File IO - TechnoScripts

file IO

Read and write files from code: text and binary, reading lines, copying, temp files, and streams, with tested examples and real output.

Model Context Protocol (MCP): Connect Your AI to Anything

The Model Context Protocol is a single, open way for an AI app to talk to outside tools, files, and data, so you stop writing custom glue for every new integration. Think of it like the USB port on your laptop. Before USB, every device had its own weird plug. After USB, one shape fits the mouse, the drive, the keyboard. MCP does the same thing for AI: one protocol, and any tool that speaks it plugs straight in. You ... Read More

Python OOP Project: Build a Bank Account Manager (Capstone)

This Python OOP project answers the question every beginner quietly asks after learning classes: when would I actually create one? We will build a small bank account manager that uses inheritance, magic methods, properties, custom exceptions, and JSON persistence, the exact tools you met one at a time across the OOP chapter, snapped together into a program you can run and keep. “An expert is a person who has made all the mistakes that can be made in a very ... Read More

Python Project: Build an Expense Tracker (Files, JSON, Dicts)

This Python expense tracker project pulls together the pieces you have been learning one at a time, dicts, lists, functions, files, JSON, and exceptions, into a single small program you can actually run and keep. If the last few tutorials felt like isolated Lego bricks, this is the post where you snap them into something that holds together. “Software is eating the world.” Marc Andreessen, The Wall Street Journal, 2011 Last Updated: July 2026 | Tested on: Python 3.14.6 | ... Read More