habr_eng Profile Banner
Habr.com Profile
Habr.com

@habr_eng

Followers
5K
Following
0
Media
2K
Statuses
2K

Just do IT.

Moscow, Russia
Joined November 2018
Don't wanna be here? Send us removal request.
@habr_eng
Habr.com
9 hours
Support isn't just "try rebooting." At Postgres Professional, it’s 6 TB of WAL files and deep engineering. We talked to a senior engineer about Friday tickets and the balance between tech and people. Let's look inside: https://t.co/L01N8XUXvx
0
0
0
@habr_eng
Habr.com
11 days
5 minutes. That’s shorter than your morning stand-up We are building an AI agent from scratch using Google’s ADK. It’s open-source, free, and handles the messy parts like tool integration and testing so you don't have to: https://t.co/OQAWmudAUX
0
0
0
@habr_eng
Habr.com
12 days
Who said Java can't handle complex matrix processing? We built a domain-specific system for linear algebra and data visualization using console apps. We even swapped out batch files for a custom "jj-preprocessor" to manage the workflow: https://t.co/iUjVMeVvu6
0
0
0
@habr_eng
Habr.com
13 days
Running 1C:Enterprise? Stability isn't a "nice-to-have," it's make-or-break. We've tackled the architectural bottlenecks that appear under heavy loads. Meet Postgres Pro Enterprise 17.6—optimized specifically for your needs: https://t.co/BXfyNWtDAm
0
0
0
@habr_eng
Habr.com
14 days
We managed to speed up pytest suites by 8.5× without rewriting them from scratch. It turns out you don't always need a bulldozer—just some precise tuning. Let's hunt down those bottlenecks: https://t.co/fXxm2kQSZa
0
0
1
@habr_eng
Habr.com
17 days
Microsoft calls it "moderate severity." The author calls it a backdoor to your private data. A new vulnerability in MS Teams allows bots to silently acquire user tokens, breaking SSO trust: https://t.co/ODkFb8IwLt
0
0
1
@habr_eng
Habr.com
18 days
Micro frontends: unnecessary hype or a business necessity? One team cut costs and sped up releases by breaking up their monolith. It wasn't painless, but it was profitable: https://t.co/YLOEZ9fQA9
0
0
1
@habr_eng
Habr.com
19 days
Docs = Code At Postgres Professional, the manual isn't just written; it's engineered. A team of only 10 people manages the entire knowledge base using full-blown dev workflows: commits, reviews, and CI/CD. We asked a senior writer how they keep up: https://t.co/kOchcyfXbP
0
0
0
@habr_eng
Habr.com
20 days
Researchers claim they forced an LLM to admit it's conscious by disabling its "lying" module. Spooky? Maybe not. The paper likely confuses "situational awareness" (knowing you're an AI) with actual subjective experience: https://t.co/Isgzgs1Grl
0
0
0
@habr_eng
Habr.com
21 days
Google just dropped Antigravity IDE, and it’s wild. Powered by Gemini 3, this isn't just an editor—it’s an agent. It plans tasks, writes code, and literally opens a browser to test your app like a human user (clicks, typing, and all): https://t.co/Y3XJaeXatp
0
0
0
@habr_eng
Habr.com
28 days
Keeping a DB consistent across independent nodes is the ultimate challenge. If one fails, the rest must survive without a hitch. Is this actually feasible, or just a fantasy? We are breaking down the tech stack and the reality of making it work: https://t.co/h1PFpyYCo6
0
0
0
@habr_eng
Habr.com
1 month
AI now powers both sides of the cyber war. Attackers use it for perfect phishing and mutant malware. Defenders use it for behavioral analysis and instant incident response. It's an arms race. Let's see the stats: https://t.co/1wIsnBuq9W
0
0
0
@habr_eng
Habr.com
1 month
SageMaker's 4 inference types (Real-Time, Serverless, Batch, Async) are confusing. Pick the wrong one and you'll overpay or suffer cold starts. The choice depends on latency, payload, and traffic. Let's find the optimal solution: https://t.co/7Opiy2338s
0
0
0
@habr_eng
Habr.com
1 month
Apache Druid is a real-time analytics staple, but can it handle today's complex demands? StarRocks, a high-performance database, is the new challenger. We compare them head-to-head. See the benchmarks: https://t.co/yqKqwtkYd6
0
1
1
@habr_eng
Habr.com
1 month
Why choose "outdated" C in an era of hype? A 22-year veteran argues its "dangers"—manual memory and pointers—are its strengths. C isn't about quick wins; it's about fundamental control. Let's see why: https://t.co/E3Wzi5RCxp
0
0
0
@habr_eng
Habr.com
1 month
Big data analytics forces a choice: fast wide-table queries or flexible multi-table queries, but rarely both. Engineers are stuck flattening data, which hurts real-time performance. A modern OLAP db must master both: https://t.co/ZYVkJgeVL3
0
0
0
@habr_eng
Habr.com
1 month
If an LLM is a holographic probability field, what makes it move? The "Narrative Engine" hypothesis suggests it's a mechanism forcing the LLM to follow coherent stories. This reframes prompting—we're not programming, we're initiating a narrative: https://t.co/UqTUqbIjG1
0
0
0
@habr_eng
Habr.com
1 month
What is design thinking? It's a customer-focused, iterative approach to problem-solving. It helps teams study users, think outside the box, and create human-centered designs. Learn the stages & principles: https://t.co/8j1Q6NN2VV
0
0
0
@habr_eng
Habr.com
1 month
Is an LLM creative or just a statistical parrot? Some see a new mind, others just an archive. The paradox is that both views feel right. Maybe we're asking the wrong question. It's not about what it does, but what it is: https://t.co/RYjA45mFke
0
0
0
@habr_eng
Habr.com
1 month
22 Affordable VPS/VDS Hosting Providers for Personal and Business Use Need a VPS that's cheap, fast, and reliable? We compared 22 top providers for 2025-2026. See the full breakdown of pricing, uptime, features, and support for your next project: https://t.co/2Cozd0nkSd
1
0
0