psmyrdek
Re:10xBench – one-shot coding in Astro, React and Tailwind
on Tuesday February 10, 2026 @04:33PM (#46967228)
Inviting you to follow newly released benchmark for Agents coding in modern web stack. Contributors and suggestions welcomed.
Re:Ask HN: Degraded Mac performance on macOS 26 Tahoe?
on Tuesday September 23, 2025 @04:27AM (#45344303)
Turns out that Chrome was in this weird "pre-update" state - by moving to the most recent version everything went back to normal.
Re:Ask HN: Degraded Mac performance on macOS 26 Tahoe?
on Thursday September 18, 2025 @03:46PM (#45294109)
M4 Max
Re:Ask HN: Degraded Mac performance on macOS 26 Tahoe?
on Thursday September 18, 2025 @11:31AM (#45290911)
In my case it's consistently poor web experience. Chrome scrolling and rendering is lagging so hard that it's hard to believe. The same page on Safari works flawlessly.
Ask HN: Degraded Mac performance on macOS 26 Tahoe?
Has anyone noticed degraded perf of their machines after upgrading to macOS Tahoe w/ Liquid Glass? Scrolling and rendering of everything web is just mediocre. How about your vibes?
Re:Ask HN: How are you acquiring your first hundred users?
on Tuesday May 13, 2025 @05:48AM (#43971245)
Share stuff for free, build credibility, start charging for extra services.
Show HN: Video to Test Plan (With Gemini 2.0 Flash)
https://github.com/przeprogramowani/10x-test-planner
A Node-based CLI tool to generate test plans from video recordings using Google's Gemini models.Created test plan can be used as an input for Agentic AI model such Claude 3.7 Sonnet - it contains scenarios, steps and expected selectors to cover your project with E2E tests.
Re:Show HN: Build AI Rules for Code Editors (Copilot, Cursor, Windsurf)
on Wednesday March 19, 2025 @05:14PM (#43417387)
Using references to popular design systems is your friend (Fluent 2.0 by Microsoft, etc.)
Show HN: Build AI Rules for Code Editors (Copilot, Cursor, Windsurf)
https://ai-rules-builder.pages.dev/
Vibe coded app that enables developers to quickly create so called "rules for AI" used by tools such as GitHub Copilot, Cursor and Windsurf, through an interactive, visual interface.
Ask HN: Pivoting to ML in the Age of Gen AI
Hi everyone! I'm a senior/lead full-stack dev with past experience in "mainstream web". I've been thinking about spending more time underneath the LLM API to catch up on "proper ML engineering" (as opposite to calling Chat Completions API ;) ). I'm just curious how do you envision the future of newcomers in this area?
Ask HN: TypeScript in 2023 and Beyond?
It seems that TypeScript popularity peaked in 2023 and now we start seeing some alternative approaches to making the codebase more secure (js-doc is just rediscovered). What's your take on this and how does the adoption look like in your companies?
Why “Just learn to code” doesn't work?
Re:Apple Announces Full Swift Rewrite of the Foundation Framework
on Wednesday January 11, 2023 @03:27PM (#34344167)
How prospective it is to jump on the iOS bandwagon in 2023?
Ask HN: Will full-stack engineers shine during the recession?
In the environment where everyone is cutting operational costs, full-stack engineers seem to become the default hiring profile for many. WDYT?
My first year as Engineering Manager
What we don't get about Salespeople
Solve Problems Worth Solving
On the impact of Platform Teams on your org
Slack requires external camera to record your screen
Re:Ask HN: How do you balance reading books vs. articles
on Sunday December 06, 2020 @02:08PM (#25325759)
Please take a look at my model - it's all about two dimensions and things get easier - https://dev.to/psmyrdek/the-learning-funnel-133i
Show HN: The Highlights Club – top performers in one place
Re:A Critique of React Hooks
on Monday April 27, 2020 @12:18PM (#22997230)
RE: 1) "it is that components cannot reuse logic" - +1 to this - recently I re-watched original hooks talk by Dan Abramov and was not able to finish it with conclusion different than "you guys really fix issues you invented before". Class-based components and reusability of logic is something that existed years before React, and probably will exist years after React. Even this concept of Dependency Injection and Services that Angular is still on proves that there-are-solutions. There are solutions for reusing logic between classes. Thing that bothers me the most is not that there's something wrong with fixing your own issues, but the fact that developers outside React Core Team start to think that "well, you cannot reuse logic between components".
Re:A Critique of React Hooks
on Monday April 27, 2020 @12:07PM (#22997137)
There's yet another valuable hooks critique that I recommend you to read - https://typeofweb.com/wady-react-hooks/ (Use Google Translate to convert Polish to English)
A Place for Polymaths
The Learning Funnel
The signs of becoming a senior engineer
Web Components Q&A
Re:Show HN: Learney – knowledge aggregator for developers
on Monday January 14, 2019 @02:42PM (#18905791)
Hello! My name is Przemek - I'm 25-year-old software developer, Learney founder and its first user. If you want to learn more about the motivation behind this project please visit Learney Blog - https://blog.learney.io/post/learney-hello-world/