Web geek focusing on .NET and Umbraco CMS. Partner at @ObviuseAB, CookieTractor, Umbraco MVP and founder of the Newsletter Studio-package for Umbraco.

Joined January 2012
164 Photos and videos
Markus Johansson retweeted
Time from Build Debug → hitting a breakpoint, SharpIDE is 3.7x faster than Visual Studio, and 26x faster than Rider. SharpIDE SharpDbg: 350ms Visual Studio: 1280ms Rider: 9220ms
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When waiting for your token limit to be renewed.... #ai #aiagent

ALT Sad Still Waiting GIF by Pudgy Penguins

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Emma and Seb is kicking off this years Umbracokalaset #umbraco #h5yr
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Markus Johansson retweeted
🚨 Speaker submissions are now open! Join us at Umbraco Spark in Bristol on March 20, 2026. We seek tech enthusiasts ready to advance the Umbraco CMS. 💥 Have an innovative idea, project, or tool? 👉 Present your talk: sessionize.com/umbraco-spark… #UmbracoSpark #Umbraco
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Markus Johansson retweeted
8 Oct 2025
Ever since .NET Framework 3 was released, whenever I see a changelog of the .NET versions, I try to understand what "CardSpace" was. To this day, I still don't get it.
7 Oct 2025
never seen the history of C# drawn up like this. fan since day 1. it's come a long way since fx days. core years were a little bumpy but what an impressive feat to make it cross-plat. more good stuff coming next month.
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Markus Johansson retweeted
3 Oct 2025
We are alarmed by reports that Germany is on the verge of a catastrophic about-face, reversing its longstanding and principled opposition to the EU’s Chat Control proposal which, if passed, could spell the end of the right to privacy in Europe. signal.org/blog/pdfs/germany…

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Markus Johansson retweeted
Chat Control är åter på bordet i EU. Regeringen säger åter ja till att förbjuda helkrypterade tjänster. Frågade i torsdags försvarsministern om Chat Control ökar eller minskar vår förmåga att försvara Sverige? Svaret blev att försvaret inte använder Chat Control. Va? Men? Hur?!
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Markus Johansson retweeted
25 Sep 2025
No disrespect to Linus Torvalds, but this guy is the greatest geek alive 🫡 Created UNIX in 1971 when he was 28 years old. Created Go in 2009 when he was 66 years old. He also developed the B programming language (which led to C), created UTF-8 encoding (making international text possible online), and designed essential tools like grep that developers still rely on daily. He also helped with the development of Multics (that led to UNIX), Plan 9 from Bell Labs and Inferno operating systems. That's 4 operating systems in total... Most people don't even use these many OS. Pretty impressive resume, right? And it's a shame that many people, even the ones in the IT and tech industry, don't know him. Ken Thompson.... Remember the name 🙏
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Markus Johansson retweeted
🇬🇧Public pressure works: Belgium, Finland & Czechia will NOT approve the #ChatControl mass surveillance law in October. But other governments whose vote is crucial are still on the fence. Urge them to protect our digital privacy and encryption now: patrick-breyer.de/en/posts/c…
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Markus Johansson retweeted
8 Jul 2025
🚨 Last chance! #CODECABIN 2025 applications close this Thursday! 🏕️ A one-of-a-kind #Umbraco retreat in the Peak District. 20 spots. £375 VAT. Real connections, good vibes, and zero egos. Apply now → umbra.co/45YsTFr #Umbraco
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The Swedish #Umbraco Festival, aka #Umbracokalaset will be back this year as well! October 22th in Stockholm. We're now looking for speakers, both Swedish and English talks are welcome. Submit your talk today! umbracokalaset.se/
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Finally! #umbraco v16 is out and "The Dashboard" seems to be the first package to officially support it 🥳🚀 marketplace.umbraco.com/pack…
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I’ve been a huge fan of #ReSharper from @jetbrains. Use Rider as well. Over the last year, I’ve found my self turning ReSharper off because it just screws up my coding flow. Used to be mostly in Razor but now in C# as well. JetBrains need to up their game.
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Markus Johansson retweeted
21 May 2025
Release Candidate 3 for #Umbraco CMS 16 is out 🚀 Find it here packages.nuget.org/packages/…
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[sv] #Umbraco Meetup hos oss på Obviuse ikväll! Det finns fortfarande några platser kvar. Vi provkör nya Umbraco 16 och tittar på Segments, nya rich text editorn Tiptap samt Property Level Permissions. Vi bjuder på dryck och en matbit, anmäl dig här: meetup.com/umbraco-user-grou…
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Using #Umbraco Forms? 🚀 Want to send beautiful emails? The new integration between Newsletter Studio and Umbraco Forms has got you covered! ✅ Build email using our responsive email editor and send it as part of Umbraco Forms workflows. newsletterstudio.org/blog/em…
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[sv] Då har vi spikat ett nytt datum för Umbraco Meetup. Välkommen till oss i Gamla Stan, Stockholm onsdag den 14 maj kl. 18.00. Läs mer och signa upp här: meetup.com/umbraco-user-grou…
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[sv] Nästa vecka kör vi Umbraco Meetup hos oss på Obviuse! Onsdag 2 april kl. 18.00 Tema: Exploring modern Umbraco, vi djupdyker i HybridCache, Block Level Variants och nya rich text editorn TipTap. Anmäl dig här: meetup.com/umbraco-user-grou… #dotnet #aspnet #umbraco #stockholm
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[sv] Dax för nytt #Umbraco Meetup i Stockholm, vi ses hos oss på @obviuse onsdag 2 april. Anmäl dig här: meetup.com/umbraco-user-grou… #umbraco #csharp #dotnet #aspnet #cms #stockholm
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