You’ve mastered reading the blockchain. You can connect to a node, instantiate a contract with its ABI, and call() public

Hey to my fellow Python enthusiasts. This article is about a very simple text cleaning. Nothing fancy or complicated here.

Introduction Sometimes we need to keep data secret—like passwords, personal details, or private messages. AES (Advanced Encryption Standard) is a

List Comprehension vs Dictionary Comprehension in Python Python provides comprehensions as a concise way to create lists, dictionaries, and even

Mastering Python Arrays: A Comprehensive Guide for Beginners & Beyond If you’re learning Python, you’ve undoubtedly fallen in love with

When you master iterators and generators, you gain control over how data flows through your program. But Python doesn’t stop

Introduction In Python, the reduce function is a powerful tool for performing cumulative operations on iterable data, such as lists

Python Tuples: The Ultimate Guide to Immutable Sequences Welcome, future coders! If you’re embarking on your Python journey, you’ve undoubtedly

Documentation: Backend (backend.py) This script processes PDF documents into vector embeddings and builds a FAISS index for semantic search. It