Public School

Spotkania z serii wymiany wiedzy podczas wspólnego rozwiązywania zadań CTF – jest to świetna zabawa pozwalająca równocześnie rozwinąć wiedzę w zakresie cyberbezpieczeństwa. Poziom trudności CTF-owego zadania ustalimy na początku spotkania. Najprawdopodobniej wybierzemy coś z platformy Hack The Box. Spotykamy się **co tydzień w środę o 19:00.** \-\-\- Zaczynamy o 19:00, ale warto sprawdzić https://at.hs-ldz.pl – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: https://lodz.hackerspace.pl/ Więcej szczegółów uzgodnimy na naszym chacie Telegramowym: https://t.me/hakierspejs

"Oh, product and engineering work really well together here." — someone at every company, in every all-hands, ever. But do they, though? **This event is for EMs, PMs, Product Designers who want to make their workstyle actionable.** The product world has spent years arguing that PMs, designers, and engineers should be in the room together from day one instead of handing work down a conveyor belt like it's a factory floor. It's one of the most talked-about ideas in how we build products, but also one of the hardest to actually pull off 🤷 This edition of OmniTalks is about what it looks like when it works. We call it the trifecta — a Product Manager, a Product Designer, and an Engineering Manager, have picked an already shipped feature and will deliver three perspectives on how it got built. Three people from Omnisend's Forms’ team will each take the stage and walk you through the same project — what they were trying to solve and how the three of them stayed aligned *(or didn't🤷).* **Agenda** * 17:30 — Doors open. * 18:00 — The trifecta takes the stage in relay, walks you through the project from three different perspectives (this part will be streamed online) * 19:30 — Networking * 21:00 — Extending the evening? Alaus Studija is very close to our office 🍻 **The Trifecta** Augustina Reipšlėger, Staff Product Designer Povilas Žvirblis, Engineering Manager Paulius Preikšaitis, Product Manager This is a hybrid event and will be streamed online. 📷 Photos will be taken at the event

Zapraszamy na kolejne spotkanie planszówkowe! Mamy parę gier w spejsie, ale zachęcam przynieść również własne gry! Chętnie zagramy w coś nowego. Jest też miejsce na zostawienie gier na jakiś czas w spejsie, żeby nie musieć ich targać tutaj co tydzień. \-\-\- Zaczynamy o 19:00, ale warto sprawdzić [https://at.hs-ldz.pl](https://at.hs-ldz.pl) – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: [https://lodz.hackerspace.pl/](https://lodz.hackerspace.pl/) Więcej szczegółów uzgodnimy na naszym chacie telegram/matrix: [https://t.me/hsldz_planszowki](https://t.me/hsldz_planszowki) [https://matrix.to/#/#hs-ldz-board-games:matrix.org](https://matrix.to/#/#hs-ldz-board-games:matrix.org)

Rano, przy dobrej kawie i śniadaniu rozpoczynamy dzień ciekawym, startupowpo-technologicznym netoworkingiem. OpenCoffee to regularnie spotkanie w gronie przedsiębiorców technologicznych oraz tych co jeszcze myślą o odpaleniu swojego projektu. Tematy poprzednich spotkań: https://docs.google.com/spreadsheets/d/1MS2IqNQG69guUtcsbFQ3_MByd7fFD2BMX4HfhJah-uA/edit?fbclid=IwY2xjawFfWwlleHRuA2FlbQIxMAABHdzZY8UKMiOa9-vnnDcODnWJJgg3XTeWXIyRKe1tzfIR-_Lyi3pAhhOQNA_aem_jUb8F2hXGuDmukpMHuhVMA&gid=0#gid=0 Proszę wrzucać proponowane tematy na to spotkanie w poście poniżej 🙂. Wygra temat z największą ilością rekacji.

*💪 Flutter Łódź to grupa dla osób, które tworzą we Flutterze lub chcą bliżej poznać ten framework. Niezależnie od tego czy masz już bogate doświadczenie, robisz apki mobilne czy webowe, pracujesz w software house czy masz własny produkt. Każdy powód jest dobry by się spotkać, poszerzyć horyzonty i dowiedzieć się czegoś nowego o Flutterze!* Najbliższe spotkanie już **w czwartek** **23 kwietnia 2026** godzina **18:00** 🚀 🚨 Uwaga nowa lokalizacja 🚨 Spotykamy się w **Starej Drukarni**, **Gdańska 130** 👉👉👉 **AGENDA** 👈👈👈 👉 **18:00 Tomasz Herc - Flutter do gier? Flame zamiast Unity!** 👉 **19:00 Patrycja Makowska** **-** **Twoja aplikacja. Na pewno dla każdego? Wstęp do accessibility** O niej: Flutter dev od wielu lat. Obecnie pracuje w Miquido, specjalizując się w branży healthtech i fintech. Lubi, gdy apki są przede wszystkim użyteczne. Prezentacja: Masz już napisaną apkę. Działa, wygląda dobrze i testy przechodzą. Ale czy możesz jej użyć z zamkniętymi oczami? Jedną ręką? Na totalnym przebodźcowaniu? Ta prezentacja jest wstępem do accessibility w Flutterze: czym jest, jakie standardy obowiązują, jak działa Semantics Tree pod maską, a przede wszystkim jak pisać i dostosowywać aplikacje, z których może korzystać każdy. **🍕20:00 - Pizza i napoje do umilenia rozmów! 🍕** 👉👉👉 **CALL FOR PAPERS** 👈👈👈 Chciałbyś wystąpić na tym lub innym wydarzeniu? Chciałbyś się podzielić swoimi doświadczeniami z Flutterem? Daj nam znać!!! Mamy stale otwarte Call for papers i z przyjmnością Cię wysłuchamy! Formularz zgłoszeniowy: [https://form.typeform.com/to/sNteWH6v](https://form.typeform.com/to/sNteWH6v) Organizatorzy: Marcin Szałek & [fivedottwelve.com](http://fivedottwelve.com/) ⭐️Do zobaczenia w czwartek!⭐️

Spotkania z serii wymiany wiedzy podczas wspólnego rozwiązywania zadań CTF – jest to świetna zabawa pozwalająca równocześnie rozwinąć wiedzę w zakresie cyberbezpieczeństwa. Poziom trudności CTF-owego zadania ustalimy na początku spotkania. Najprawdopodobniej wybierzemy coś z platformy Hack The Box. Spotykamy się **co tydzień w środę o 19:00.** \-\-\- Zaczynamy o 19:00, ale warto sprawdzić https://at.hs-ldz.pl – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: https://lodz.hackerspace.pl/ Więcej szczegółów uzgodnimy na naszym chacie Telegramowym: https://t.me/hakierspejs

"Oh, product and engineering work really well together here." — someone at every company, in every all-hands, ever. But do they, though? **This event is for EMs, PMs, Product Designers who want to make their workstyle actionable.** The product world has spent years arguing that PMs, designers, and engineers should be in the room together from day one instead of handing work down a conveyor belt like it's a factory floor. It's one of the most talked-about ideas in how we build products, but also one of the hardest to actually pull off 🤷 This edition of OmniTalks is about what it looks like when it works. We call it the trifecta — a Product Manager, a Product Designer, and an Engineering Manager, have picked an already shipped feature and will deliver three perspectives on how it got built. Three people from Omnisend's Forms’ team will each take the stage and walk you through the same project — what they were trying to solve and how the three of them stayed aligned *(or didn't🤷).* **Agenda** * 17:30 — Doors open. * 18:00 — The trifecta takes the stage in relay, walks you through the project from three different perspectives (this part will be streamed online) * 19:30 — Networking * 21:00 — Extending the evening? Alaus Studija is very close to our office 🍻 **The Trifecta** Augustina Reipšlėger, Staff Product Designer Povilas Žvirblis, Engineering Manager Paulius Preikšaitis, Product Manager This is a hybrid event and will be streamed online. 📷 Photos will be taken at the event

The Alliance is part of the Greater Central Ohio Chapter of the Barbershop Harmony Society. We are an all-voices chorus dedicated to providing an inclusive environment for all those who love to sing, regardless of their race, gender identity, sexual orientation or musical background. The Alliance is the first and only all-voices barbershop chorus in Central Ohio. **Who:** Anyone with a passion for singing at a high level. Previous barbershop chorus/quartet experience not required. **When:** The Alliance rehearses weekly on Thursdays from 7pm-10pm. **Where:** Lord Of Life Lutheran Church: 2480 W Dublin Granville Rd, Columbus, OH 43235 To become a full member of The Alliance, we welcome you to start by visiting us for a few rehearsals to experience the group and sing with us! Then, you may begin the 2-part audition process for membership: the assessement, and audition. We strive to make our auditions as stress-free as possible to help you let your best singing self shine.

Let's grab some coffee/food and share a morning chat! The East Market has an ample parking lot and outdoor and indoor seating. Grab a cup of coffee from Winston's Coffee & Waffles or on your way to East Market and meet us on the second floor - table behind or east of the elevator. Per what this group is about: "Everyone is welcome! International transplants to Columbus who want to improve language skills, Columbus residents who want to discuss international travel and culture, and anyone who enjoys getting together for good conversations."

We practice, dance, and enjoy a BYOB bottle of your favorite wine at the Dublin Ballroom off Sawmill, North, and “milonga” is a social event for tango dancing where dancers socialize. A “*practica*” is an informal social event for tango dancing where dancers focus on practicing the dance; while a “*practilonga*” combines the relaxed atmosphere of a “*practica*” with the format of a “milonga.” We are doing it all! ***Cost is $10 payable to the Teacher.*** *Cost is for the cost of the venue and covers some snacks.* We have had fun doing this event in the past. Please arrive promptly as lessons begin at 2pm. Don't worry about bringing a partner as there will be others at the event from outside the group that: a) might have a clue and b) won't step on your toes. The event is BYOB (similar to our Salsa events), so bring your favorite and a wine glass. We will likely find a place for dinner and drinks after the dance.

**Let’s catch up and take an afternoon break.** **Grab a coffee or snack and let’s chit chat! Gayle and I will bring adult coloring books and/or a simple craft if you’d like to unwind and relax.😊**

Walk for Children - 2026 Save Soil Walkathon in Columbus 🌍 Over 52% of the world soil is degraded and scientists warn we may have only a few decades of fertile soil left. As Sadhguru shares, soil is a living system—and when it degrades, our food, health, and future are at risk. https://www.youtube.com/watch?v=hyT-6qiubd0 🚶‍♂️🌎This Earth Day, Join the Walk for Children-2026 SaveSoil 5K Walkathon here in Columbus and help raise awareness about soil for the future of our children! Every step you take helps: ✔️ 1. Raise awareness in your communities about protecting and restoring soil. ✔️ 2. Supports sustainable food systems. ✔️ 3. Helps secure our children’s future. 📅 Date: April 26, 2026 📍 Location: Scioto Audubon Metro Park Check-in address 400 W Whittier St, Columbus, OH 43215 ⏰ Time: 8:30 a.m. check-in event starts at 9:30 a.m. 👉 Register here: https://www.eventbrite.com/e/walk-for-children-2026-save-soil-walkathon-in-columbus-registration-1986596534713?aff=oddtdtcreator 👉🏼Free and Open to All. Share this message and bring your neighbours, friends & family along to celebrate our planet! Let’s make it happen!

A very unusual choice for his group... Unknown Number: High School Catfish is an American [true crime](https://en.wikipedia.org/wiki/True_crime "True crime") documentary film directed by [Skye Borgman](https://en.wikipedia.org/wiki/Skye_Borgman "Skye Borgman") and released to [streaming](https://en.wikipedia.org/wiki/Streaming_media "Streaming media") on [Netflix](https://en.wikipedia.org/wiki/Netflix "Netflix") on August 29, 2025. The documentary explores the events and investigation into an unknown person [cyberbully](https://en.wikipedia.org/wiki/Cyberbullying "Cyberbullying") and [harassing](https://en.wikipedia.org/wiki/Harassment "Harassment") teenagers in [Beal City, Michigan](https://en.wikipedia.org/wiki/Beal_City,_Michigan "Beal City, Michigan") using an unknown number via insults and sexual claims. It also explores the increasingly great impact of the harassment on the community, the eventual reveal of the culprit, and the trial that followed. IMPORTANT INFO: I strongly suggest not reading anything about it online before seeing it. It's best viewed with no previous knowledge. This documentary contains crude terminology and deals with cyberbullying, which may be a trigger for some folks. PLEASE NOTE - WE ARE STARTING AT 6:30, WHICH IS THIRTY MINUTES EARLIER THAN USUAL.

**✅ Bachata Mondays with Todd Smith!** **👉 Beginner Bachata Class** **$15 In Advance / $20 At the Door** 7:00 pm – 7:15 pm … Registration 7:15 pm – 8:15 pm … Beginner Class **👉 Intermediate Bachata Class** **= $15 In Advance / $20 At the Door** 8:15 pm – 8:30 pm Registration 8:30 pm – 9:30 pm Intermediate Class **👉 If You Take Both Bachata Classes** **= $25 In Advance / $35 At the Door** **👉 Buy Advance Tickets Now at:** https://columbussalsadancing.com/bachata-mondays-dance-class-tickets/