When reconciling client CSVs (table data separated by commas, etc.), do you find yourself stuck because company names are not ...

The basic explanations, code, exercises, and answer keys for 059 and 060 are free. In the second half, I have compiled 6 additional practice problems and answers for checking CSV records, which you ...

File handling is the process of creating, opening, reading, writing, appending, modifying, and deleting files. It allows programs to store data permanently so that the data can be accessed even after ...

Build an MT5 trading bot with AI help. Write the rules, generate the MQL5 code, compile it in MetaEditor and test it on a ...

Learn how AI is used in trading, how to test ideas on a demo account and which risks to manage. A plain English guide with ...

It called it "Spark Copilot", and it works similarly to the real thing.

I used free AI running on my mini PC to identify, rename, and organize more than 240 photos without uploading a single one.

For text files over 400 lines, it denies whole reads and sections larger than 400 lines, with a suggestion to search with rg -n and read a bounded section. A small file can still be read whole.

Make a Python function available in Calc, run it against the open spreadsheet, and troubleshoot missing macros or imports ...

A Python startup hook, a second runtime fetched at load, and the rule files of 14 AI coding agents rewritten. The campaign ...

See how Foundry turns LLM hunches into verified findings on Langflow, MLflow, and PyGoat, using an evidence gate and an honest look at token cost.

Catch copied and lightly edited Markdown posts with a local Python check. Includes reproducible fixtures, measured overlap, ...