MrComputerScience.com
Blog For Marketing And Tech Nerds
Python, cron jobs, and a free API tier or two can automate the repetitive parts of your life without spending a dollar. Job application tracking, budget spreadsheet updates, email sorting, file …
Continue Reading about Automate Your Life With Free Scripts and Open-Source Tools →
The fastest way to improve at coding without spending money is to write more code, break it, fix it, and have an AI model explain what you missed. Free LLMs in 2026 are genuinely capable tutors that …
Continue Reading about Get Better at Coding With No Mentors or Paid Courses →
You can get genuinely good at algorithms and data structures without a professor, a textbook, or a CS degree. LeetCode's free tier, NeetCode's free YouTube curriculum, and a local or free AI model for …
Continue Reading about Master Algorithms and Data Structures Without a Degree →
Every expensive dev tool in 2026 has a free open-source replacement that covers 80 to 95% of the use case. VS Code with Continue.dev replaces Cursor and GitHub Copilot. Ollama replaces paid API …
Continue Reading about Best Free Open-Source Replacements for Paid Dev Tools 2026 →
Yes, with significant caveats. Unsloth and QLoRA make fine-tuning a 3B parameter model on a consumer GPU genuinely possible. But "possible" and "production-ready" are different things, and most …
Continue Reading about Can You Fine-Tune an LLM on a Laptop GPU in 2026? →
Yes, but not reliably out of the box. LangGraph can orchestrate a multi-agent triage pipeline, but alert classification accuracy depends entirely on your prompts, your threat intel context, and …
Continue Reading about Can a Python Multi-Agent System Triage SOC Alerts? →
