Amateur Astronomy
Meet other local people interested in Amateur Astronomy: share experiences, inspire and encourage each other! Join a Amateur Astronomy group.
318
members
1
groups
Largest Amateur Astronomy groups
Frequently Asked Questions
Amateur Astronomy Events This Week
Discover what is happening in the next few days
Least Frequently Used Cache: The Annoying Little Brother of LRU
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!
Amateur Astronomy Events Near You
Connect with your local Amateur Astronomy community
Short North Street Skate | Weekly Rollout
Short North Street Skates return Saturday, April 4 and we’re excited to get back rolling together.
These weekly rollouts are a chance to move through the city as a group, build community, and create more visibility for skating and small-wheeled movement in Columbus.
Details:
Meet: 1160 N High St
9:30 AM meet
10:00 AM rollout
All wheels welcome
We’ll be skating through the Short North and surrounding areas at a steady, social pace. Routes will use a mix of streets and bike lanes, so comfort navigating the city is helpful, but you don’t need to be an expert.
If you’ve been meaning to come out, this is a great place to start.
Come solo or bring a friend!
Late Sunday morning walk at the Quarry Metro Park Trails
Join the Introverts of Columbus at Quarry Trails Metro Park for an afternoon walk in the Park. We'll meet near the parking lot area for about 15 minutes before heading out to chat and hike through the metro park.
This will be a casually paced walk to allow people to get to know each other, and enjoy nature at the same time.
🚨🚨 Please note that there are multiple parking areas for the Quarry Trails Park, and please note the address in the event to get to the correct starting area! 🚨🚨
Morning people unite!! 🐤 ☕ + 💬 @ Grandview Grind
Early-bird coffee and conversation at [Grandview Grind](https://www.facebook.com/profile.php?id=100063534163841)!
Manic Mondays with Salsamante Dance Academy
Start your week the right way with Manic Mondays. Giving you an enjoyable Bachata lesson with a push of cool moves.
The second hour has Beginner/Intermediate Salsa on 1. You must understand basic Salsa skills to participate.
730pm-830pm Bachata Cool Moves
830pm-930pm Salsa On 1 (Beginner/Intermediate)
15 for One Class
20 for Both
Free Parking & Plenty of Dance Space.
Viva Dance Columbus 2809 Festival Lane Dublin OH 43017