Technical Architect. Exploring things related to coding and technology. Posts about Java, Kotlin and related frameworks.
YouTube: https://t.co/N95l3qCKLLgithub.com/all-things-dev IndiaJoined August 2023
Agents on Rails: We ran 8 models against 21 atomic tasks to see which were best at writing Rails code. 3 runs each: a bug report, a security finding, a feature request.
The first benchmark report with findings is now live. So: what did we discover?
As of August 2026:
- Most accurate: @claudeai Opus 5 by @AnthropicAI (by a hair). Solved 92% of runs (58 of 63). (But for a little more than half the cost, you get almost the same accuracy with @Kimi_Moonshot.)
- Cheapest: @OpenAI GPT-5.6 Luna. 73% of runs solved at default medium reasoning effort, and all 63 of its runs cost 90 cents combined.
- Fastest: Luna again, at a median of 3.3 minutes per run task.
- Best combination of all three: @OpenAI GPT-5.6 Sol. 84% accuracy, costing $0.52 and 5 minutes per run.
Read all the findings in the first full benchmark report from @evilmartians here: rubyonrails.org/2026/8/13/agen…
NEW: Durable Functions in PostgreSQL 🤯
pg_durable is a PostgreSQL extension. The workflow state, queue, retries, and recovery live in Postgres, and it uses Postgres durability / HA / backups / recovery.
techcommunity.microsoft.com/blog/adforpost…
Postgres 19 made I/O worker pools dynamic instead of fixed.
PG18 forced you to pick one static number (io_workers = X) and hope it was correct.
PG19 gives you real controls instead:
→ io_min_workers
→ io_max_workers
→ io_worker_idle_timeout
→ io_worker_launch_interval
Now the pool can grow and shrink automatically based on load.
Much better than guessing the right number.
x.com/alxshp/status/…
PostgreSQL 19 is not about replacing every database.
It is about reducing how often you need another one.
JSON → Postgres
Vectors → pgvector
Graph queries → SQL/PGQ
Search → full-text
Events → append-only tables
Analytics → SQL + extensions
Less infrastructure.
Less
PostgreSQL 19 is getting graph queries.
With SQL/PGQ, you can query relationships directly in SQL:
→ social networks
→ recommendations
→ fraud detection
→ dependency graphs
Postgres is not just a relational database anymore.
It’s becoming the database for everything.
x.com/alxshp/status/…
Recent rounded corner change in Edge is the proof that @MicrosoftEdge product managers themselves do not use Edge, otherwise they would have noticed the persistent white border around every dark mode web page which puts significant strain on your eyes. 😡
It's not a good month for @Microsoft. These are products that I have stopped or will stop using -
1. GitHub Copilot (Unpredictable Cost)
2. Office (Bundled AI + Pricing Dark Patterns)
3. Edge (May be; Netflix flicker issue, Forced UI changes e.g. rounded corners and theme etc.)
📢 Kotlin 2.4.0 is out! Here are some of the highlights:
✅ Language: Stable context parameters, explicit backing fields, and multiple features for annotation use-site targets.
✅ Standard library: Stabilized support for the UUID API and support for checking sorted order.
✅ Kotlin/JVM: Support for Java 26 and annotations in metadata enabled by default.
✅ Kotlin/Native: Support for Swift packages as dependencies, updates on Swift export, and the CMS GC enabled by default.
✅ Kotlin/Wasm: Incremental compilation enabled by default and support for WebAssembly Component Model.
✅ Kotlin/JS: Support for value class export and ES2015 features in JS code inlining.
✅ Gradle: Compatibility with Gradle 9.5.0.
✅ Maven: Automatic alignment between Java and JVM target versions.
✅ Kotlin compiler: More consistent inline function behavior during .klib compilation.
Learn more: kotl.in/2-4-0
I built a free, open-source Postman alternative in #Rust.
Postman gets expensive fast. Bruno is good, but it’s still Electron-based and inherits browser-stack limitations.
So I built #Rustman.
~20 MB
No account
No cloud sync
No telemetry
Native Rust HTTP engine.
Pre/post-request scripting with async JS.
Environment vars, request chaining, keyboard-first workflow, collections, history, auth support, Postman import, and more.
Built with Tauri v2 + Rust + React.
MIT licensed.
v0.3.0 is out now.
Contributions welcome.
github.com/animeshchaudhr…animeshchaudhri.github.io/rustman/#opensource#Rustlang #tauri#webdev#buildinpublic
PR #1599 for the Maven Dependency Plugin is now merged.
Thanks to everyone who reviewed and shared feedback. Looking forward to seeing this in action once it lands in a release.
github.com/apache/maven-d…
I open my laptop.
First Warp want to be updated
Codex wants to be updated
Chrome want to Finish updates
Docker Desktop wants to be updated
IntelliJ IDEA wants to be updated
Ollama wants to be updated
After doing all these updates, I take a 15 minutes break to remember why
About 75% of the Network Security training courses in IT companies are in video format which take forever in getting to the point. Does anyone ever look at these videos and think "Wow we just wasted 45 minutes of every employee for 10 minutes of actual content".
Changing model multipliers for existing subscription is a sure shot way of losing customer's trust. I paid upfront to ensure certainty of the cost incurred, which is now gone.
This is my final goodbye to @github Copilot. 😡
Starting June 1st, GitHub Copilot will move to a usage-based billing model as GitHub Copilot supports more agentic and advanced workflows.
In early May, you'll see a preview bill experience, giving visibility into projected costs before the transition.
👉 Read more about the
10K Followers 1K Followinghttps://t.co/79DlsBV1yM: a place for friends of OpenJDK (https://t.co/bm1vJXRJlN)! Twitter handle run by @geertjanw, @ypoirier, @bazlur_rahman, @tobiasbriones_!
633 Followers 2K FollowingFree web reporting tool for data analysis and visualization.
Available tutorials for Angular, React, Vue, Flutter, JQuery and more!
458 Followers 134 FollowingFounded in 2013 by Java Champion Peter Lawrey, Chronicle is on a mission to revolutionise financial technology through proven practices and collaboration.
609 Followers 657 FollowingCode Generation Platform as Developers really want it! No limitations, no lock-in!
Join for free! ⚡https://t.co/r6pcMWhb7e
Frameworks: Java Spring Boot + React
2K Followers 667 FollowingThe Data Layer for Observability, Security, and AI, empowers organizations to keep more data, search it faster, and spend less—without changing their tools.
46K Followers 2K FollowingDirector of Engineering • @GoogleDevExpert @Angular • @MVPAward • @OracleACE • @Java_Champions • Love to share what I learn •
In my RunDisney 🏃♀️ era
1K Followers 65 FollowingCommunity-driven in-person event about Apache Airflow that brings together community and experts to share their experience. September 19-21, 23 Toronto, Canada
73 Followers 152 FollowingImprove your skills on data processing through flexible hands-on training and practical tips provided by experts. Join the free workshops!
46K Followers 167 FollowingProvider of Open Source multimedia for everyone!
Plays everything, Runs everywhere!
VLC, x264, dav1d, libdvdcss, libbluray and soooo many others...
453 Followers 16 FollowingWhile other coding agents are busy turning tokens into invoices, Junie focuses on getting the job done.
AI-based agent by @jetbrains
10K Followers 466 FollowingCo-founder/CEO of @convex. Former Sr. Director/Principal Engineer of Storage & Databases at Dropbox. Shameless startup junkie.
11K Followers 100 FollowingTracing reimagined with eBPF and OpenTelemetry.
Instrument your clusters without any code changes.
Get an AI SRE and a robust MCP server.
364 Followers 3 FollowingAdaptive systems for evolving ideas – Zensical creates scalable Open Source systems for technical writing that always keep you in the flow
7K Followers 5K FollowingMost CRMs store data. Close helps you act on it.
Meet Chloe, your AI sales teammate built into Close.
↓ Try Chloe
https://t.co/DSyLSMqJLc