Menstruation

SPEED FRIENDING - COCKTAILS - PRIZES & MORE Let's meet each other! In an effort for community building we are doing The Wednesday Club once a month great venues such as KONTAKT BAR and LE VALMONT, amazing hidden cocktail bars in the heart of Prague, opening their doors exclusively to you for this event. This event is perfect for a night out if you want to meet some new people. You will be able to spend some one-on-one time with each of them, meet friends for life or just to have some interesting encounters. Everyone is welcome as there are no age restrictions for this event. Each round will take 5 minutes and then a bell will ring and it's time to move on to the next person to discover. Not only will you leave with new friends but there are also some opportunities to win prizes. But for that you’ll have to come discover the event for yourself… Tickets: [Mandatory registration here](https://connect.boomevents.org/en/somethingnew-uqvwe/the-wednesday-club-international-speed-friending-asaur) We are very excited to meet you! Somethingnew

We are a group of runners who meet most weeks for a run around the beautiful Vltava River's edge. You can bring your running shoes straight from the office/home office if you don't have time to stop at home. There will be a place to put your bags in the Cafe. We will run about 9 km along the river and have a drink afterwards. Paces vary! We will meet in the square near Kavarna Liberal (Hermanova 6), near the Vltavska metro/tram stop at 6:30 on Wednesday. See you there!

Před několika měsíci vyústila vyostřená debata o filtrech a Core vs Knots v kontroverzní návrh BIP-110, původně známý jako “BIP-444”, neboli Reduce Data Temporary Soft Fork, který má za cíl dočasně omezit časté způsoby vkládání netransakčních dat na bitcoin. Je tento návrh efektivní? Jaké kroky navrhuje? Co se musí stát pro jeho aktivaci a jaká je situace dnes? Lukáš, náš expert na Rust a bitcoin, vám podrobně přiblíží tento problém z každého hlediska. **🦀 PREZENTACE** Tato přednáška představuje BIP-110 v kontextu debaty Knots VS Core, tedy o spam filterech. BIP-110 se snaží se vypořádat se s domnělým i reálným spamem změnou pravidel Bitcoin konsensu, tím že zakáže použití určitých op-kódů a omezí maximální velikosti dat u jiných opcodes. Na BIP-110 se podíváme 1. Z pohledu technického: Co přesně se snaží změnit a proč, kterým metodám se snaží zamezit, a zda zabraňuje některým legitimním použitím bitcoinu 2. Z pohledu časové osy a komunity: Kdy a kým byl BIP-110 vytvořen, kdy se aktivuje a jaké podmínky pro aktivaci musí splnit, jak fungují User-Activated Soft Forky, co se může stát, pokud k jeho aktivaci dojde, a co se může stát, pokud ne 3. Z pohledu efektivity: Jak zapadá do existujících způsobů vkládání netransakčních dat na blockchain, kterým způsobům nezamezuje, a jak se to projeví na ceně vkládání dat **🦀 NETWORKING** Po přibližně 60minutové prezentaci a Q&A zůstáváme na networking u piva. Zůstáváme do 22:00. * Registrace je zdarma. * Bude pití i něco k jídlu. * Odměny za nejlepší otázky. * Knihy od Braiins zdarma. **🦀 PŘEDNÁŠEJÍCÍ** Lukáš Hozda je expert na Rust, autor knihy Building Bitcoin in Rust a lektor kurzů Rust a Advanced Rust na Univerzitě Karlově. Přes den pracuje v pražské bitcoinové softwarové společnosti Braiins, kde jeho oficiální pracovní titul zní Braiins Superman. * Stáhněte si jeho eBook Building Bitcoin in Rust zdarma. * Sledujte Lukáše na X: https://x.com/LukasHozda Pokud vás zajímá seriózní Rust engineering, přidejte se k nám. 🔗 https://braiins.com *** **ENGLISH** 🇺🇸 **Analysis of BIP-110: Timeline, Details and Impacts. Can it work?** A few months ago, a heated debate about filters and Core vs Knots culminated in the controversial proposal BIP-110, originally known as 'BIP-444', or Reduce Data Temporary Soft Fork, which aims to temporarily restrict common methods of inserting non-transactional data onto Bitcoin. Is this proposal effective? What steps does it propose? What needs to happen for it to be activated, and what is the situation today? **🦀 THE PRESENTATION** This lecture presents BIP-110 in the context of the Knots vs Core debate, specifically about spam filters. BIP-110 attempts to deal with both alleged and real spam by changing Bitcoin consensus rules, by banning the use of certain op-codes and restricting the maximum data sizes of other opcodes. We will look at BIP-110 from: 1. A technical perspective: What exactly it tries to change and why, which methods it tries to prevent, and whether it blocks some legitimate uses of Bitcoin 2. A timeline and community perspective: When and by whom BIP-110 was created, when it activates and what conditions it must meet for activation, how User-Activated Soft Forks work, what may happen if it is activated, and what may happen if it is not 3. An effectiveness perspective: How it fits into existing methods of inserting non-transactional data onto the blockchain, which methods it does not prevent, and how this will be reflected in the cost of inserting data **🦀 THE NETWORKING** After about a 60min presentation and Q&A we will stay to network over a beer, we stay until 22:00. * Register here for free entry. * Drinks and snacks provided. * Giveaways for the best Q&A questions. * Braiins Bitcoin books for free. **🦀 THE SPEAKER** Lukáš Hozda is a Rust expert, author of the book Building Bitcoin in Rust, and a lecturer of Rust and Advanced Rust at Charles University. By day, he works at the Prague-based Bitcoin software company Braiins, where his official job title is Braiins Superman. * Download his free eBook [Building Bitcoin in Rust](https://braiins.com/books/building-bitcoin-in-rust) * Follow Lukáš on X: [https://x.com/LukasHozda](https://x.com/LukasHozda) If you are interested in serious Rust engineering, join us. 🔗 [https://braiins.com](https://braiins.com/)

**5-a-side Football** practice at Rajská Zahrada artificial grass pitch. No cleats shoes. Maximum of 15 participants for a 3 teams of 5 rotating. **Kick off at 18h00**. Everybody is welcome, no age, gender nor any restriction of any type to join. Cost: **90 crowns**. Please send the money using the **QR Code** stored here: https://imgur.com/a/G8NWGjM In case of any Opt-out within 24h of the session, or no show, the payment will be due (you still can ask someone to come instead of you, as your spot will be booked)

You need to register and buy [Tickets here](https://www.tixtree.com/e/im-not-enough-bb3bccf19cba) A deeper Naked Minds experience exploring the connection between your body, mind, and subconscious patterns with somatic coach & hypnotherapist **[Ilona Cepelakova](https://www.instagram.com/ilonasoulsessions/)**[.](https://www.instagram.com/ilonasoulsessions/) 🎟 Launch price: 499 CZK (regular: 1,499 CZK) You’re doing everything right. So why doesn’t it feel like it? From the outside, things look fine. Maybe even good. But inside… there’s still that feeling. *“I should be further.”* *“I should be better.”* *“I’m not quite there yet.”* A quiet pressure running in the background. And no matter how much you think about it, analyze it, or try to “fix it”…it keeps coming back. **You might recognize yourself in this** You’re doing well, but it doesn’t fully land. It might show up like this: * you feel like you’re not enough, even when things are going well * you hold yourself back or struggle to fully show up * you avoid conflict or put others before yourself * your mind is constantly “on” - overthinking, analyzing * you feel tension in your body, even when you try to relax * you keep pushing… but it still doesn’t feel like enough You’ve probably already tried to understand it. But this isn’t just something you “figure out” in your head. 👉 It’s a pattern held in your body and nervous system. **WHAT PEOPLE ACTUALLY TAKE AWAY** This isn’t just another “interesting” session. People leave with real internal shifts: ✨ “I realized I’m not alone in this.” ✨ “I became aware of patterns I didn’t even know I had.” ✨ “It actually helped me feel calmer and more in control.” ✨ “I finally understood what’s been holding me back.” ✨ “It gave me motivation, but also real tools.” And beyond that: **Connection** A space where you can be real. No pretending. People like you, going through similar things. **Growth** Not just thinking but actually seeing and shifting patterns. **Energy** You leave feeling lighter, clearer, and more grounded. **WHAT YOU'LL EXPERIENCE** * understanding how “not enough” patterns are formed * noticing how they show up in your thoughts, body, and reactions * learning how your nervous system stores emotional patterns * guided somatic + subconscious work * deep relaxation (alpha/theta state) * safe processing of emotional triggers * building internal safety and self-trust **WHAT YOU’LL WALK AWAY WITH** • A deeper understanding of your self-worth patterns • Experience of working with your subconscious (not just thinking about it) • Tools to regulate your emotions and nervous system • Ability to respond instead of react in triggering situations • A more grounded sense of self-trust • One concrete shift you can continue working with **HOW IT FEELS** **Deeper. Slower. Real.** This evening may feel more intense than our other event. You might feel emotions come up and that’s part of the process. Everything is guided safely and step by step. You’re always in control. No pressure. No forcing. **WHO THIS EVENT IS FOR** This is for you if: • you feel “not enough” even when things are going well • you overthink but stay stuck in the same patterns • you want something deeper than mindset work • you’re open to working with your body and subconscious • you feel emotional reactions you don’t fully understand • you’re ready for a real shift, not just more insight **WHAT THIS IS … AND ISN’T** ❌ Not a motivation talk ❌ Not surface-level self-development ❌ Not “just think positive” ✔ A guided somatic experience ✔ Subconscious work in a safe environment **Join us** Maybe you don’t need to become more. Maybe you just need to experience that you already are enough. **PRACTICAL INFO** 🎟 Launch price: 499 CZK 🧠 No preparation needed 👕 Comfortable clothes recommended 🧘 Bring yoga mat (for grounding & body work) **TERMS & COMMUNITY GUIDELINES** By joining Naked Minds, you become part of a community committed to self investment and real growth. 📷 By participating, you agree to photos and videos captured during the event to support future Naked Minds activities. You can opt out after the event. ⚠️ Participation is at your own risk. If you have medical conditions or concerns, please consult your doctor beforehand. By purchasing a ticket, you agree to receive communication from Naked Minds related to this event and future Naked Minds activities (such as upcoming events, community updates, or relevant content). You can unsubscribe at any time via the unsubscribe link in our emails or by contacting us directly. We respect your privacy and will never spam you.

**Join us in Prague for a Snowflake User Group evening hosted by Everpure (formely Pure Storage).** This edition will bring together Snowflake product updates and practical lessons from teams using the platform in production. We’ll begin with a look at recent developments across the Snowflake ecosystem, including selected new features and broader trends shaping the data platform space. The evening will also include a customer session from Everpure's Metrics team, focused on large-scale data pipelines in Snowflake, including Snowpipe Streaming and experience from high-volume production environments. We’ll round things off with an informal fireside chat with a guest from Snowflake, followed by networking, community discussion, and the traditional Snowflake quiz. **EVENT DETAILS** * **What’s New in Snowflake** Kick off the evening with an overview of the latest developments in the Snowflake ecosystem. We’ll cover new features, emerging trends in the data platform space, and a few practical insights from real-world projects. * **Customer Story: Data Pipelines at Scale** Our host company Everpure's Metrics team will share how they use Snowflake in their data pipelines. The session will focus on large-scale ingestion using Snowpipe Streaming, handling around 10 TB of data per day, and lessons learned from operating high-volume pipelines in production. * **Fireside Chat with Snowflake** An informal conversation with a guest directly from Snowflake. We’ll discuss recent platform developments, what’s coming next, and interesting topics shaping the future of data platforms. The chat will be hosted and moderated live. * **The Snowflake Quiz** As always, we’ll close with the Snowflake quiz, a few goodies up for grabs, and time to connect with fellow data professionals over drinks. **RSVP** here [See Snowflake in Action: Prague User Group](https://usergroups.snowflake.com/events/details/snowflake-prague-presents-snowflake-in-action-prague-user-group-hosted-by-pure-storage-1/).

**Hosted by Sky Czech Republic.** Doors are open from 5:30 pm, talks will start at 6:00 pm. **1\. Marek Svitok \(Sky\) \- Elegance and Safety in Goroutine Management** Concurrent programming is a core strength of Go, but managing multiple goroutines while handling errors and synchronization can quickly become complex and error-prone. The golang.org/x/sync/errgroup package provides a simple and effective abstraction for running multiple goroutines concurrently, propagating the first error encountered, and ensuring all routines complete before proceeding. In this article, we explore why errgroup is a valuable tool, how to use it effectively, and what design patterns emerge from its usage. We also examine how one might implement similar functionality manually, highlighting the pitfalls and edge cases that make a manual approach cumbersome. By comparing manual implementations with the idiomatic errgroup usage, we aim to demonstrate why adopting this package leads to safer, cleaner, and more maintainable concurrent code in Go. **2\. Vilibald Wanca \- Nail the Basics \- S01E03** Go does not use `try/catch` for normal error handling. Instead, it treats errors as explicit return values, while `panic` is reserved for truly exceptional or unrecoverable situations. A panic stops normal execution, runs deferred calls, and can only be intercepted with `recover` inside a deferred function. This makes `panic/recover` closer to an emergency escape hatch than a general exception system. The result is a model that favors clarity and explicit control over hidden flow. By attending the event I agree that photographs and video recordings from this event may be used by Sky Czech Republic for employer branding and promotional purposes across company websites, career pages, social media, third-party profiles, and other communication materials.

There is a wisdom that lives in the sea — in its depth, its movement, its light. In this three-part series, we begin each ceremony with cacao to root into the body, soften, and arrive. From there, breath becomes a doorway into the inner waters — into movement, feeling, release, and deeper contact with what lives within. Each ceremony explores a different quality of the inner ocean: Fluidity — trusting the flow of life Depth — the courage to feel Luminosity — the light beneath the surface You are welcome to join the full journey or come to any ceremony individually. Each session is a complete experience on its own, while also forming part of a deeper unfolding process. LUMINOSITY - This evening is an invitation to reconnect with your inner light and vitality, soften into presence, and experience a sense of expansion and aliveness. This practice includes intensive breathwork and cacao. It is not suitable for those who are pregnant or have epilepsy, glaucoma, serious heart conditions, severe cardiovascular disease, unmanaged severe hypertension, or acute psychiatric disorders. If you have any health concerns, please reach out in advance so the practice can be adapted safely. If you have food allergies or sensitivities, please also let us know beforehand. When: Thursdays 9/4, 16/4, 23/4 at 19:00 Price: 450 CZK per ceremony / 1100 CZK full cycle via atmaprague@gmail.com

Free Event/Vstup Zdarma Pro češtinu, podívejte se níže EN Hello, people of Prague!! We bring you a forum to trade your language skills and learn something more. If not interested in language, you could have a general conversation. The goal is to create a chill environment for social networking with a focus on learning the language of your choice. So grab some beverages at the bar/cafe and get on with it every Thursday. **NEW** Venue: Tequila Tales Bar **NEW** Location: Ujezd 409/19, 11800 Malá Strana Timing: 1900-2200 (Every Thursday) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- CZ Ahoj Pražáci!! Přinášíme vám fórum, kde můžete vyměnit své jazykové znalosti a dozvědět se něco víc. Cílem je vytvořit pohodové prostředí pro sociální sítě se zaměřením na výuku jazyka dle vašeho výběru. Takže si vezměte nějaké nápoje v baru/kavárně a pusťte se do toho každý čtvrtek. **NOVE** Místo: Tequila Tales Bar, Ujezd 409/19, 11800 Malá Strana Čas: 1900-2200 (každý čtvrtek)

Hi All, Come and join us for social running and a coffee! We meet at the main gate of Vystaviste - tram stop Vystaviste Holesovice. We will run in Stromovka. Usually we run around 50mins and it is up to everyone how many kilometres. We welcome all levels of runner. We can all run together or, if there is more of us, we can split into groups and at the end of the run we all meet close to the starting point to go for a coffee to a nice local coffee place (where they also sell cakes and great chocolate). If the weather is great, we can also just sit in one of the outside coffee placces in Stromovka and enjoy the sun. This is where we meet: http://photos2.meetupstatic.com/photos/event/7/7/3/1/600_447930513.jpeg

This time, we will meet to discuss the unbelievable story of Gisèle Pelicot after reading her recent memoir, Hymn to Life. We will meet, as always, on the last Sunday of the month, this time at The Globe Café, for an interesting discussion from a feminist perspective.

Hello Ladies, its the time to put on the heels and glitters and hit the bar and the dance floor afterwards! This time, we will meet in a cool bar first (please see meeting point), to unwind after the working week and of course to get to know each other a bit:) Then we will move to a music club to enjoy some really good dancing. There is an entry fee to the club and its likely we will not have a table available, in other words, we will be mostly dancing :) The event is scheduled for 3hours, but it is totally up to you to stay as short or as long as you will wish. Common rules of safety apply (please dont leave your drinks/belongins unattended, dont leave with really cute strangers, etc :))) Looking forward to seeing you soon! Marie This is an event with limited capacity (due to bar reservations). This is an invitation only event (check your mailbox), aiming to bring those members of the group who have not participated in any event yet. But there are many more good events coming up for everyone! This time girls only, thanks guys!

**6-a-side Football** practice at Pražačka Football artificial grass pitch. Maximum of 36 participants for 6 teams of 6. **Kick off at 12h00**. Everybody is welcome, no age, gender nor any restriction of any type to join. Cost: **90 crowns**. Please send the money using the **QR Code** stored here: https://imgur.com/a/PjU32Fi In case of any Opt-out within 24h of the session, or no show, the payment will be due (you still can ask someone to come instead of you, as your spot will be booked)

Let's play badminton at Sports Centre Olšanka. We'll meet at 10.40 and play for 60 minutes. If you have a Multisport card please bring it along, as it will make the court free for you and also reduce the cost for others. If you don't have a Multisport card the game will cost you a maximum of 150 crowns, probably much less. I will cover the cost of the court so please bring cash to pay me. There is a small organisation fee of 20 crowns for all players to participate in this event. Racquets can be rented for 50 crowns.

**The idea for this group is to build a community where men can gather together and build connections & learn and grow from each other.** How we start each meeting is by each of us checking in with our "roses and thorns" aka what are the good things and the bad things going on in your life recently? Then we will go into a topic discussion. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **COMMUNITY AGREEMENTS** \*\*THERE WILL BE A ZERO TOLERANCE POLICY FOR NO-SHOWS. IF YOU RSVP TO A MEETING AND FAIL TO SHOW UP WITHOUT NOTICE, YOU'LL BE REMOVED FROM THE GROUP. THIS IS TO PRESERVE THE INTEGRITY OF THE GROUP\*\* 1. Confidentiality - EVERYTHING that is shared NEVER leaves this space so that this space remains safe and sacred. There is a zero tolerance policy for this. If a man is in violation of this, they will be permanently removed from the group. 2. Non-Judgement - we respect and honor every man’s truth so that we may receive the same from others. While we may not agree on everything, we commit to respecting every man’s perspectives and engaging in honorable discussion with one another. 3. Be committed - honor your commitment to this group and to yourself. If you attend a meeting, please commit yourself fully to the meeting. Also be committed to your own journey. When we fail, we own it & clean it up. 4. Speak from the heart - this is NOT a space to “look good”, have the “right” answers, and have it all together. Relax and know you are not alone. Be exactly who you are within the safety of this space. 5. Be supportive - This means always willing to provide encouragement to your fellow men, encourage action and momentum in each other’s lives.. Be willing to challenge each other. Be willing to hold each other accountable. 6. Participation - what you receive from this community will be a reflection of what you put into it. Period. We ask that you share your perspectives, reflect on others, and give/receive support when and where it’s needed.

**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.😊**

**💝 Columbus Virtual Gay Speed Dating – Hosted, Curated & on Zoom** **⚠️ Important: RSVP ≠ registration.** To attend, pick your age group below, sign up, and finish the personality quiz. Places are limited. **Pick your age group and register:** - 🌍 **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=488.0&productType=onlineSpeedDatingGay&city=Columbus&groupurlname=meet-local-gay-men-with-pride&ar=18-32&face_v=5.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=488.0&productType=onlineSpeedDatingGay&city=Columbus&groupurlname=meet-local-gay-men-with-pride&ar=30-46&face_v=5.0) --- We pair you by personality and age so every conversation feels natural. You'll cycle through short one-on-one video chats with Columbus gay locals matched to you by age and personality. A host keeps the evening flowing smoothly. ✅ **You will like this if:** - First-timers new to speed dating - Gay singles in Columbus who want to meet people from home **How the event unfolds** 1. **Choose your age group** – Register through your link above. 2. **Take the personality quiz** – We use it to match you with compatible Columbus singles. 3. **Join on Zoom** – Click the link, hop on, and the host takes it from there. 📌 **What to know** - **Format:** Live on Zoom – guided rounds from home - 🚀 **Location:** Your place – couch, desk, wherever works 💡 **Tip:** Test your Zoom and find a quiet, well-lit spot beforehand. ⭐ *"The personality matching genuinely works. My matches were spot on."* – Columbus local --- ✨ Meet Columbus gay singles from home. Sign up and we'll take care of the rest. ✨ ✨ Compressed version with the essentials only. Concise by design so people can decide quickly. A wider swing in voice, pacing, and shape.

**Optional movie afterwards**

Mental Health, how do you understand it? How can you improve it? How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went? Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence? Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp. This group is hosted by the Dianetics and Scientology Life Improvement Center of Central Ohio.

Tickets are now on sale!🥳We also will have lunch before. At the Rusty Bucket in Easton which is posted separately. 😊 Park in the East Garage.The restaurant is across the street then we can walk back together to the movie! 🥳