Jecelyn Yeen
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jec.fish
Jecelyn Yeen
@jec.fish
2K followers 83 following 33 posts
Principal Software Engineer. Ex-Googler. 👩‍💻🇲🇾🤿
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jec.fish
[3/3] ... is all about family.

Thank you, Google, for the memories and experiences. Also the cute farewell pillow 😆.

So long, and thanks for all the fish! On to the next adventure after a well-deserved break. 🤩
March 31, 2025 at 11:14 AM
jec.fish
[1/3] Today marks my last day at Google & in Germany. I’m heading back to Malaysia! 🇲🇾

It’s been an incredible 5 years working on #ChromeDevTools and browser automation with the best team ever – the amazing Chrome team! 💙

One of the promises I made to myself when joining was to bring...
March 31, 2025 at 11:14 AM
jec.fish
Uh oh, glitches? 😬 Our latest What's New in #ChromeDevTools has the answers (and more!). Watch the full update here: lnkd.in/gT9pWkha @matthiasrohmer.bsky.social
March 28, 2025 at 7:59 AM
jec.fish
🎉 Chrome 134 is here! What's new in #ChromeDevTools

🔐 New: Privacy and security panel
📈 Calibrated CPU throttling for #webperf analysis
🥇 Dim 3rd-party scripts in performance traces

....and more! Update Chrome and try them out! developer.chrome.com/blog/new-in-...
March 4, 2025 at 9:15 AM
jec.fish
⚡️ Chrome 133 is here! What's new in #ChromeDevTools

🤖 Persistent AI chat history
📈 Enhanced insights on image performance
🧭 Customize performance trace navigation

....and more! Update Chrome and try them out! developer.chrome.com/blog/new-in-...
February 10, 2025 at 6:30 AM
jec.fish
⚡️ Chrome 132 is here! What's new in #ChromeDevTools

🤖 AI Assistance - Debug network, sources & performance with Gemini
📈 Performance - View interaction phrases in live metrics
💾 Manage Chrome extension storage

....and more! Update Chrome and try them out developer.chrome.com/blog/new-in-...
January 27, 2025 at 10:09 AM
jec.fish
Good news for those of you who prefer to keep classic #ChromeDevTools color scheme.

We added a setting to let you customize that via Settings > Preferences > Match Chrome color scheme.
December 18, 2024 at 7:44 AM
jec.fish
One last "What's New in DevTools" of the year! 🎉
More improvements on Network, Performance and CSS debugging! Let's go~~ https://buff.ly/3VDS8a1

@oliverdunk.com @matthiasrohmer.bsky.social #ChromeDevTools #webdev #debugging
December 13, 2024 at 7:30 AM
jec.fish
Want to know if your redesign actually improved user experience? See real-world performance data with Chrome UX Report! Compare your production (old) and new designs to measure the impact. @tunetheweb.com #webperf #ChromeDevTools

Analyze perf: https://buff.ly/49lv7hM
CrUX: https://buff.ly/3BcmKsq
December 10, 2024 at 7:30 AM
jec.fish
🥱 What to do when your teammate's asleep but the code's gotta be fixed? Watch to find out: youtube.com/shorts/asJGt...

@matthiasrohmer.bsky.social #DevToolsAI #CSS #webdev #debugging
December 10, 2024 at 1:47 AM
jec.fish
Performance you say? Join Captain Speedy to learn how to pinpoint & fix performance issues with cool insights in #ChromeDevTools. Let’s dive in! 📺 youtu.be/7A70hBrPL4I

@tunetheweb.com #DevToolsTips #webperf
December 6, 2024 at 7:47 AM
jec.fish
🐌 Is your LCP dragging down your page speed? Learn how to use Chrome DevTools to find it! New video in 2 days with a full fixing guide. @tunetheweb.com #webperf #ChromeDevTools
December 3, 2024 at 10:21 AM
jec.fish
Mayday! Mayday! We need a CSS hero to save our flight! 🛩️ (Spoiler: it involves a lot of frustrated yelling 😂) Watch and find out: youtube.com/shorts/E_3wm...

#codinglife #CSS #DevToolsAI @matthiasrohmer.bsky.social
December 2, 2024 at 5:00 PM
jec.fish
🤨 How to filter & copy only listed CSS & JS URLs in Network panel? Hold the Cmd/Ctrl key and …. #ChromeDevTools
November 28, 2024 at 9:14 AM
jec.fish
New YouTube Short! 🔥 @matthiasrohmer.bsky.social and I are up to something... 👀

Watch it now: youtube.com/shorts/LqBgs...

Here are some photos showing the behind the scenes!
#DevToolsAI #ChromeDevTools #CSS #webdev
November 25, 2024 at 5:06 PM
jec.fish
Well, it works (fast) on your machine, not mine @tunetheweb.com!

Watch our latest video to learn how to monitor Core Web Vitals with #ChromeDevTools.

📺 youtu.be/M5oe010pYbA?...
November 21, 2024 at 5:10 PM
jec.fish
2 neat features to improve network debugging in the Performance panel. #ChromeDevTools
💈 Hover to view critical network information upfront
🕵‍♀️ Click Cmd + F to search

Less context switching, better focus. @tunetheweb.com
November 19, 2024 at 6:31 AM
jec.fish
🚀 It's out! Debug & fix CSS with the new AI Assistance panel in #ChromeDevTools.

Here is an example of how we can ask AI to fix our CSS animations - making the eyes blink ⭐️

Update your Chrome today and pair program with #GoogleGemini!

Demo: jec.fish/demo/make-it...
November 14, 2024 at 7:58 AM
jec.fish
⚡️ Chrome 131 is rolling out! What's new in DevTools

✨ AI Assistance - Debug CSS with Gemini
📍 Annotate & share performance
🏃🏼‍♂️ Spot layout shifts easier
....and more! Update your browser and try them out! Learn more
developer.chrome.com/blog/new-in-...
November 13, 2024 at 8:30 AM
jec.fish
👋 Servus, Munich devs! See you at the upcoming Frontend Munich meetup on Nov 13th!

Our engineers - Nikolay Vitkov and Kateryna Prokopenko will be sharing some recent #ChromeDevTools updates on design systems and AI.

Come learn & connect! RSVP: www.meetup.com/munich-front...

#webdev #AI
November 5, 2024 at 7:05 PM
jec.fish
Debug CSS scroll snaps events with these two new event listener breakpoints in #ChromeDevTools.

Learn more from @nerdy.dev : developer.chrome.com/blog/scroll-...
November 5, 2024 at 7:17 AM