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javascript

JavaScript Validate URL

This JavaScript code defines a function isValidURL that uses a regular expression (urlRegex) to...

javascript

Fibonacci Sequence in JavaScript

This JavaScript code defines a function fibonacci that calculates the nth Fibonacci number...

python

Sorting a Dictionary by Values

This Python code sorts a dictionary (my_dict) based on its values using the sorted() function...

javascript

JavaScript File Upload using Fetch API and FormData

This JavaScript code demonstrates handling file upload using the Fetch API and FormData. It...