Mathis Zeiher (@[email protected]) @bitschubser_
Hi 👋. Software Engineer embedded, cloud and everything in between - industrial IoT, love 🏄♂️🧗♂️🚐🏞, 🇪🇺 Joined July 2017-
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🌊 The 5th workshop on waves and wave-coupled processes starts tomorrow, covering: ➡️Dynamics of ocean waves ➡️Air–sea fluxes ➡️Wave–sea–ice interactions ➡️Wave–current interactions ➡️Coupling strategies For information & livestream: events.ecmwf.int/e/5thWavesWork… #5thWSwaves
Andres Freund, the principal software engineer at Microsoft who discovered the xz backdoor really does deserve a big pat on the back. 👏 The outcome could have been much, much worse.
Andres Freund, the principal software engineer at Microsoft who discovered the xz backdoor really does deserve a big pat on the back. 👏 The outcome could have been much, much worse.
I'm still in shock the xz backdoor happened. But even more surprising is that it got caught because a dev noticed login in to his machine via ssh was taking 0.8s instead of the usual 0.3s and decided to look into it. And he happened to be familiar with the Valgrind situation
Identifying a useless delay of hundreds of milliseconds saved the world. Benchmarking saves lives. @yagiznizipli
Identifying a useless delay of hundreds of milliseconds saved the world. Benchmarking saves lives. @yagiznizipli
Wir sind früh dran bei der #Balkonkraftwerk Anhörung im Rechtsausschuss. Das bringt Zeit für die Sachverständigen, etwas kurz zu plauschen. Noch geht es freundlich zu...
An upgrade of our Integrated Forecasting System, continued progress on #MachineLearning forecasts, and work with our Member States on a new Strategy will take place in 2024, ECMWF Director-General @FlorenceRabier has said. Read the full interview here ➡️ ecmwf.int/en/about/media…
Germany has done it! For years, 🇩🇪 has had the worst stock options policy. Yesterday, it passed a new legislation that catapults Germany into having one of the best employee ownership schemes, globally. After 5 years of #NotOptional, change is coming! cnbc.com/2023/11/17/ger…
Hier der funktionierende Link: desmog.com/2023/07/20/rev…
Finally :) #balkonsolar @balkonsolar
🗺🚄🚗 Faut-il prendre le train ou voiture ? Cartographie du moyen de transport le plus rapide au départ de Paris, grâce aux calculs de @TomFevrier et @PaulineVerge En 🔵 : le train En 🟣 : la voiture Plus la couleur est foncée, plus la différence est importante
Scientific colour maps 8.0 fabiocrameri.ch/colourmaps #useBatlow #ScientificVisualisation #visualisation #Science #ColourPalette #DataVis #GraphicDesign #OpenSource #ACCessibility #Colour #AcademicCommunityContribution #ACC 1/n
Mega coole Aktion, Interrail two country pass gratis :)
Mega coole Aktion, Interrail two country pass gratis :)
Kids in 2050... "Why are we using 4kB pages on our computers when we have 12 Terabytes of RAM ?" Old folks like me... "Well, see, back in 1980, we thought that 4kB was good... and it is too late today to change it. Sorry. It is now a constant of the universe."
Kids in 2050... "Why are we using 4kB pages on our computers when we have 12 Terabytes of RAM ?" Old folks like me... "Well, see, back in 1980, we thought that 4kB was good... and it is too late today to change it. Sorry. It is now a constant of the universe."
According to the @CopernicusECMWF European State of the Climate report, Europe saw fewer days of snow in 2022 🌨️ ⬇️This map shows the number of snow days in the winter of 2022 compared to 1991–2020 In most of the continent, snow days were scarcer climate.copernicus.eu/esotc/2022/lan… #ESOTC
Unterstützt unsere Petition zur Vereinfachung von Balkonsolaranlagen. Heutiges Ziel 10.000 zum Mittagessen. petition.akkudoktor.net balkon.solar/news/2023/01/3… Wir brauchen aber 50.000 innerhalb von 4 Wochen: ALSO Retweeten, erzählen und Unterschreiben!!!
#Copernicus 🇪🇺🛰️ for #SevereWeather monitoring Yesterday, 31 March, Storm #Mathis lashed northern Europe with strong wind gusts and thunderstorms 🌬️⛈️ At 10:45 UTC, #Sentinel3🇪🇺🛰️ captured the storm passing north of #London 🇬🇧 #StormMathis
what the CNCF sold me VS what I really get
Carri Hauke @carri_ha
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4K Followers 998 Following Climate system monitoring | Ocean | Policy | Deputy Director: Copernicus Climate Change Service @ECMWF |Partner to @Ed_Hawkins |ex🐼| Views own | 🌍 🌡🌊 🛰 ☀️🌊 It’s day 2 of our #5thWSwaves workshop. Follow our sessions on livestream, starting at 09:00 BST: ➡ Wave influences in the upper ocean ➡ Wave–sea–ice interactions ➡ Wave–current interactions ➡ Wave–coupled processes in extreme conditions ecmwfevents.com/i/4fbc93c2-450…
🌊 The 5th workshop on waves and wave-coupled processes starts tomorrow, covering: ➡️Dynamics of ocean waves ➡️Air–sea fluxes ➡️Wave–sea–ice interactions ➡️Wave–current interactions ➡️Coupling strategies For information & livestream: events.ecmwf.int/e/5thWavesWork… #5thWSwaves
@bitschubser_ I'd be fine with them having all-Swift parsers, just seems like a much bigger engineering effort (comparing both ecosystems) but Apple gonna Apple I guess
One thing I have learnt over the last years is that - while I am technically pretty solid - I am surprisingly good at *product*. It's a strange thing to realize as a pretty technical mathematician. This thread describes what I consider "common-sense product design", because ...
NOAA's Atlantic Oceanographic & Meteorological Laboratory @NOAA_AOML is taking over the NOAA Research platforms this week! Follow along to learn a little more about the exciting work we do in support of NOAA’s mission!
I loved my time in Uruguay, I loved east Taiwan, I am moving to SW France next week, I love southern Portugal & northern Spain.
#FluidX3D has passed 2000 Stars! It is the most popular #CFD software on @github now! 🖖😊⭐️ github.com/ProjectPhysX/F… Feeling blessed that my work is useful to so many people across the globe, with users in 75 countries already! 🌍 42% EU, 30% Americas, 25% Asia, 3% Oceania+Africa
Scientific colour maps 8.0 fabiocrameri.ch/colourmaps #useBatlow #ScientificVisualisation #visualisation #Science #ColourPalette #DataVis #GraphicDesign #OpenSource #ACCessibility #Colour #AcademicCommunityContribution #ACC 1/n
Balkonsolar bringt Energiewende & Klimaschutz voran! Der Erfolg der kleinen Kraftwerke ist auch Andreas Schmitz @AkkuDoktor zu verdanken. Seine Ideen stecken in unserer PV-Strategie. Dazu ein Gespräch mit Staatssekretär @sven_giegold. Mehr Informationen: bmwk.de/Redaktion/DE/P…
This looks like a pretty nice tool to query node_modules to find duplicates, large packages, etc. Multiple installed versions account for a huge amount of support requests for libraries. Wish package managers solved this, but glad to have debugging tools. github.com/ranyitz/qnm
Cool let's just bake the massive fucking dumb-ass mistake that is fork() into the next 20 years of application development, what could go wrong. We already decided to keep null pointers and make them worse, so why not bring fork along
I wrote about implementing Raft in Go. By far the most challenging project I've worked on in spare time. About 7 months sporadically. I'm not an expert, and this is not intended to be used in production. I wanted a better background on the subject! notes.eatonphil.com/2023-05-25-raf…
Ich überlege dieses Jahr bei @SolarcampF aufzuschlagen und die Aktion fachlich wie auch medial zu supporten (wenn die Bock haben). Da ich aber nix ohne eure Meinung mache: Wie steht ihr dazu? Stimmt mit ab. youtube.com/channel/UCaWbn…
Our #livingplanet... Copernicus MyOcean (light) Viewer shows over days months years the various faces of our oceans, temp, salinity, velocity, wave heights, wind, sea ice, chlorophyll, pH and dissolved oxygen. And if you need an expert to explain... data.marine.copernicus.eu/viewer/
The ARM-based servers (e.g., graviton 3) on AWS appear to also default on 4 kB page sizes. That's unfortunate because it makes memory allocation and page faults more expensive/likely. With Linux, you can use transparent huge pages, however, and this can be tremendous benefits in…
people like to talk about the M1’s CPU performance but ignore the perf benefits from page size grow from 4096 -> 16 KB Page faults are expensive and not much desktop software uses < 16KB anyway
Kids in 2050... "Why are we using 4kB pages on our computers when we have 12 Terabytes of RAM ?" Old folks like me... "Well, see, back in 1980, we thought that 4kB was good... and it is too late today to change it. Sorry. It is now a constant of the universe."
@lemire 4 KB as page size was usual around 1980 on mainframes with 16 MB memory. I wrote an asynchronous transaction system with own memory pool at this time. 10 years later the page size was increased.
VR Cam caught some spectacular footage as #SuperHeavy rocked #SpaceX #Starbase this morning. I am floored at the amount of debris that was ejected. Waiting on Rover 2 damage assessment. Congratulations @elonmusk on pulling this historical launch!
Glückwunsch zu über 63.000 Unterschriften und damit zur erfolgreichen Petition an den Bundestag für #Balkonsolar! Beeindruckend. Unabhängig von der Behandlung im Bundestag werden wir im @BMWK die Vorschläge im Rahmen der #Solarstrategie gründlich prüfen. Versprochen!