Author: admin

JavaScript typeof

In JavaScript there are 5 different data types that can contain values: There are 6 types of objects: And 2 data types that cannot contain values: JavaScript typeof ============== typeof “John” // Returns “string” typeof 3.14 // Returns “number” typeof NaN // Returns “number” typeof false // Returns “boolean”

JavaScript Let

Variables declared with let have Block Scope Variables declared with let must be Declared before use Variables declared with let cannot be Redeclared in the same scope JavaScript Let ========== let x = 1; { let x = 2; document.getElementById(“d2”).innerHTML = x; } { let x = 3; document.getElementById(“d3”).innerHTML = x; } document.getElementById(“d1”).innerHTML = x;

How to use Prettier in VS Code – Code Formatting

In this video I will show you how to install and configure Prettier Code Formatter in VS Code. Formatting code consistently can be a challenge, particularly when working on a team. Code formatters like prettier can help solve this issue. Consistent code formatting helps with the readability of a project. Learn how to setup VS […]

Best CRM solution – TOP 10

The choice of the best Customer Relationship Management (CRM) solution depends on the specific needs and requirements of your business The “best” company for you depends on your specific requirements and the context in which you’re seeking IT services or products.

Back To Top