Middle School Teachers

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!

Open Heart Meditation Sessions with Amrita Rani (Live in-person and online on selected Thursdays via Zoom) You are warmly invited to join the Open Heart Meditation Sessions with Acharya Amrita Rani — a living space of awakenings and direct experience. These sessions are created both for beginners and seasoned practitioners who wish to deepen their meditation practice, stabilize awakening, and walk the path of enlightenment with guidance and support. Whether you are new or experienced, each gathering offers a grounded structure to help you build consistency in daily practice and grow in confidence on your spiritual path. At the heart of Open Heart teachings is direct recognition. Through the Two-Part Formula and precise meditative guidance, you are supported in shifting from self-based mode into selfless awareness, again and again, until cessation of suffering takes place. A central and deeply transformative practice in Open Heart is guru yoga. Through guru yoga, the practitioner directly connects with awakened awareness through devotion, transmission, and experiential recognition. With the help of this profound method, one recognizes their true selfless ease, the natural, effortless state beyond space and time. Alongside guru yoga, the sessions include insight meditation (Vipashyana), tantric methods, dynamic concentration, trauma-healing techniques, and foundational practices such as Bodhicitta prayers. Each session includes guided meditation, space for questions, reflection, and personal support. Rani’s meditation sessions are held live on Zoom on selected Thursdays from 18:30 to 20:00 (CET). Recordings may be available for continued integration and practice on her YouTube channel, The Sweetness of Enlightenment. Participation fee: 15 € per session Please make your payment in advance via PayPal before joining, to Rani’s PayPal account: kaisaeskeli@gmail.com Upcoming Thursday Sessions for Summer Season: 7.5.2026 at 18:30–20:00 (CET) 14.5.2026 at 18:30–20:00 (CET) 4.6.2026 at 18:30–20:00 (CET) 11.6.2026 at 18:30–20:00 (CET) 18.6.2026 at 18:30–20:00 (CET) 25.6.2026 at 18:30–20:00 (CET) 2.7.2026 at 18:30–20:00 (CET) 9.7.2026 at 18:30–20:00 (CET) 23.7.2026 at 18:30–20:00 (CET) 30.7.2026 at 18:30–20:00 (CET) Zoom link for all sessions: https://us02web.zoom.us/j/89766267672 Open Heart ashram (meditation center) is located in Zgornje Gorje, Slovenia. If you feel called to join in person, please email Rani at kaisaeskeli@gmail.com. Welcome all!

**🍀 Zoom In, Columbus — Speed Dating Is Live** > It's speed dating, made comfortable — Columbus singles, your sofa, and Zoom doing all the heavy lifting. **It runs like this:** 🔹 Drop your details and zip through a quick personality quiz 🔹 Log into Zoom right at go-time 🔹 Cycle through short one-on-ones with Columbus singles 🔹 Check your inbox tomorrow — your matches will be waiting --- **Select your age group to lock in a place:** 🔸 **Ages 18-32** → [Claim your spot](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Columbus&groupurlname=deutsch-conversation-film-night-cafe-gather&ar=18-32&face_v=10.0) 🔸 **Ages 30-46** → [Claim your spot](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Columbus&groupurlname=deutsch-conversation-film-night-cafe-gather&ar=30-46&face_v=10.0) 🔸 **Ages 40-58** → [Claim your spot](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Columbus&groupurlname=deutsch-conversation-film-night-cafe-gather&ar=40-58&face_v=10.0) 🔸 **Ages 55+** → [Claim your spot](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Columbus&groupurlname=deutsch-conversation-film-night-cafe-gather&ar=55+&face_v=10.0) _Fair warning: RSVP here is just a follow, not a registration. Your seat is only locked once you sign up and finish the quiz. Places are finite._ --- A room full of possibilities is just one link away. 🎵

**✅ 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/

**✅ Salsa Wednesdays with Todd Smith!** **👉 Beginner Salsa Class** **$15 In Advance / $20 At the Door** 7:00 pm – 7:15 pm … Registration 7:15 pm – 8:15 pm … Beginner Class **👉 Intermediate Salsa 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 Salsa Classes** **= $25 In Advance / $35 At the Door** **👉 Buy Advance Tickets Now at:** https://columbussalsadancing.com/salsa-wednesdays-dance-class-tickets/ **👉 Questions? Text Todd @ (614) 774-8146**

Sleep, Rest & Connection: Building Our Community Together Join us for the next gathering of The Pause Collective — a supportive meetup for neurodivergent women navigating perimenopause, menopause, burnout, overwhelm, and life transitions. Since many of us haven't yet had the opportunity to meet, we'll begin by getting to know one another and sharing what brought us to this community. We'll also explore one of the most common challenges many women experience during this season of life: sleep. Whether you're navigating insomnia, waking up in the middle of the night, racing thoughts, night sweats, exhaustion, burnout, or simply not feeling rested, you're not alone. This will be a relaxed, low-pressure coffee shop meetup focused on connection and conversation. No need to prepare anything. No pressure to share. Come as you are. Together we'll: • Introduce ourselves and get to know one another • Share what brought us to The Pause Collective • Discuss sleep, rest, and energy during perimenopause and menopause • Exchange ideas, experiences, and support • Explore what topics we'd like to discuss in future gatherings • Continue building the kind of community we'd like to create together This space is neurodivergent-affirming, self-diagnosis-friendly, and supportive of different communication styles and energy levels. Quiet participation is welcome. Listening is participating. Whether you're looking for support, learning, friendship, or simply a place where you don't have to explain yourself, you are welcome here. I look forward to meeting you. — Dawn

This is a time where players of all ages, and skill levels can gather and enjoy a nice Sunday full of Chess!

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia