to a string in TypeScript is using JSON.stringify(). This function converts a JavaScript value to a JSON string. You can write code … read more…
As a TypeScript developer, you should know how to work with TypeScript dictionaries. In this tutorial, I will explain everything about dictionaries in TypeScript such as declare a dictionary in TypeScript. With a few real examples, I will explain how to create and use a dictionary in TypeScript. What is a Dictionary in TypeScript? A … read more…
One of my team members recently asked about initializing an empty dictionary in TypeScript. It is easy in TypeScript. In this tutorial, I’ll walk you through exactly how to initialize an empty dictionary in TypeScript, with clear, practical examples you can use right away. I will also share some best practices and highlight key tips … read more…
Do you want to learn how to check the type of a variable in TypeScript? I will show you how to check the type of variable in TypeScript, including primitives, objects, arrays, or custom types. In this tutorial, I’ll walk you through several practical methods to check the type of a variable in TypeScript. I’ll … read more…
Recently, one of my clients wanted to migrate their existing SharePoint-based solution to Dataverse, as they sought to create model-driven apps and gain better data control. They had already built a detailed SharePoint list and didn’t want to recreate everything manually in Dataverse. That’s when I showed them a quick and easy way to create … read more…
If you use Power Apps and want an easier way to build complete business solutions, then the Plan Designer is a great tool to try. With the help of Copilot (AI), the Plan Designer understands what you want to build. It then creates: User roles, Data tables, Apps, Flows, websites, AI agents, and reports. In … read more…
As a TypeScript developer, you should know how to handle undefined scenarios. In this tutorial, I’ll walk you through the most reliable ways to check if a value is undefined in TypeScript. You will learn how to handle undefined in your TypeScript projects. What Does undefined Mean in TypeScript? Let us first understand what undefined actually means … read more…
Copilot agents are used to help manage tasks in an organization. However, when one agent handles multiple tasks, such as booking travel, answering policy questions, or providing support, it can become confusing for users and more challenging for developers to manage. That’s why Microsoft Copilot Studio lets you create a multi-agent system. Instead of one … read more…
When using Power Apps, you might need to find the time difference between two dates or times. This could include calculating hours and minutes, using text inputs, or figuring out working hours excluding weekends. In this tutorial, I will discuss the Power Apps DateDiff() function, how to calculate the time difference in Power Apps, and … read more…
TypeScript has rapidly become one of the most popular programming languages in the world of web development. If you’re just starting out, you might wonder: Is TypeScript for frontend or backend? The short answer is: TypeScript can be used for both frontend and backend development. In this article, I will explain what TypeScript is, how … read more…
When building apps in Power Apps, having a navigation menu that works well on all devices is really important. Whether your users are on a phone, tablet, or desktop, a responsive menu makes it easy for them to move around the app. In this Power Apps tutorial, I will discuss how to create a responsive … read more…
Recently, a client who hosts many corporate events each year asked me for help with a special request. They wanted to create a QR code for every event participant automatically. When someone scans the code, it should quickly display their basic information, such as their name, registration ID, and event details, to speed up the … read more…
In this tutorial, I will explain how to check the type of an object in TypeScript using several methods. It is always good to know the type of an object before using it. TypeScript’s type system is powerful, but it only helps at compile time. At runtime, JavaScript takes over, and type information disappears. This … read more…
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