2025-11-25
Very prompt! Thank you!
Very prompt! Thank you! Answer: Thank you for the feedback! Glad to help!
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DevOps
118 entries for this tag
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2025-11-21
Comparing database migration tools in AWS, GCP, and Yandex Cloud
Moving to the cloud or changing providers is always open-heart surgery. An engineer has to solve a lot of issues: how to move terabytes of data with minimal downtime? How to convert the schema? How to set up CDC (Change …
Read more2025-11-20
How to catch errors in production: setting up monitoring in 15 minutes
You deployed a new feature. Everything works perfectly on your local machine, and you’re happy with the result. Then a message appears: “Nothing works for me.” You open the server logs — they’re …
Read more2025-11-19
CrUX Vis: how Google shows what your users actually feel
Introduction: why “lab” metrics aren’t everything “Lighthouse shows 100/100, but users complain about lag” — a familiar pain? Synthetic tests (Lighthouse, WebPageTest) are great for …
Read more2025-11-17
WordOps: A Complete Review and Hands-On Guide to Managing WordPress on a VPS
WordOps is a powerful open-source tool for managing WordPress sites hosted on a VPS. It’s designed for web developers and system administrators who need fast deployments, an optimized stack, and convenient caching, SSL, …
Read more2025-11-14
As always, prompt and high-quality! I turn to Mikhail for server issues.
As always, prompt and high-quality! For server-related issues, I turn to Mikhail.
Read more2025-11-14
CI/CD: from "it worked on my machine" to automated deployment
A Simple Guide for Beginners: Jenkins → GitLab → GitHub → GitOps Hello! Are you just starting your DevOps journey or tired of hearing “and we use CI/CD” in interviews? Want to finally understand why code that …
Read more2025-11-13
📞 The Internet's Phonebook: A Complete Guide to DNS Records (from A to ALIAS)
Every time you type google.com into your browser, some magic happens. Your computer doesn’t know where that site physically lives. To find out, it asks the DNS (Domain Name System) — a giant distributed database …
Read more2025-11-12
Cheap and dirty: how to collect logs from remote clients over HTTP
Do you have an application spread across hundreds of client devices? Or a fleet of IoT sensors sending telemetry? Sooner or later the question arises: “What’s actually happening over there?” And right …
Read more2025-11-11
Very pleased with working with Mikhail. Any task, even one that seems difficult at first, is executed to a high standard thanks to him! Thank you )
Very satisfied with working with Mikhail. Any task, even one that seems difficult at first glance, becomes, thanks to him, implemented to a high standard! Thank you) Answer: Thank you! Glad to help!
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