DC 800 V in data centers: transition for AI https://sudonull.com/dc-800-v-in-data-centers-transition-for-ai
Data centers are switching to 800 V direct current for 1 MW racks. Reduction in losses by 5%, copper by 45%, TCO -30%. Solutions from Delta, Vertiv, Eaton. Detailed analysis for engineers.
Employer brand through engineers' content in IT https://sudonull.com/employer-brand-through-engineers-content-in-it
Learn how to engage developers in publications for 160% referral growth and up to 50% awareness. Systematic pipeline without overload. Suitable for middle/senior.
xAI deploys Grok in clients' offices with engineers https://sudonull.com/xai-deploys-grok-in-clients-offices-with-engineers
xAI sends engineers to corporate clients for Grok integration. Shift4 case: refusal of ChatGPT, X data analysis. Learn about hiring financiers and training the model on complex deals. Read strategy details.
Load Testing 2026: courses for QA engineers | Guide https://sudonull.com/load-testing-2026-courses-for-qa-engineers-guide
How to choose a load testing course in 2026. Program evaluation criteria, learning strategy for different levels, practical employment tips.
AI in Development: Proven Practices for Engineers | Guide 2026 https://sudonull.com/ai-in-development-proven-practices-for-engineers-guide-2026
How to Adapt TDD and DDD to Working with LLM. Analysis of 4000 Commits in a Banking System. Learn How to Avoid Pitfalls of AI Development.