Skip to content
By using Twitter’s services you agree to our Cookies Use. We and our partners operate globally and use cookies, including for analytics, personalisation, and ads.

For the best Twitter experience, please use Microsoft Edge, or install the Twitter app from Microsoft Store.

  • Home Home Home, current page.
  • About

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?

    New to Twitter?
    Sign up
digitarald's profile
Harald Kirschner 🔥🦊🛠
Harald Kirschner 🔥🦊🛠
Harald Kirschner  🔥 🦊 🛠
@digitarald

Tweets

Harald Kirschner  🔥 🦊 🛠

@digitarald

❤️ Open Web • Product Manager @FirefoxDevtools / DX / Performance • Husband & Dad • 🏳️‍🌈 👋🏻 DMs are open

Global Citizen in California
digitarald.de
Joined April 2008

Tweets

  • © 2020 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Imprint
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list


    Under 100 characters, optional

    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    1. Brendan Gregg‏ @brendangregg Jan 6
      • Report Tweet

      Can Chrome/Firefox dev tools please add a Flame Graph mode (sort by alphabet)? Imagine merging all these thin towers as one readable overview.pic.twitter.com/eizGZvVHZD

      6 replies 31 retweets 170 likes
      Harald Kirschner  🔥 🦊 🛠‏ @digitarald Jan 6
      • Report Tweet
      Replying to @brendangregg

      Firefox Profiler has it 🎉. It is Firefox's next-generation performance tool which will replace the current Performance panel. For early adopters: https://profiler.firefox.com  It has sharing build in. Here is a flame graph for twitter to play with: https://profiler.firefox.com/public/a158f59206e7d4fc8b88d79587484bb48d453023/flame-graph/?globalTrackOrder=0&hiddenLocalTracksByPid=75790-0-1&implementation=js&localTrackOrderByPid=75790-0-1~&thread=0&v=4 …pic.twitter.com/SfquxuOLPt

      3:02 PM - 6 Jan 2020
      • 40 Retweets
      • 116 Likes
      • Camilo Aguilar Josh Mize Nick White Gianluca lex Eugene B. James George Nate Berkopec Alexander Zeitler
      5 replies 40 retweets 116 likes
        1. Brendan Gregg‏ @brendangregg Jan 6
          • Report Tweet
          Replying to @digitarald

          Brilliant, thanks!

          0 replies 0 retweets 7 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. New conversation
        2. Harald Kirschner  🔥 🦊 🛠‏ @digitarald Jan 6
          • Report Tweet
          Replying to @digitarald @brendangregg

          Its for power users by power users atm. The quick sharing, call tree transforms and in-depth platform information makes it invaluable for Firefox engineers and contributors. Still lots of work to do here to streamline the UI and roll it out beyond Nightly, so I'd love feedback.

          1 reply 0 retweets 1 like
        3. Wil van Antwerpen‏ @wilva Jan 6
          • Report Tweet
          Replying to @digitarald @brendangregg

          That link: https://profiler.firefox.com/public/a158f59206e7d4fc8b88d79587484bb48d453023/flame-graph/?globalTrackOrder=0&hiddenLocalTracksByPid=75790-0-1&implementation=js&localTrackOrderByPid=75790-0-1~&thread=0&v=4 … returned errors for me for 3 times, now it works...

          1 reply 0 retweets 1 like
        4. 2 more replies
        1. Harald Kirschner  🔥 🦊 🛠‏ @digitarald Jan 6
          • Report Tweet
          Replying to @digitarald @brendangregg

          Oh, since you might be interested; it can also import `perf` recordings and Chrome traces.

          0 replies 0 retweets 4 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. New conversation
        2. lex‏ @lex1367 Jan 11
          • Report Tweet
          Replying to @digitarald @brendangregg

          Can I use this on servers to measure performance? Can it replace htop?

          1 reply 0 retweets 0 likes
        3. Harald Kirschner  🔥 🦊 🛠‏ @digitarald Jan 11
          • Report Tweet
          Replying to @lex1367 @brendangregg

          It’s not meant for live monitoring, but you could import recorded profiles/traces for analysis (more formats can be added).

          0 replies 0 retweets 0 likes
        4. End of conversation
        1. Marvin Hagemeister  ⚛️  🇩🇪‏ @marvinhagemeist Jan 7
          • Report Tweet
          Replying to @digitarald @brendangregg

          That's awesome! It looks like a huge step up from the current one👍🎉

          0 replies 0 retweets 2 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo

      Loading seems to be taking a while.

      Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

        Promoted Tweet

        false

        • © 2020 Twitter
        • About
        • Help Center
        • Terms
        • Privacy policy
        • Imprint
        • Cookies
        • Ads info