Codetown ::: a software developer's community
Sort by:
| Featured Discussions |
|---|
Kotlin Thursdays - Introduction to Functional Programming in Kotlin Part 1Resources Higher-Order Functions and Lambdas:https://kotlinlang.org/docs/reference/lambdas.html Introduction Welcome to Kotlin Thursda… Started by Amanda Hinchman-DominguezLatest Reply |
| Discussions | Replies | Latest Activity |
|---|---|---|
Coroutine-First Android Architecture w/ Rick BusarowChicago Kotlin User Group x Android Listeners Hosted at GrubHub, July 17 Coroutines are the new hot stuff, and right now they’re being adde… Started by Amanda Hinchman-Dominguez |
0 | Jul 20, 2019 |
Coroutine-First Android Architecture w/ Rick BusarowChicago Kotlin User Group x Android Listeners Hosted at GrubHub, July 17 Coroutines are the new hot stuff, and right now they’re being adde… Started by Amanda Hinchman-Dominguez |
0 | Jul 20, 2019 |
Kotlin Thursdays - Networking in Android and KotlinWe have an existing Android Avocado Facts application created in an older Kotlin Thursdays post, but for any Android application to be s… Started by Amanda Hinchman-Dominguez |
0 | Apr 11, 2019 |
Kotlin Thursdays - Introduction to Functional Programming Part 2Resources Higher-Order Functions and Lambdas:https://kotlinlang.org/docs/reference/lambdas.html FP in Kotlin Part 1: https://medium.com… Started by Amanda Hinchman-Dominguez |
0 | Apr 11, 2019 |
Kotlin Thursdays - Introduction to Functional Programming in Kotlin Part 1Resources Higher-Order Functions and Lambdas:https://kotlinlang.org/docs/reference/lambdas.html Introduction Welcome to Kotlin Thursda… Started by Amanda Hinchman-Dominguez |
0 | Apr 11, 2019 |
Kotlin Thursdays - Introduction to Kotlin Generics, Part 2Hi folks! Welcome to Kotlin Thursdays. Last week, we examined classes, types, generic functions & parameters as well as covariance &… Started by Amanda Hinchman-Dominguez |
0 | Apr 9, 2019 |
KT presents: Tea Time - OSS, a Culture Shift with Joel VasalloThis Kotlin Thursday, Amanda, Matt and Joel Vasallo discuss the brief history of tech in Chicago and the OSS culture shift in the industry.… Started by Amanda Hinchman-Dominguez |
0 | Mar 22, 2019 |
Kotlin Thursdays - Introduction to Kotlin Generics, Part 1Hi folks! Welcome to Kotlin Thursdays. I’m really excited to kick off the first one of the year, and what better way to do it than tackling… Started by Amanda Hinchman-Dominguez |
0 | Mar 22, 2019 |
Cool TornadoFX Project of the Week: Textricator by Measures of JusticeA GUI for extracting text from PDFs & generating CSVs/JSONs used to collect thousands of pages of data to assess and compare performanc… Started by Amanda Hinchman-Dominguez |
0 | Feb 16, 2019 |
Kotlin Thursdays - Static Web with Kotlin DSLs with John BurnsKotlin Thursdays: Static Web with Kotlin DSLs With John Burns (@wakingrufus) The term "static web" refers to a style of web developm… Started by Amanda Hinchman-Dominguez |
1 |
Dec 20, 2018 Reply by Michael Levin |
Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
Check out the Codetown Jobs group.

At QCon London, TrueLayer engineer Ethan Brierley reframed Rust lifetimes using the Polonius borrow checker's mental model: lifetimes as sets of loans rather than regions of code. He built from borrow checker basics through variance and subtyping to higher-ranked lifetimes with serde, showing how the loans perspective makes previously confusing lifetime errors intuitive.
By Steef-Jan Wiggers
At QCon London 2026, Lada Indra, Head of Data Platform at Pleo, shared insights from his experience across high-scale data systems. He illustrated both the risks of poorly aligned teams and the practical strategies that organizations can adopt to bridge the gap.
By Daniel Dominguez
This article explores that question through the lens of a real-world Rust project: a system responsible for controlling fleets of autonomous mobile robots. While Rust's memory safety is a strong foundation, its true power lies in the type system and ownership rules. The session will go beyond memory safety and explore ways to encode behavior and protocols directly into types.
By Andy Brinkmeyer
Earlier this month, Iranian drone strikes damaged three AWS data centers in the UAE and Bahrain, causing outages and disruptions to multiple services. The events, which affected multiple facilities within the same AWS region, sparked discussion in the community about how geopolitical conflict can directly impact global cloud infrastructure and multi-AZ deployments.
By Renato Losio
At QCon London 2026, Julian Wreford and Oli Lane from Gearset showcased how distributed tracing and SLOs solve asynchronous observability gaps. By shifting from queue-size metrics to latency-based alerts, the team improved incident response. Key technical takeaways included using OpenTelemetry trace state for async duration tracking and wide events to uncover hidden architectural waste.
By Mark Silvester
© 2026 Created by Michael Levin.
Powered by