Golang Warsaw #64 (Summer) [EN]

Join us for the Golang Warsaw #64, this time at Venture Cafe, we will join the BEHIND CODE event with 5 others meetups. We will have joined breaks between sessions and time after. You must register on BEHIND CODE website before.

To help us with planning, please keep your RSVP updated. We order food and drinks based on the number of attendees, so if you can no longer make it, please cancel your registration to free up your spot.

We're also looking for speakers for our upcoming meetups! If you or someone you know is interested in giving a 15, 30, or 45-minute talk, please let us know. Your contributions are what make our community great.

How do you submit a talk? Contact @jakubdal, @lukasz, or @Wojciech B on Gophers Slack.

⭐ AGENDA
18:00 - Event Begins. Feel free to join talks from other meetups before our session starts.
18:45 - 19:15 - Golang Meetup Warm-up & Networking. Grab a drink at the bar and meet fellow Gophers!
19:15 - 20:00 - Concurrency Testing in Go: Exploring testing/synctest in Go 1.24 (Rafael Lopes - Form3)
20:00 - 20:15 - Break
20:15- 21:00 - Accelerating Go Development with Claude Code: A Pragmatic Approach (Wojciech Barczynski) + Open Floor/Discussion
21:00 - ... - After-party. Join us at a nearby venue to continue the conversation!

⭐ TALKS
▪ Concurrency Testing in Go: Exploring testing/synctest in Go 1.24
Go 1.24 introduces testing/synctest, a powerful new package designed to make concurrency testing safer and more deterministic. In this talk, we'll dive into how synctest works, explore its practical use cases, and see how it can help catch subtle race conditions in real-world projects. Whether you're maintaining critical systems or building scalable apps, this session will give you the tools to test concurrent code with greater confidence.

▪ Accelerating Go Development with Claude Code: A Pragmatic Approach + Open Floor/Discussion

This talk dives into the practical realities of integrating Claude Code into your Go development workflow. I'll share my journey and lessons learned, covering best practices and common pitfalls for using AI to boost effectiveness.

The core of this session is about collaboration. After a brief overview of my personal experiences, the floor will be open to you. I invite anyone in the audience to come on stage and share your own workflows. Whether you use Claude, a different AI tool, or have a unique approach, let's learn from each other and discover how to become more effective Go developers together.

🚀 SPEAKERS
▪ Rafael Lopes - Software Developer with more than 15 years of experience, currently having fun with Go and trying to keep production alive. Fan of DevOps, Infra as a code and all Kubernetes-related stuff.

▪ Wojciech Barczynski - Golang Warsaw Co-organizer, experienced tech leader, Go developer.

💪 SPONSORS
Thanks to our host, we will have alcoholic and non-alcoholic refreshments.

StrongDM, thank you for your support.

⚡SUBMIT YOUR TALK
Submit a form or contact us on Gophers Slack, channel #poland or #poland-warsaw: @lukasz, @jakubdal, or @Wojciech B

⚡JOIN US
Slack is the best place to get in touch with the community:
▪ Slack: #poland-warsaw and #poland on https://invite.slack.golangbridge.org/

⚡ PREVIOUS TALKS
▪ Recordings:
https://www.youtube.com/channel/UCGttUF2KmcTU2fwH8wJ5srA/videos
▪ Previous talks:
https://github.com/golangpoland/meetup_golang_warsaw