In TypeScript, the any type is a special type that represents any value. When you declare a variable or parameter as any, you're essentially telling TypeScript to turn off type checking for that value and allow any value to be
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A collection of 18 posts
TypeScript: Enums
In TypeScript, an enum is a way to define a set of named constants. This can be useful when you want to represent a set of related values that have a specific order or meaning. DeclarationHere's an example of how
TypeScript: Tuple
In TypeScript, a tuple is a type of array that allows you to specify the type and order of each element. This means that you can define an array where each element has a specific type, and you can enforce
TypeScript: Arrays
In TypeScript, an array is a data structure that allows you to store multiple values of the same type. An array is defined using square brackets [] and can contain any number of elements. Here's an example of how to declare
TypeScript: Object Types
Relying on Type InferenceBelow is the most basic way of defining an object in TypeScript. The person object in this code example is defined without any type annotations. TypeScript will automatically infer that the name property is of type string
TypeScript: Core Data Types
Core Data Typesnumber: 1, 5.3, -10string: 'Hi', "Hi", `Hi`boolean: true, falseobject: {age: 30}Array: [1, 24, 24]Example with Unspecified Data TypeLet's take a look at the code below. The function add accepts two parameters and returns the
TypeScript: Installation & Basic Usage
InstallationPrerequisitesTypeScript is usually installed using npm. Therefore, install NodeJS using this link. Installing TypeScriptFollow the steps on this link or simply run: npm install -g typescriptTo verify installation, run the following command: tsc -vThis should print the current TypeScript version.
TypeScript: Everything You Need to Know
IntroductionWhat is TypeScript?TypeScript is a statically-typed superset of JavaScript, which means the following: Developers can define types for variables and functionsThe static type system allows developers to catch errors during compile time instead of runtimeAs a superset to JavaScript,
RabbitMQ: Getting Started
IntroductionRabbitMQ is an open-source message broker software that implements the Advanced Message Queuing Protocol (AMQP). It is designed to handle large numbers of messages and to route them to the appropriate consumers. It is commonly used in distributed systems and
nvm on Mac: Quick Installation and Usage
nvm (Node Version Manager) is a command-line tool that allows developers to easily switch between different versions of Node.js. Here is a guide on how to install and use nvm.