Paul Irish

@paul_irish

I 💗 the web • I work on performance, & . Lover of under-appreciated music. I like you, too. He/him.

Palo Alto
paul.irish
Joined March 2007
526 Photos and videos Photos and videos

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  1. Retweeted
    Oct 8

    What's New In Chrome 70: Live Expressions, highlight DOM nodes in the Console, enable network throttling from the Command Menu, autocomplete conditional breakpoints, and break on AudioContext events.

    51 retweets 112 likes
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  2. Retweeted
    Sep 21

    standardizes payments 💳 on the web in open, consistent and flexible way. We've published a new ✨ set of documentations to learn more. Start from here: 💨

    56 retweets 127 likes
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  3. Retweeted
    Sep 20

    📢 I just published a new article where I do a deep dive into improving website performance with a technique I'm calling Idle Until Urgent. ⚡ If you're looking for some advanced performance techniques that you can use today, this article is for you!

    21 replies 577 retweets 1,819 likes
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  4. Retweeted
    Sep 18

    New blog post: Refresh CSS Bookmarklet v2 Basically, I took ’s lifesaver bookmarklet from 11 years ago, added iframe support and modernized the code a bit. Putting it out there in case someone else finds it as useful as I do!

    5 replies 46 retweets 166 likes
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  5. Retweeted
    Sep 15

    A reminder that some people in our field are alienating our female colleagues by flirting in settings that are meant to be professional and by trying to turn what should be topic- & setting-appropriate conversations into dates. Please don't do this.

    I am noticing a trend in women age 18-22 I’m mentoring— they try to network and get mentoring and go to meetups and literally every guy they try to talk with gets flirty They’re *blocked* from this professional advancement because so many guys jump straight into trying to date
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    56 replies 1,114 retweets 3,112 likes
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  6. Retweeted
    Sep 11

    There are only three optimizations: Do less. Do it less often. Do it faster. The largest gains come from 1, but we spend all our time on 3.

    66 replies 2,546 retweets 6,510 likes
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  7. Retweeted
    Sep 11

    Flashback: Thousands of people died on 9/11 but Trump’s initial reaction was happiness his building was the tallest again

    316 replies 5,680 retweets 9,930 likes
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  8. Retweeted
    Sep 10

    No YOU just published a video on one of your all-time fave JS one-liners to improve animations:

    6 replies 33 retweets 161 likes
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  9. Retweeted
    Sep 6

    I don't know when this feature came in but I pasted from a Google Spreadsheet into a GitHub comment and it auto-converted to a Markdown table 🙏🌟

    20 replies 154 retweets 1,200 likes
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  10. Retweeted
    Sep 6

    Next one in our 10 years look-back is one from the team✨ From Firebug🐞 to Chrome DevTools Protocol🔧, developer tools have taken a massive leap over the past 10 years💫

    7 replies 81 retweets 205 likes
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  11. Retweeted
    Sep 6

    New Feature in Chrome 70: Live Expressions. Pin a JavaScript expression to your Console to keep track of its value in real-time.

    3 replies 235 retweets 560 likes
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  12. Retweeted
    Aug 30

    . can now pin live expressions to the top of Console to monitor values in real-time 👌 Read more

    Two expressions pinned to the top of the console
    22 replies 996 retweets 2,553 likes
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  13. Retweeted
    Aug 26

    With the US Open starting tomorrow, takes you on a unique tour of the completed renovations at the National Tennis Center, with illustrations by and a critique by

    1 reply 37 retweets 95 likes
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  14. Retweeted
    Aug 21

    We just released an alpha version of WorkerDOM. An implementation of the DOM API that runs in a JavaScript thread at Slides: Github: Blog post:

    9 replies 271 retweets 684 likes
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  15. Retweeted
    Jul 25

    ⚡️ Introducing the first edition of Frontend News! Web fonts are essential for branding but so tricky for performance. This issue outlines some tricks to make perf a little better without feeling like you're gonna die ...plus there's a bunch of links

    7 replies 130 retweets 366 likes
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  16. Retweeted
    Jul 25

    I just published the first part of my series on "Art of debugging with ".

    3 replies 60 retweets 198 likes
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  17. Retweeted
    Jul 25

    New! Lighthouse scores are now available in your SpeedCurve test results! /

    29 retweets 90 likes
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  18. Retweeted
    Jul 19

    Measure web performance with the RAIL model: - goals and guidelines for faster pages. Updated for 2018 ⚡️

    RAIL - response, animation, idle, load
    5 replies 446 retweets 1,213 likes
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  19. Retweeted
    Jul 11

    New essay: a deep dive into the gender parity of the house of representatives (by )

    2 replies 82 retweets 169 likes
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  20. Retweeted
    Jul 18

    Building the Google Photos Web UI: — turns out, a "simple" photo grid ain't so simple and a performant grid is no small feat! An awesome under the hood look at the magic behind Google Photos layout.

    7 replies 534 retweets 1,586 likes
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