When you want to replace all instances of a specific character in a text with another, many people intuitively use the replace() method. However, there is a "historical trap" hidden in JavaScript here ...

India has 29 states with at least 720 districts comprising of approximately 6 lakh villages, and over 8200 cities and towns. Indian postal department has allotted a unique postal code of pin code to ...

The main idea behind this sheet is easy access to common character information and auto calculation & population of fields. To see a demo, click here Currently, this is meant to be an offline ...

JavaScript does **not** hoist variable functions. Why is that useful? Very rarely, Wes has never used that in his entire career except tiny use cases. **Hoisting** is more of an interview question ...