Roman Levchenko

My first book is published! (VMM 2016 Cookbook) @Amazon @PacktPub @Packt #MVPBuzz #SysCtr #SCVMM #HyperV #Virtualization #VMM #Microsoft #S2D #vCenter #VMWare #OpsMgr #SCOM #Clouds #WindowsServer #mvpsummit #ShieldedVMs rlevchenko.com/2018/03/05/my-…

@NexusLabs 😱

The end of the rush. It's Node Rush Week 5. Prospect the last Glyphs including: Bit of Eight, The Motherlode, Cache and Carry, and Bullionaire.

@NexusLabs 👏🙏

Week 3 of Node Rush has begun. There have been 3,650 Cache Strikes in the last 24 hours! - New badge: Lucky Strike - New Strike Glyphs - New quests Keep your eyes open for new quests here: quest.nexus.xyz

@NexusLabs cool

Introducing USDX — the native dollar of the Nexus economy. A shared settlement layer for all apps, trades, and markets on Nexus. One asset. Unified liquidity. Protocol-native incentives. Capital is converging, and USDX is its native home. Read more: blog.nexus.xyz/introducing-us…

@NexusLabs already checked

Week 2 of Node Rush has begun. - New Strike Glyphs - New quests - More Caches waiting to be uncovered Keep your eyes open for new quests here: quest.nexus.xyz

@NexusLabs interesting

The global financial system is in crisis. Rising transaction volumes, increasingly automated strategies, and geopolitically fragmented institutions are exposing the limits of trust-based infrastructure. Verifiable finance matters now. blog.nexus.xyz/intro-to-verif…

Happy to see my feature request finally closed. Only took 5 years though. Thanks to the Microsoft AKS team for listening to the community. #github #azure #kubernetes github.com/Azure/AKS/issu…

@NexusLabs waiting

What could it mean? nexus.xyz/0317

@NexusLabs congrats

Node Runners Season 2 is live. Node Rush has begun. New quests, Cache Strikes, and a fresh wave of collectible NFT glyphs mark the next phase of proving on Nexus. Read the blog to learn how prospecting the Grid works: blog.nexus.xyz/node-runners-s…

Why Old Docker Clients No Longer Work In Your Pipelines #docker #gitlab #devops #api #breakingchange rlevchenko.com/2026/02/01/why…

Using the GitLab Rails Console: Practical Examples for Managing Container Registry #GitLab #rails #ruby #containers #registry #sql rlevchenko.com/2026/01/18/usi…

+ Added new technical reviews; updated years of experience + Mentioned message brokers I have worked with #kafka #rabbitmq #servicebus #linux #azure #aws rlevchenko.com/about/

Why GitLab Fails with “Operation Not Permitted” on Windows Using Podman #Docker #Podman #WSL #Windows #DevOps #GitLab rlevchenko.com/2026/01/11/why…

*I don’t own the rights to this picture — thanks to whoever made it! #cloudflare #internet

@NexusLabs congrats

Announcing the Nexus DEX Alpha Get early access: nexus.xyz/trade

Helm 4 has arrived #helm #kubernetes #cicd #new-features" target="_blank" rel="nofollow noopener">docs.helm.sh/docs/overview/…

@NexusLabs 👋👍

Node Runner Season One is over. Here are a few highlights: - Total Node Runners: 560,000+ - Quests completed: 2 million+ - Points distributed: 15 billion+ - Glyphs minted: 765,000+ When we looked at consistent uptime — the metric that truly separates node runners from spectators — a clear winner emerged. Crew ACK, leveraging its high percentage of Validator/Node Operator runners, demonstrated unparalleled endurance and technical stability. ACK: Led the daily uptime ranking for 14 out of the 21 days of the Gridcrew competition, accumulating 333 hours as the leader (68.66%). FIN: Showed strong operational discipline, holding the top spot for 151 hours. SYN: SYN led the daily rankings for only one single hour across the entire competition, holding the top spot for zero full days. Congrats to the ACK crew and thanks to all Node Runners for participating. Gridcrews team medal images and videos are now listed in the Gridcrews Finale collection. You can mint yours (or all of them, if you prefer) to commemorate Season 1: quest.nexus.xyz/minting/contra… Stay tuned for more details about the future of Gridcrews soon.

@NexusLabs 👍

1// gnRunners The Era of the Runner has come to an end. The Zeta Genesis generation is the last that the Hexgrid will see. The Zeta Genesis collection is here: quest.nexus.xyz/noderunners We've launched final quests: - Share Zeta Collection - BOOSTED: Gridcrew quests - More soon

@NexusLabs nice

We recently released our roadmap, and we wanted to show you what it looked like in timeline form.

@NexusLabs nice

1// gm Runners The Epsilon Genesis collection is here: quest.nexus.xyz/noderunners We've launched new quests: - Share Epsilon Collection - NEW: The Road we Run - GRIDCREWS: Team quests available today

@NexusLabs caldera

A small group of cryptographers and engineers has expanded into a rapidly scaling ecosystem. Nexus now counts nearly 100 partnerships across zero-knowledge technology, finance, and AI. These are our zkVM partners. Tag your favorite in the comments.