Bartłomiej Klimczak @kabanek
Go Software Engineer, @GoogleDevExpert in #go Category and trainer. I'm building own public cloud because it's the mistake I haven't made yet. developer20.com Joined November 2011-
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@andrew_n_carr @InfZakladowy Sorry. Won’t happen again
@GergelyOrosz Congrats! Do you need any help with Polish translation?
@uwteam New achievement unlocked, mój artykuł wylądował na newsletterze :D
@niebezpiecznik Ja kiedyś tyle miałem miejsca na cały system operacyjny
small thing but makes me happy, I'm setting up Authentik on my homelab and I added icons to apps.
@JeremyCMorgan Yeah, after buying their mouse a few years ago I stopped thinking they are genius in UX :D
Spent a weekend wiring SSO across my homelab — Vault, Grafana, Nextcloud, Headlamp, kubectl, all behind Authentik. Wrote up every gotcha in the order it bit me. The empty groups claim alone ate an evening. developer20.com/homelab-sso-wi… #homelab #selfhosting
@pawel_lukasik Removing unused 3rd part code?:D
@MaciejWasilews2 @mikrusvps @uwteam masz tu jakiś spam
I use AI every day, but all the articles/videos about "Every engineer should use this AI tools" or "AI Tooling for Software Engineers in 2026" is slowly driving me crazy. There's no (almost) a single blog right now witch doesn't say anything about AI, it seems.
@MorgantWillis Or even docker, I guess
@Sekurak Jak zweryfikujecie ze nie mam np 26? :D
@InfZakladowy Ja miałem podobny problem gdy chciałem postawić stronę na Magento. Instalacja ręczna jest uciążliwa i walczyłem z tym trochę ale Claude ogarnął to w kilkadziesiąt minut plus kilka approvali oraz poprawy prompta
- Three migration infrastructure issues discovered during recovery - New P0 action item: implement automated PostgreSQL backups - Lesson #5: database backups are non-negotiable - Lesson #6: migration infrastructure must be tested"
and one more: "Key additions: - Severity upgraded to P0 with data loss - Full data loss assessment table showing what was lost vs intact - Extended timeline through migration recovery (09:18 - 09:52) - Data loss event at ~08:17 when initdb overwrote the existing PGDATA
this is what you don't want to see when working with AI and infrastructure "The database is empty - all tables are gone. Let me check when this data directory was initialized and if the old data might still exist."
and one more finding: "The PGDATA was freshly initialized at Feb 14 08:17 — the original data was lost during the recovery attempts. The database exists but all tables are gone. We need to run migrations to recreate the schema. Let me find the migration setup."
Please, don't use AI to generate Postmortem automatically. It doesn't make sense at all. The AI won't ask you additional changes, will challenge your findings and won't ask you to gather more info about the impact, etc. I love AI but there are places where it's not ready yet
A few days I ago I posted a new blog post on my blog: developer20.com/pprof-part2/ From this article you'll learn what a CPU profile is and how to use it to find CPU-bound bottlenecks. Happy reading! #golang #pprof
Awesome Go Repositori... @GolangRepos
24K Followers 1K Following Half bot, half human tweeting random Go Repositories from Github. Feel free to contribute!
Bartłomiej Płotka @bwplotka
7K Followers 786 Following Senior SWE TL @Google | ex Principal @RedHat | @ThanosMetrics @PrometheusIO | Bsky: https://t.co/ZzsR3O48hy | Efficient Go 📖 @OReillyMedia
William (Bill) Kenned... @goinggodotnet
26K Followers 305 Following ⌯Go: Walking the line between correctness and comprehension ⦁ [email protected] ⦁ https://t.co/mrJbZv6ByA⦁ Wife(@aleintech) ⦁ NPO(@golangbridge) ⦁ GMT-4(MIA)
Matt Boyle @MattJamesBoyle
15K Followers 4K Following Head of Product, Design & Engineering @ona_hq. previously ran Dev Ex @cloudflare. @golang fan boy.
Maximilien Andile @MaximilienAld
1K Followers 231 Following Lead Backend Developer and Teacher. I love #golang !
John Arundel @bitfield
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Felix Geisendörfer @felixge
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Mat Ryer @matryer
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Joseph Woodward @_josephwoodward
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yasin @ysnlbyrkk
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Abdulmuiz Ghori @ItsMuiz021
2 Followers 42 Following Not “seeking synergy,” just building cool stuff | ⚡ Go for backend, ⚛️ React for frontend | 🎮 Code, games & the occasional existential crisis 🤯 | vim btw !!!
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234 Followers 472 Following my boring twitter account. I’m married and have 3 kids, happy #SRE and #SWE ( #Golang, #PHP) 🇰🇬🇨🇦
Tom Riley @tom_pvfc
322 Followers 155 Following When there is hope, there's always a way. Never stop believing. Rugby 🏉 Board Games ♟️ PVFC ⚫⚪ Web Developer 💻 Running 🏃Quins 🃏
Krzyś @guttenbergovitz
95 Followers 548 Following People ignore design that ignores people - Frank Chimero
Sharpest Omen @mishe067
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Adrian Olmedo @adrianolmedo
885 Followers 2K Following 🍑 Backend dev • Go and TS • Go is not class based • Writes idiomatic Go code • 📖 🧠 🤖 Philos (esp), code, behavior & AI (eng)
Lucy @LuchiaSavova
2 Followers 59 Following
Joshua Jebaraj @joshva_jebaraj
1K Followers 1K Following DevOps | Cloud | Cloud security | Always open to collaborate on Interesting projects
开发者 💀💻 ||... @Black_Coderr
505 Followers 962 Following website designer E-commerce specialist wordpress developer
Kate @kateHCI
168 Followers 2K Following A full-time Software Engineer @ Red Hat and part-time HCI enthusiast ✨
Ethan Sources @ethansources
339 Followers 637 Following There is nothing more fascist than the threat "socialism or death"
Westside Labs (dev st... @westsidelabs
1K Followers 405 Following software development laboratory working on https://t.co/DK051rGZeq
Rojazz1999 @rojazz1999
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Marquis Hane @HaneMarqui45212
78 Followers 3K Following
Robert Henzel @henzel_robert
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axmi @__axmi__
46 Followers 596 Following An Oriental cyber vegabond in the digital Occident. In pursuit of understanding the human experience. 'Lost in the wilderness of neural nets,'
Sayani B👩💻 (... @SayaniBh
10K Followers 2K Following SoftwareEngineer. Loves music, art, intriguing conversations. Tweets tech, social commentary. Learning to be kinder. Promenading with @championswimmer
Alberto R. Baixauli @a_l_b_e_r_t_o__
19 Followers 178 Following
Mariusz Mateusz @Sztrom
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Phuc @phucngodev
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inanc @inancgumus
15K Followers 90 Following Author of the Go by Example book: https://t.co/VXXYj5gNfc 📚Learn Go by fixing 1000 programs: https://t.co/b2htKLlXak 🎸 Old-School Programmer from the 90s. Works @grafana.
Jakub Mrugalski 🔥 @uwteam
41K Followers 549 Following 🤖 Piszę o technologii, automatyzacji, cybersecurity ✍️ Dokumentuję swoją drogę w biznesie 🖥️ https://t.co/7goCDafxgx ← to moje 😎
Informatyk Zakładowy @InfZakladowy
34K Followers 295 Following Szkolenie z projektowania i programowania REST API https://t.co/TLtFkQEc7x
Awesome Go Repositori... @GolangRepos
24K Followers 1K Following Half bot, half human tweeting random Go Repositories from Github. Feel free to contribute!
Bartłomiej Płotka @bwplotka
7K Followers 786 Following Senior SWE TL @Google | ex Principal @RedHat | @ThanosMetrics @PrometheusIO | Bsky: https://t.co/ZzsR3O48hy | Efficient Go 📖 @OReillyMedia
ThePrimeagen @ThePrimeagen
371K Followers 1K Following skill issues: 🟩⬛️⬛️⬛️⬛️⬛️(69/420) https://t.co/TYJ6aSq4O0 https://t.co/wQJlh4stsc https://t.co/wxeJWY8LmI
Gergely Orosz @GergelyOrosz
344K Followers 3K Following Writing @Pragmatic_Eng, the #1 software engineering newsletter on Substack. Author of @EngGuidebook. Formerly Uber & Skype.
William (Bill) Kenned... @goinggodotnet
26K Followers 305 Following ⌯Go: Walking the line between correctness and comprehension ⦁ [email protected] ⦁ https://t.co/mrJbZv6ByA⦁ Wife(@aleintech) ⦁ NPO(@golangbridge) ⦁ GMT-4(MIA)
Jaana Dogan ヤナ �... @rakyll
167K Followers 1K Following ML/AI Systems at Google. Simplicity and optimism. Personal opinions. 🇺🇸🇪🇺
Matt Boyle @MattJamesBoyle
15K Followers 4K Following Head of Product, Design & Engineering @ona_hq. previously ran Dev Ex @cloudflare. @golang fan boy.
Maximilien Andile @MaximilienAld
1K Followers 231 Following Lead Backend Developer and Teacher. I love #golang !
Teiva Harsanyi @teivah
6K Followers 204 Following 💻 Software engineer, building Distributed Cloud @Google ✍ The Coder Cafe newsletter https://t.co/7HSYPInAaW 📖 100 Go Mistakes author https://t.co/SydmmockD1
Go News @golang_news
31K Followers 1 Following Keep up to date with the latest Go news from HackerNews, Reddit and the official Go blog
John Arundel @bitfield
94K Followers 88K Following Go/Rust writer and teacher 🦀. Programming is fun, and you should have fun! Join my Code Club for free Rust + Go learning resources ↓
Felix Geisendörfer @felixge
14K Followers 2K Following Software Engineer @datadoghq working on Go Profiling, Performance, OpenTelemetry and more. Before: @Apple, Co-founder @transloadit, @nodejs core dev
Mat Ryer @matryer
16K Followers 2K Following Building things at @grafana • Indoor enthusiast • Comedy • Music • Podcaster • Author • Opensourcer
Mateusz Chrobok @MateuszChrobok
15K Followers 696 Following CyberSecurity Geek, founder, ML & XAI enthusiast. Education & evangelization.
PagedOut @pagedout_zine
6K Followers 10 Following Paged Out! is a free magazine about programming, hacking, security hacking, retro computers, modern computers, electronics, demoscene, and other amazing topics.
PlnCloud @cloudlift_PL
1 Followers 2 Following
PassWall @pass_wall
559 Followers 1 Following Open source password manager #golang #reactnative #vuejs
pas @tpaschalis_
124 Followers 107 Following swe @grafana. opinions are my own (i.e. vim über alles) Bluesky 🦋: bsky\.app/profile/tpaschalis.me Mastodon: @[email protected]
jlopez @devjlopez
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James Humphries - @ya... @Yantrio
407 Followers 368 Following Developer, Hacker, Tinkerer. (He/Him) Find me on mastodon here: @[email protected] Working on @OpenTofuOrg/@spaceliftio
Helm @HelmPack
38K Followers 215 Following the package manager for @kubernetesio // a @CloudNativeFdn graduated project // check out Helm V3 now
Warp @warpdotdev
57K Followers 2 Following The open-source agentic development environment, born out of the terminal. Build with agents, locally and in the cloud w/ Oz. https://t.co/DhGZnVzGYG
Adelina Simion 🇷�... @classic_addetz
1K Followers 664 Following Docs Manager @spectrocloudinc | |@LI_Learning instructor & Author of Test-Driven Development in Go (https://t.co/Tc9CT5pbku)
Cameron Balahan @cameronbalahan
867 Followers 530 Following Product lead @golang @Google. Also lawyer, entrepreneur, engineer, and amateur astrophysicist.
eltonminetto.dev @eminetto
13K Followers 220 Following Software developer, Teacher, speaker. Principal Software Engineer at @picpay. Co-organizer of @gopherconbrasil. @GoogleDevExpert in Go
iDrastic @iDrastic
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TinyGo @TinyGolang
10K Followers 72 Following TinyGo - a Go compiler for small places. Embedded systems/microcontrollers, WebAssembly (wasm/wasi), CLI tools. https://t.co/NTAo9atxPa
katha 🇺🇦 #Stand... @ThisKatha
2K Followers 1K Following Antiracist. Traveller. Bookworm. Women Techmaker. Opinions are my own.
Matyjaszczyk Krzyszto... @MatyjaszczykK
1K Followers 48 Following Mąż i tata 😊 Prezydent Częstochowy 😀
Ronald Blüthl @rbluethl
762 Followers 371 Following 💎 or 🍋? The deck won't tell you. The @stripe data will. GemOrLemon – due diligence for SaaS buyers. $199.
Szymon Krajewski @skrajewski_pl
119 Followers 69 Following Software Engineer • Writer • Slow Thinker. Share my ideas on https://t.co/6DIDZhEUaa
allegro.tech @allegrotech
4K Followers 470 Following Engineers behind biggest e-commerce platform in CEE - https://t.co/XTXuuLue1w #meetup: https://t.co/y4AnvgyqU6 #oss: https://t.co/X896V45B09
Markus Zimmermann @zimmskal
2K Followers 881 Following Benchmarking LLMs to check how well they write quality code. Support me using the profile link 👇
Google Site Reliabili... @googlesre
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SRE Weekly @SREWeekly
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Fabio Falzoi @pippolo84
193 Followers 265 Following Senior Software Engineer @isovalent Gopher and speaker for fun!
GOSAMPLES @gosamplesdev
122 Followers 73 Following GOSAMPLES is a library of #Golang tutorials and examples that helps you solve everyday code problems
Valentin Deleplace @val_deleplace
2K Followers 506 Following Engineer on cloudy things at Google. @[email protected] 💙 Serverless, QR codes, ≡Go. https://t.co/oH541S5xqu Try https://t.co/qJd5LQiKaZ 📱➡️💻
Dipl. Inf. (FH) Anton... @TonyBologni
1K Followers 414 Following Bavarian, dad. DDD, TDD, agile, ES, CQRS, Ports&Adapters, Go. Bullitt Rider. https://t.co/UKla23gfVZ - Elmo sucks
Erhan Yakut @yakuter
19K Followers 2K Following Google Developer Expert @Golang Software Developer @Binalyze Founder @pass_wall @Golang Enthusiast Open Sourcerer
Vojtech Vitek @VojtechVitek
348 Followers 562 Following Founder at https://t.co/Nx3hGWLJU9. Go, Svelte, React and Kubernetes contractors for hire.
GoHugo.io @GoHugoIO
13K Followers 10 Following A Fast and Flexible Static Site Generator built with love in GoLang
Marcus Kohlberg @MarcusKohlberg
316 Followers 180 Following Building the dev platform for the AI era @encoredotdev / Before: Product lead @spotify / Always: Attempting perfect 🍕
Segfault @segfaultevents
688 Followers 93 Following Segfault fundamenty. od/nowa to interdyscyplinarna przestrzeń dla twórców technologii i pasjonatów programowania.
Golang News 📰 @golangnews
28K Followers 173 Following Visit the website at https://t.co/akeoAryuAs 📡 News for Go Hackers #golang #jobs #videos Kinder than reddit, happier than hacker news. By @kennygrant























