"Highly Technical Talk" with Hanselman and Toub | BRK194

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  • Опубліковано 9 лют 2025
  • Join Scott Hanselman and partner software engineer Stephen Toub for a talk is that 100% LIVE demo. Zero slides, just code. In this "highly technical talk" on the internals of. NET, they'll look for performance issues and fix them live on stage. In this talk you'll learn debugging, performance, and optimization skills. You'll see how engineers at Microsoft use their own tools to find issues and fix them. If you are super advanced, level up, and let's see how deep you can go!
    𝗦𝗽𝗲𝗮𝗸𝗲𝗿𝘀:
    Scott Hanselman
    James Siri
    Stephen Toub
    Jeff Wilcox
    𝗦𝗲𝘀𝘀𝗶𝗼𝗻 𝗜𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻:
    This video is one of many sessions delivered for the Microsoft Build 2024 event. View the full session schedule and learn more about Microsoft Build at build.microsof...
    BRK194 | English (US) | Developer Tools
    #MSBuild

КОМЕНТАРІ • 72

  • @LunicLynx
    @LunicLynx 8 місяців тому +184

    This is the content BUILD needs. Please more of this in the future!

  • @ralmslb
    @ralmslb 8 місяців тому +131

    Hanselman and Toub are a perfect matched team to teach .NET at any level. So enjoyable to watch.

    • @osman3404
      @osman3404 8 місяців тому +5

      absolutely and I credit Hanselman for being such an awesome host and copilot ;)

    • @ralmslb
      @ralmslb 8 місяців тому +13

      @@osman3404 oh 100%, Hanselman is the guy anchoring Toub back to the realm of the mortals by making the right questions at the right time, often clarifying some questions we have.

    • @robinheyer708
      @robinheyer708 8 місяців тому +3

      Yeah, Stephen already had a great rep but these 2 together make amazing content.

  • @onmico
    @onmico 8 місяців тому +13

    This is the best Microsoft build content I’ve seen. Ever. I think it’s awesome that these two bright minds are teaming up to deliver high quality content like this video. For anyone who doesn’t know, they have several more videos on UA-cam where they deep dive into different topics and provide valuable insights.

  • @aweklin
    @aweklin 8 місяців тому +23

    Never wanted this session to end with these two folks!
    Really learning a lot from them.
    Thanks to the .NET team, the language designers & Microsoft!
    Now, I see exactly why .NET is super-fast year-in and year-out.

  • @MaQy
    @MaQy 8 місяців тому +27

    And true to his word, Stephen has indeed contributed to the package. That's amazing.

  • @AbuBakrSadiqi-b7t
    @AbuBakrSadiqi-b7t Місяць тому

    wow, what a talk! 🙂
    Really enjoys it, when Stephen Toub and Hanselman are in one video.

  • @georgebelletty7861
    @georgebelletty7861 8 місяців тому +4

    I must have followed Scott my entire career, love that guy, great presenter, teacher. Thanks for the past 25 years!

  • @jeanhibbert
    @jeanhibbert 8 місяців тому +14

    As always, Stephen and Scott crushed it.

  • @GaryFrancis-q3r
    @GaryFrancis-q3r 8 місяців тому +7

    Another super nice "Highly Technical" video with Stephen Toub. Very valuable content! I hope to see more of those in the near future.

  • @webbsk
    @webbsk 8 місяців тому +4

    These guys are some of my favorite teachers. Fantastic talk guys, thank you!

  • @osman3404
    @osman3404 8 місяців тому +30

    I dont know why we are impressed with AI when Human Intelligence like Steve Toub and Hanselman exist? C# is also so IMPRESSIVE

    • @aweklin
      @aweklin 8 місяців тому

      Super impressive for that matter!

    • @CodeWindDev
      @CodeWindDev 5 місяців тому

      AI is still learning from intelligent people like them😂

  • @EER0000
    @EER0000 8 місяців тому +6

    I really enjoy the highly technical talk, looking forward to more highly technical talks in the future!

  • @DanielMauritzson
    @DanielMauritzson 8 місяців тому +9

    This was the best talk of Msbuild!

  • @jacobkirkbride1581
    @jacobkirkbride1581 8 місяців тому +3

    This was a great and actionable talk. Really like these types of presentations.

  • @3bodyproblems
    @3bodyproblems 8 місяців тому +4

    I think a series of this type of talk will be helpful , nicely done

  • @scottipclis9947
    @scottipclis9947 8 місяців тому +3

    It's good to see optimizations. Some of the tricks also seemed to be simplifications. By this I don't mean less typing, even though it may result in fewer characters. Too much time and effort has been spent on what I call "motivation to avoid typing" by using tricks and shortcuts that make the code really hard to read and maintain. It's good to know that we can have both -- as these guys demonstrated.

  • @FelipeGualberto
    @FelipeGualberto 8 місяців тому +1

    Wow, what a great series! More advanced content, please!

  • @emiraksoy1520
    @emiraksoy1520 8 місяців тому +8

    Amazin journey ! Greetings from Türkİye :D

  • @elerius2
    @elerius2 8 місяців тому +4

    Cool to see that these improvements are actually being merged into the Humanizer project.

  • @shauncurtis4466
    @shauncurtis4466 8 місяців тому +2

    This is really great content. Thanks, and more please. BTW - another good reason to optimize is save the planet. Optimized code is leaner, meaner and greener.

  • @devpitch
    @devpitch 8 місяців тому

    So great to watch! Keep going, guys!

  • @bulelanibotman
    @bulelanibotman 7 місяців тому

    This is on session I highly enjoyed, I thought otherwise. I wasn't getting lost but on the regex scenario I was but truly impressive!

  • @SubhamK108
    @SubhamK108 8 місяців тому +3

    That was absolutely fantastic!

  • @Nikkes02
    @Nikkes02 8 місяців тому +5

    My favorite session

  • @HeinrichTeitge
    @HeinrichTeitge 8 місяців тому +1

    Great initiative please keep it going :)

  • @DarVilZ
    @DarVilZ 8 місяців тому +1

    I love how they got confused with nano and picto seconds. Shows that all of us are human and we tend to forget basic stuff after a while if we have not thought about it for some time.

  • @chjr4740
    @chjr4740 4 місяці тому

    That was awesome!

  • @SoftwareDeveloper-g2c
    @SoftwareDeveloper-g2c 7 місяців тому

    Simply Incredible !

  • @georgekopadze791
    @georgekopadze791 8 місяців тому +2

    What can I say, that was remarkable 😮

  • @emmanueladebiyi2109
    @emmanueladebiyi2109 8 місяців тому +1

    Amazing content!

  • @daveblack6951
    @daveblack6951 8 місяців тому +2

    Extraordinary!

  • @raymk
    @raymk Місяць тому

    what a ROCK STAR!!!

  • @everyonesview
    @everyonesview 8 місяців тому +1

    Excellent stuff!

  • @gilbertsenyonjo963
    @gilbertsenyonjo963 4 місяці тому

    That was badass!

  • @--Eric--
    @--Eric-- 8 місяців тому +1

    Eminent, again... thanks!

  • @DuncanSmart
    @DuncanSmart 8 місяців тому

    Absolutely superb double-act.

  • @egvijayanand
    @egvijayanand 7 місяців тому

    You can press the End key while using Alt + Shift (vertical) selection to magically move to the line's end.

  • @DestinationDub
    @DestinationDub 8 місяців тому +2

    AWESOME!!!

  • @WadeBased
    @WadeBased 6 місяців тому

    Wonderful blue screen event, can you tell us how it was done?

  • @wanjohisamuel8547
    @wanjohisamuel8547 8 місяців тому

    This is super GREAT

  • @aifazkhan
    @aifazkhan 8 місяців тому +4

    We are still using old versions of dotnet framework like 4.5 😢, I asked them to upgrade but they are not ready yet

    • @anm3037
      @anm3037 8 місяців тому +2

      Leave the company

    • @ConductiveFoam
      @ConductiveFoam 8 місяців тому +2

      I feel you, I also have to maintain a 4.5.1 application.
      Are you able to use PolySharp? That at least makes the language more convenient.

    • @aifazkhan
      @aifazkhan 8 місяців тому

      @@ConductiveFoam no, will try

  • @arabiceasycode
    @arabiceasycode 8 місяців тому +1

    I love this video

  • @mehrdad175
    @mehrdad175 8 місяців тому +1

    wow! Awesome!

  • @LasseVågsætherKarlsen
    @LasseVågsætherKarlsen 8 місяців тому +2

    Idea: Maybe the compiler could lower "a.Substring(...) + b.Substring(...)" to something using spans automatically...

    • @alexisfibonacci
      @alexisfibonacci 8 місяців тому +2

      They will get there.
      Alternatively, why not open a PR for this?😊

    • @VjgNcwejkleOcl
      @VjgNcwejkleOcl 8 місяців тому +10

      Roslyn generally is not a "optimizing compiler". Such transformation also would possibly break code that expects the allocation of a new string. Instead Roslyn analyzers guide you to replace these expressions with equivalent (ReadOnly)Span methods without introducing potentially breaking changes and only if the developer chooses to do so.

  • @alfflasymphonyx
    @alfflasymphonyx 5 місяців тому +1

    the fastest 45mn of my life.

  • @haraldlist944
    @haraldlist944 8 місяців тому

    Didn't he totally break the roman numerals by removing the two character strings?

  • @ShanCanzano
    @ShanCanzano 6 місяців тому

    Please stop your behavior of leaking user information

  • @megistusable
    @megistusable 8 місяців тому

    F# deserves better

  • @KvapuJanjalia
    @KvapuJanjalia 8 місяців тому

    Censorship of comments is just pathetic: apparently, you can't mention Microsoft's other UA-cam channels here.
    EDIT: It's just UA-cam being UA-cam, I guess.

    • @shanselman
      @shanselman 8 місяців тому +6

      There’s no formal censorship. Likely just UA-cam spam filters

    • @KvapuJanjalia
      @KvapuJanjalia 8 місяців тому

      @@shanselman Oh, wow. Senpai noticed me! I was simply trying to say that _the forbidden channel_ has even more videos of you and Stephen.

    • @shanselman
      @shanselman 8 місяців тому +1

      @@KvapuJanjaliadotnet?

    • @KvapuJanjalia
      @KvapuJanjalia 8 місяців тому

      @@shanselman Yep

  • @RafaelUbaldo
    @RafaelUbaldo 8 місяців тому +1

    #this makes me excited about .NET again.

  • @luciannaie
    @luciannaie 5 місяців тому

    oh man. did anyone update that humanized? :D