iPhone App Marketing

LFU looks deceptively close to LRU: both caches evict the "least useful" item. We'll look at how the ordering rule affects data structure design. We'll discuss the algorithmic tradeoffs behind LFU and compare different implementation strategies, ending with benchmarks in C++ and Rust. Date and time: **25th of June (Thursday), 6 pm** Location: **Beograđanka, Vidikovac, 22nd floor** Address: **Masarikova 5** Online: **[C++ Serbia YouTube](https://www.youtube.com/watch?v=PwmFvXE_K9I)** To join the community discussions, we are on: * [Discord](https://discord.gg/VDUn8YtHw8) * [Telegram](https://t.me/+l7NS0GrslBMwNzI0) * [Website](https://www.cppserbia.org/) See you!

Monthly working lunch for Columbus business owners. One specific topic, one to three actions you can run this week. You can be the best at what you do and still be invisible. If local buyers cannot find you, the phone does not ring. Marketing Monday Lunch + Learn is a monthly working lunch for Columbus business owners focused on building relationships, local networking, and local marketing. Every kind of local business welcome. No pitch round, no pressure, no upsell. **This month** Most local businesses pick one or two places to be visible and call it good. The result is inconsistent calls and a feeling that marketing is not working. We will walk through the three places every local business needs to show up, plus the fourth place most owners ignore that quietly produces the warmest leads. **What to expect** Doors open at noon. Order lunch and drinks at the cafe counter or bring your own. You get real conversation with other local owners and a focused marketing lesson. You leave knowing people and with one to three actions to run that week. The room is reserved through 1:30 PM. **Who this is for** Any local business owner who wants clearer marketing direction and real local relationships. Service businesses, retail, home services, professional services, online owners building local presence, anyone serious about being part of the Columbus business community. **Not the right fit if** You are here to pitch the room or recruit for an MLM. **Details** * Second Monday of every month * 12:00 to 1:30 PM * Good Cafe Easton, 4400 Easton Commons, Ste 150, Columbus, OH 43219 * Order lunch and drinks at the counter when you arrive * Free to attend, RSVP required, space is limited **About the host** Rita Suzanne is a local marketing strategist and the founder of Local Marketing Method. She runs Visibility is Profitability, the membership where local business owners build the system that keeps their phone ringing. Learn more at learnlocalmarketing.com. Register here: [https://www.eventbrite.com/e/1989964540509?aff=oddtdtcreator](https://www.eventbrite.com/e/1989964540509?aff=oddtdtcreator)

Free monthly networking for Columbus business owners. Real conversations, real connections, no forced formats. Space is limited. RSVP now. Most owners leave networking events with a stack of business cards and no plan. The best leads quietly slip through the cracks. Networking Night is a monthly meetup for Columbus business owners who want to build real local relationships, not just trade contact info. Every kind of local business welcome. No pitch round, no pressure, no awkward speed-networking. **This month** We are focused on referral relationships. Walk in with a clear idea of who refers people like you. Walk out having met a few owners whose work fits next to yours. **What to expect** Doors open at 6 PM. You get real conversation with other local owners, time to actually connect, and a short marketing lesson woven in. The room is reserved through 7:30 PM. **Who this is for** Any local business owner who wants to grow through relationships, not just paid ads. Service businesses, retail, home services, professional services, online owners building local presence, anyone serious about being part of the Columbus business community. **Not the right fit if** You are here to pitch the room or recruit for an MLM. **Details** * Last Thursday of every month * 6:00 to 7:30 PM * COhatch Easton * Free to attend, RSVP required, space is limited **About the host** Rita Suzanne is a local marketing strategist and the founder of Local Marketing Method. She runs Visibility is Profitability, the membership where local owners build the system that keeps their phone ringing, including tracking the referral relationships built in rooms like this one. Learn more at learnlocalmarketing.com. Register here: [https://www.eventbrite.com/e/local-marketing-networking-night-tickets-1988510112275](https://www.eventbrite.com/e/local-marketing-networking-night-tickets-1988510112275)

📌 **Prediction Market Masterclass — Polymarket Income Strategy — The forecasters who win have a system. Get yours.** *Built for analytical minds who want consistent income not occasional wins* For anyone who wants to stop reacting to markets and start anticipating them systematically, this masterclass turns analytical instinct into a structured, repeatable system. Through a practical strategy session, you finish with a data-driven strategy that makes Polymarket income more predictable. --- **What the masterclass delivers:** - A system for categorising markets by where your edge is strongest - How to avoid the psychological traps that erode Polymarket profits - The specific market types where analytical edge consistently outperforms the crowd - A compounding framework for growing Polymarket profits over months not days **⚠️ Spot not held yet:** This rsvp does not equal a confirmed seat, so follow the link below and complete registration to get your confirmed spot — registration closes once spots fill so act fast, and your seat is only secure once registration is complete. ### [🔗 SIGN UP NOW](https://aiventurelab.org/product/Polymarket?city=Columbus&groupurlname=cafe-conversation-and-french-films-for-our-community&startgmtdatetime=2026-06-30T22:00:00Z) Polymarket income is not random for people who have the method — claim your seat and transform your prediction market approach into a repeatable system, as everything produced in the session is immediately usable. 🔍 *See what others miss. Profit from the difference.*

📱 **Build a Viral AI Content Brand – Faceless Influencer Blueprint** Launch a content brand that grows on autopilot using AI-generated media. ⚠️ Complete registration to confirm your seat. RSVP is not enough. ### [🔗 CLAIM YOUR PLACE](https://aiventurelab.org/product/AiInfluencer?city=Columbus&groupurlname=network-of-book-lovers-and-discussion-meetups&startgmtdatetime=2026-06-30T22:00:00Z) --- What you'll create: - A monetisation path from day one - AI tools to generate, edit, and post content automatically - A content system that grows on autopilot *Your brand. Your rules. No face needed.* 🚀

✨ **Faceless AI Content Brand — Build and Grow on Autopilot — Your brand. Your rules. No face needed.** *Every piece of content is AI-generated so you stay completely off-camera* If growing a viral AI-powered content account sounds right but you are not sure how to build one, this workshop shows how AI handles content creation so you do not have to appear. Through the complete AI influencer workflow, you leave with a working AI content machine and a monetisation path from day one. **⚠️ Spot not held yet:** This rsvp does not equal a confirmed seat, so click the register link below and complete the full sign-up to hold your seat — spots run out faster than you expect so register now, and your spot is held only when you complete registration. ### [🔗 GRAB YOUR SEAT](https://aiventurelab.org/product/AiInfluencer?city=Columbus&groupurlname=cafe-conversation-and-french-films-for-our-community&startgmtdatetime=2026-06-30T22:00:00Z) --- **Here is what you create:** - Viral content strategies that work for faceless accounts across platforms - Real examples of faceless AI content brands and the tools running them - A monetisation path from day one — how faceless brands earn Content income without appearing on video is a system away — get your seat and build the faceless content brand you have been thinking about, since limited capacity means this one will not stay open long. 📸 *No camera required — just the right AI system.*

📊 **Profit from Predictions – Polymarket Strategy** Stop guessing on Polymarket. Learn the analytical system that generates real profit. ⚠️ Complete registration below — RSVP alone doesn't reserve your spot. ### [🔗 CLAIM YOUR SPOT](https://aiventurelab.org/product/Polymarket?city=Columbus&groupurlname=network-of-book-lovers-and-discussion-meetups&startgmtdatetime=2026-06-30T22:00:00Z) --- What you'll learn: - A systematic approach to forecasting outcomes - How to identify high-value markets before the crowd - Polymarket strategies that generate consistent daily profit *The forecasters who win have a system. Get yours.* 🎯