https://sudonull.com/linux-fs-navigation-search-files-for-developers
Get familiar with the Linux FS structure, ls, find, cp, rm commands. Practical examples for middle/senior dev. Master navigation and file management in 10 min — start now.
https://sudonull.com/linux-fs-navigation-search-files-for-developers
Get familiar with the Linux FS structure, ls, find, cp, rm commands. Practical examples for middle/senior dev. Master navigation and file management in 10 min — start now.
https://sudonull.com/lightweight-linux-distribution-for-schools-based-on-arch
Development of an optimized Linux distribution for educational institutions. Low system requirements, security, alternative to commercial OS.
https://sudonull.com/experience-using-linux-on-desktop-problems-and-advantages-for-developers
Developer's personal experience after 3 months of working on ALT Linux. Comparison with Windows, solving graphical environment problems, setting up the work environment. Find out if it's worth switching.
https://sudonull.com/linux-gaming-running-windows-games-with-bottles-and-wine
Detailed guide to installing Bottles via Flatpak on Linux (Fedora) and setting it up to run classic Windows games. Learn how Bottles and Wine provide compatibility.
https://sudonull.com/linux-administration-courses-2026-for-beginners
Choose from top-6 Linux courses: deadlines, prices, AI skills. Salaries from 80k rub. for junior. Get the base for starting in IT without experience.
Learn how to reduce hallucination in LLMs with 7 proven techniques from peer-reviewed research. Boost accuracy and reliability in your AI applications today.
MongoDB vs PostgreSQL when to use each: compare ACID compliance, scalability, schema flexibility, and query power. Choose the right database for your project.
React vs Vue which framework to choose in 2025? Compare performance, learning curves, job markets, and costs. Make a data-driven decision for your next project.
Learn how to implement JWT authentication securely in your web API. This complete guide covers token issuance, validation, best practices, and production security.
Learn how to choose a database for your system with this evidence-based framework. Compare SQL, NoSQL, graph, and time-series databases to make the right decision.
Learn how to monitor Kubernetes with Grafana and Prometheus using the kube-prometheus-stack. Step-by-step guide to deploy, connect, and visualize cluster metrics.
Google and Quantinuum have reached the threshold of scalable quantum error correction. Learn how this changes the future of quantum computing and who benefits from the breakthrough.
Learn how to build an AI agent with LangChain in this step-by-step tutorial. Set up tools, integrate LLMs, and create autonomous agents with memory.
Learn what is the OWASP Top 10 and why does it matter for secure coding. A developer's guide to web app vulnerabilities, risks, and practical defense strategies.
Learn how to deploy LLM in production with this step-by-step guide. Covers model selection, Kubernetes deployment, vLLM, testing, and monitoring for reliable AI systems.