https://sudonull.com/docker-on-vps-24-containers-in-production
How to deploy 24 containers on VPS with 6 GB RAM. Architecture, Elasticsearch optimization, SSH tunnels, monitoring without Prometheus. For DevOps and middle/senior engineers.
Search Articles — Sudonull
Search Results
In this project
https://sudonull.com/warpgate-for-ssh-access-with-sso-and-iac
Learn how to implement Warpgate for centralized management of SSH/RDP/DB access. SSO via Keycloak, Terraform IaC, session audit without agents. For DevOps middle/senior.
https://sudonull.com/openssh-10-3-security-patches-and-new-features
Learn about vulnerability fixes in ssh/sshd, support for IANA agents and new options in OpenSSH 10.3. Patches for ECDSA, scp and configuration. Update systems for protection.
https://sudonull.com/stealer-in-litellm-key-theft-on-python-startup
Stealer of API keys, SSH, AWS discovered in LiteLLM 1.82.7/1.82.8. Activation on Python start. Recommendations for auditing and replacing keys for developers.
https://sudonull.com/console-ai-agent-botinok-automation-of-linux-servers
Learn about "Botinok" — a local console AI agent for Linux that automates administration tasks via SSH, using Ollama and minimum VRAM. Ideal for DevOps and system administrators.
Trending Now
Google Gemini Ultra 2.0: record performance and price
Google introduced Gemini Ultra 2.0 with a context of up to 10 million tokens, surpassing GPT-5. Learn about the breakthrough architecture, price of $0.0005, and impact on the AI market. Read the full analysis.
How to Write a SQL Query: Tutorial with Examples
Learn how to write a SQL query with practical examples. Master SELECT, WHERE, JOIN, GROUP BY, and best practices for readable, efficient SQL. Start now.
OWASP Top 10 Explained: What It Is & Why It Matters
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.
CERN quantum internet: 50 km test between Geneva and Lausanne
CERN successfully transmitted entangled photons over 50 km in a real urban network. Learn how White Rabbit technology is changing the quantum communications market and who benefits from this breakthrough.
Semiconductor Industry History & How It Works
Explore the history of the semiconductor industry and how does it work. Learn chip design, fabrication, and the global impact of this vital technology. Discover more.
React vs Vue Which Framework to Choose in 2025 | Comparison
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.
What Is Kubernetes and How It Works: Complete Guide
Learn what is Kubernetes and how it works. Understand its architecture, self-healing, scaling benefits, and real-world impact. Start mastering container orchestration today.
How to Monitor Kubernetes with Grafana and Prometheus
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.
Nvidia capitalization $5.4 trillion: surpassed Europe
Nvidia reached $5.4 trillion capitalization, outpacing the 10 largest companies in Europe. Analysis of growth reasons, overheating risks, and forecasts for the AI chip market. Read the review.
How to Learn Python for Beginners: Step-by-Step Roadmap
Discover how to learn Python for beginners with this step-by-step roadmap. Master fundamentals, data structures, and build real projects. Start your coding journey today.