Co-Founder at @CommerceWeavers. Software Architect, Trainer, Consultant. #medieval and #astronomy enthusiast, traveler

Joined November 2014
152 Photos and videos
Hello Lyon, and hello @Sylius! As every year, @CommerceWeavers happily joins #SyliusCon, to meet old friends and get know some new ones 🚀 Looking forward for the event!
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On Friday I’ve received a long-awaited new @phpstan elePHPants from @OndrejMirtes! Sadly, not all of them are mine 😅 two go to @jakub_tobiasz and @lukaszchrusciel. They seem excited for this journey! 🎉 Thanks Ondřej, for them, and for PHPStan, both make my life brighter ☀️
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The @CommerceWeavers x @fusonic x @mofakult_ch webinar is live! 🎥 Learn how to build an e-commerce stack with Sylius, Sulu and ERP & PWA 🧨 SSR race conditions 🐛 Async bugs 🧪 1440 tests 💀Sync chaos, decoded ▶️Watch the full tech breakdown: youtube.com/watch?v=zOhBkhiO…
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Mateusz Zalewski retweeted
"To test, or not to test?" 🤔 Testing ≠ luxury. You don’t need a full rewrite. Start small. Focus on what matters: checkout, login, payments 💡 Read more: commerceweavers.com/blog/imp…
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Mateusz Zalewski retweeted
The Summit is canceled. But we’re still meeting in Poznań on May 24 🇵🇱 We can’t imagine a year without community energy. That’s why we’re launching PHPers Day. Smaller but still full of heart. 👉 Want to help? DM us or @t_stengert
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Mateusz Zalewski retweeted
FUNNY CONTENT WARNING! 🚨 „Co w tym Poznaniu robimy?” Konferencję COMMERCE_DEV dedykowaną wyłącznie specjalistom IT w e-commerce (a nie handlowcom)! 💥 Plany są ambitne – meetupy, wywiady, dyskusje. Widzimy się 23 maja! Więcej info tutaj: commerce-dev.com/
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Mateusz Zalewski retweeted
We're here at the @Sylius Polish Community Meetup in Warsaw! Get ready for an evening full of e-commerce insights, brilliant ideas and great conversations! 🤩
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Mateusz Zalewski retweeted
👀 Something big is happening! Behind every 'buy now' is code, architecture and millions of lines of logic. And that's what we want to talk about! 💡 The first conference in Poland 100% dedicated to e-commerce engineering (not sales!). Stay tuned for more details! 🕵️‍♂️
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Mateusz Zalewski retweeted
PHPers Summit to nie tylko scena pełna inspirujących prelekcji i warsztatów – to przede wszystkim WY, społeczność, która nadaje całości wyjątkowy charakter! 💙 🔹 Jakie tematy powinny znaleźć się w tegorocznej agendzie? 🔹 Z jakimi wyzwaniami w PHP mierzycie się na co dzień? 🔹 Kto w świecie web developmentu najbardziej Was inspiruje? 🎤 Masz temat, który powinien wybrzmieć na scenie? Podziel się nim w komentarzu! 🏆 Znasz kogoś, kto powinien wystąpić? Oznacz tę osobę i pomóż nam stworzyć line-up marzeń! ⏳ Call for Papers otwarte do: 📅 28 lutego 2025 🔗 Zgłoś swoją propozycję: summit.phpers.pl/pl/call-for… 🚀 Nie możemy się doczekać Waszych propozycji! #PHPersSummit @giergielewicz @tmmx @norbert_tech @_Codito_ @adrianslowikpl @karol_kreft @LBajsarowicz @stloyd @jakub_zalas @l3l0 @skowii @mariuszgil @leafnode @sznapka @pjedrzejewski @bitbager @daryush_d @gstawarczyk @pamilme @alfaro_konrad @maks_rafalko @michalcisz @michalKurzeja @Anita_Przybyl @mpzalewski
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Mateusz Zalewski retweeted
Chcesz zobaczyć @t_stengert na 27. Targach E-handlu i posłuchać o Elliocie – przełomowym silniku do obsługi wydarzeń? 👽 Zagłosuj na prezentację Tymka i spotkajmy się w Warszawie! LINK: ecommercewarsaw.com/vote/257…
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Mateusz Zalewski retweeted
The first centuries after Christ were a time of intense development of religion. Evangelists played a not insignificant role in this process. Let's watch @mpzalewski talk: The Shines and Shadows of #BDD. #phpconpl23 #php #conference #behaviour #tdd #sylius youtu.be/nsGWJhIMLhk
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Mateusz Zalewski retweeted
🎉 BOOM! Pierwszy odcinek Commerce Weavers TV wjechał na YouTube 🎉 Na ekranie @t_stengert @mpzalewski i @lukaszchrusciel - same gwiazdy! 😅 Mamy dla Was mnóstwo humoru, biznesowe rozkminy i odpowiedzi na pytania, których sami się baliśmy 🫣 Link do filmu w komentarzu!
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Mateusz Zalewski retweeted
Dive deep into fantastic world of #poorsoftware. Walk through jungle of unused #designpatterns. With @mpzalewski, consider how to avoid mistakes & what techniques to eliminate errors made effectively. #phpconpl23 #php #conference #waybackmachine #poland youtu.be/DqHlJrCdGs4
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Mateusz Zalewski retweeted
Hey there 👋 Have you heard about #PHPersSummmit? It is an awesome conference, and we are still waiting for extraordinary speakers to take our stage! CFP🔗: summit.phpers.pl/en/call-for… See you in Poznań, on the 23rd of May at the biggest PHP-oriented conference in Poland!
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Mateusz Zalewski retweeted
The first submissions for PHPers Summit 2025 have arrived, and WOW – the creativity and passion in these topics are next-level! 🤩 I'm already seeing thoughtful ideas that showcase expertise, encourage innovation, and promise to foster meaningful discussions in Poznań this May. From in-depth explorations of frameworks to hands-on workshops and fresh perspectives on the future of PHP, it's clear that the community is bringing its best. To everyone who has already submitted their talk - thank you! Your contributions are setting the stage for an inspiring event! 🙏 For those of you still considering, there’s room for your voice, your ideas, and your unique perspective. Let’s make this stage yours 🫵 Deadlines to remember: • January 31, 2025 (international speakers) • February 28, 2025 (speakers from Poland) Submit your proposal here: summit.phpers.pl/en/call-for… The stage is being set, the audience is waiting – now it’s your turn to step up and inspire. 😎
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Mateusz Zalewski retweeted
🇵🇱 Zapraszamy na #meetup "Napędzamy e-commerce: nowoczesne rozwiązania i skuteczne porady", który współorganizujemy wraz z naszym partnerem płatniczym - #Tpay oraz @Sylius i #cyberFolks ! 📅 Kiedy? 30 stycznia, godz. 17:30. 📍 Gdzie? Biuro Tpay w Poznaniu. now.tpay.com/meetup-sylius
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Mateusz Zalewski retweeted
Four new talks from the #APIPlatformCon 2024 are now available on @coopTilleuls' YouTube channel. Check out the sessions by @devgirl__, @lukaszchrusciel, Matthieu Werner and Adrien Guernier: youtube.com/@coopTilleuls
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Mateusz Zalewski retweeted
Great time with great people, this is what #SyliusCon is all about. Thanks!
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Mine and @lukaszchrusciel presentation about background processing in @Sylius is just about to start! Let’s meet in 8 minutes on Tech#1 track 🫡 #SyliusCon
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