JStreek
@jstreek.bsky.social
Open and closed source software engineer, interested in web technologies and CI/CD topics 🦊 Programming mostly in Typescript, Ruby and Elixir
Reposted by JStreek
We are doing a spontaneous Bluesky Lunch Meet on Thursday at 12pm at Hanseviertel food court in Hamburg, in case you (yes, you) would like to join❤️. maps.app.goo.gl/EhdjYCowwGwm...
maps.app.goo.gl
July 22, 2025 at 4:57 PM
We are doing a spontaneous Bluesky Lunch Meet on Thursday at 12pm at Hanseviertel food court in Hamburg, in case you (yes, you) would like to join❤️. maps.app.goo.gl/EhdjYCowwGwm...
Reposted by JStreek
Just published a new section on my site to capture references to a lot of the essential web performance and fundamentals-oriented webdev resources I find myself continually directing folks to. Also, lots and lots of links to blogs I love:
infrequently.org/links/
infrequently.org/links/
Links, Resources, and Humans of Note - Infrequently Noted
Alex Russell on browsers, standards, and the process of progress.
infrequently.org
July 16, 2025 at 9:45 AM
Just published a new section on my site to capture references to a lot of the essential web performance and fundamentals-oriented webdev resources I find myself continually directing folks to. Also, lots and lots of links to blogs I love:
infrequently.org/links/
infrequently.org/links/
"Kosmyna says that she and her colleagues are now working on another similar paper testing brain activity in software engineering and programming with or without AI, and says that so far, “the results are even worse.” 😱
'ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.”...ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.'
time.com/7295195/ai-c...
time.com/7295195/ai-c...
ChatGPT's Impact On Our Brains According to an MIT Study
The study, from MIT Lab scholars, measured the brain activity of subjects writing SAT essays with and without ChatGPT.
time.com
June 19, 2025 at 7:38 AM
"Kosmyna says that she and her colleagues are now working on another similar paper testing brain activity in software engineering and programming with or without AI, and says that so far, “the results are even worse.” 😱
If you are located in Hamburg and interested in GitLab: tomorrow the next #Gitlab meetup will take place: www.meetup.com/gitlab-meetu... see you there :)
GitLab HH Talks 2025 #3: GitLab Pages, Tue, Jun 17, 2025, 6:30 PM | Meetup
Hello hello,
we are proceeding to our third GitLab meetup in the brand new office space of Whiskey Tango Foxtrot with an exciting topic:
**GitLab Pages: Parallel Deployme
www.meetup.com
June 16, 2025 at 3:35 PM
If you are located in Hamburg and interested in GitLab: tomorrow the next #Gitlab meetup will take place: www.meetup.com/gitlab-meetu... see you there :)
After today's session, I created a simplified atproto diagram just for me. Maybe it's useful to somebody. Feel free to comment if you spot errors. Getting the arrows right is the hardest part 😂
April 25, 2025 at 1:01 PM
After today's session, I created a simplified atproto diagram just for me. Maybe it's useful to somebody. Feel free to comment if you spot errors. Getting the arrows right is the hardest part 😂
First day ahoy conference in Hamburg over! Learned many new things about ATProto like sidecar metadata, how to process relayed data efficiently and concepts on how to build trust in a decentralized network. @ahoy.eu
April 24, 2025 at 6:20 PM
First day ahoy conference in Hamburg over! Learned many new things about ATProto like sidecar metadata, how to process relayed data efficiently and concepts on how to build trust in a decentralized network. @ahoy.eu
Reposted by JStreek
Our friends at @ahoy.eu now have tickets on sale for their one day #atproto conference in Hamburg, Germany, on April 24th
🚀 Early bird tickets for Ahoy European Social Web Day Hamburg 2025 are now LIVE! 🎟️
Grab yours before they're gone - limited time offer for the community! We'll be announcing our first speakers later this week.
ti.to/ahoy/ahoy-eu...
#bluesky #atproto #conference
Grab yours before they're gone - limited time offer for the community! We'll be announcing our first speakers later this week.
ti.to/ahoy/ahoy-eu...
#bluesky #atproto #conference
AHOY! European Social Web Day Hamburg 2025
Social media is worth fixing. Let's build the future for a cooperative, european open social web as a paradigm for a better internet. Besides from the tickets, you can buy sponsorship packages here as...
ti.to
March 11, 2025 at 5:47 AM
We are restarting the GitLab Meetup in Hamburg, join us for our first event next week (26.2.): www.meetup.com/de-DE/gitlab...
GitLab HH Stammtisch 2025-1, Mi., 26. Feb. 2025, 19:00 | Meetup
Hi all,
this is our first GitLab meeting after quite a while and the first one in 2025! The first Stammtisch will take place at Burgerlich, Gänsemarkt. It will be a friend
www.meetup.com
February 19, 2025 at 7:28 PM
We are restarting the GitLab Meetup in Hamburg, join us for our first event next week (26.2.): www.meetup.com/de-DE/gitlab...
Reposted by JStreek
It was awesome working with Fernando Diaz on this demo showcasing GitLab's protected container registry feature available in GitLab v17.8. This feature allows for putting in place restrictions on users making changes to container images in GitLab's container registry. www.youtube.com/watch?v=am8C...
GitLab 17.8 - Protected container repositories
YouTube video by GitLab
www.youtube.com
February 5, 2025 at 8:39 PM
It was awesome working with Fernando Diaz on this demo showcasing GitLab's protected container registry feature available in GitLab v17.8. This feature allows for putting in place restrictions on users making changes to container images in GitLab's container registry. www.youtube.com/watch?v=am8C...
GitLab 17.8 released 🥳 about.gitlab.com/releases/202...
GitLab 17.8 released with improved container repository security
GitLab 17.8 released with enhanced security for container repositories, ML model experiments tracking, list deployments related to a release, Hosted runners on Linux for GitLab Dedicated, and much mor...
about.gitlab.com
January 18, 2025 at 8:03 AM
GitLab 17.8 released 🥳 about.gitlab.com/releases/202...
For everyone interested in learning yjs, maybe that's a good introduction: learn.yjs.dev
#javascript #webdev #opensource #yjs
#javascript #webdev #opensource #yjs
Learn Yjs by Jamsocket
Learn Yjs is an interactive tutorial series on building realtime collaborative applications using the Yjs CRDT library. Learn about handling state in distributed applications using Yjs shared types, w...
learn.yjs.dev
January 17, 2025 at 5:39 AM
For everyone interested in learning yjs, maybe that's a good introduction: learn.yjs.dev
#javascript #webdev #opensource #yjs
#javascript #webdev #opensource #yjs
#GitHub recently introduced many UI improvements for issues, e.g. sub-issues. Looking forward to see how this can improve my workflow: github.blog/changelog/20...
#cicd #opensource
#cicd #opensource
Evolving GitHub Issues (public preview) · GitHub Changelog
Evolving GitHub Issues (public preview)
github.blog
January 16, 2025 at 2:45 PM
#GitHub recently introduced many UI improvements for issues, e.g. sub-issues. Looking forward to see how this can improve my workflow: github.blog/changelog/20...
#cicd #opensource
#cicd #opensource
Slow CI-Pipelines can be a real productivity killer. Waiting endlessly for e.g. test feedback especially in large projects is a common problem. We had a a look at GitLab and wrote together a few best practices based on a concrete example, how to fix slow running tests: b310.de/blog/gitlab-...
Optimizing Test Execution Runtime in GitLab’s Codebase
Optimizing Test Execution Runtime in GitLab’s Codebase
b310.de
January 16, 2025 at 10:12 AM
Slow CI-Pipelines can be a real productivity killer. Waiting endlessly for e.g. test feedback especially in large projects is a common problem. We had a a look at GitLab and wrote together a few best practices based on a concrete example, how to fix slow running tests: b310.de/blog/gitlab-...
Reposted by JStreek
A golden CI/CD pipeline is the list of actions that every piece of software must take to move a new code to production.
Today I share with you what a CI/CD pipeline should look like and how to make it generic.
newsletter.optimistengineer.com/p/how-to-ach...
#softwareengineering #leadership
Today I share with you what a CI/CD pipeline should look like and how to make it generic.
newsletter.optimistengineer.com/p/how-to-ach...
#softwareengineering #leadership
How to achieve a golden CI/CD pipeline
With consensus and decoupling
newsletter.optimistengineer.com
January 8, 2025 at 8:05 AM
A golden CI/CD pipeline is the list of actions that every piece of software must take to move a new code to production.
Today I share with you what a CI/CD pipeline should look like and how to make it generic.
newsletter.optimistengineer.com/p/how-to-ach...
#softwareengineering #leadership
Today I share with you what a CI/CD pipeline should look like and how to make it generic.
newsletter.optimistengineer.com/p/how-to-ach...
#softwareengineering #leadership
What are the possibilities of setting up and run a gitlab pipeline locally for testing? I can think of using gitlab-ci-local, setting up gitlab locally with runners or connect your own local runner to gitlab.com . Any other options I am missing ? #gitlab #cicd #opensource
January 7, 2025 at 12:20 PM
What are the possibilities of setting up and run a gitlab pipeline locally for testing? I can think of using gitlab-ci-local, setting up gitlab locally with runners or connect your own local runner to gitlab.com . Any other options I am missing ? #gitlab #cicd #opensource
2024 is almost over! 😱 I’ve put together a quick recap of what happened this year in GitLab (Community Edition) and what’s on the horizon for 2025. 🧙♂️ #opensource #GitLab #DevOps
b310.de/blog/gitlab-...
b310.de/blog/gitlab-...
GitLab CE 2024: A Year in a Nutshell
GitLab CE 2024: A Year in a Nutshell
b310.de
December 30, 2024 at 1:58 PM
2024 is almost over! 😱 I’ve put together a quick recap of what happened this year in GitLab (Community Edition) and what’s on the horizon for 2025. 🧙♂️ #opensource #GitLab #DevOps
b310.de/blog/gitlab-...
b310.de/blog/gitlab-...
Nice Christmas present 🎁: Our #opensource #mindmapping app teammapper github.com/b310-digital... just hit 100k Downloads 🥳
GitHub - b310-digital/teammapper: Mindmapping made simple: Host and create your own mindmaps. Share your mindmap sessions with your team and collaborate on mindmaps.
Mindmapping made simple: Host and create your own mindmaps. Share your mindmap sessions with your team and collaborate on mindmaps. - b310-digital/teammapper
github.com
December 26, 2024 at 9:16 AM
Nice Christmas present 🎁: Our #opensource #mindmapping app teammapper github.com/b310-digital... just hit 100k Downloads 🥳
🚀 I'm kicking off a new project: modernizing the old Etherpad code with state of the art technologies. Finally enhanced security, reliability, and efficiency! Stay tuned for updates! 💻✨ It wouldn't be possible without the awesome open source community #opensource #etherpad #yjs
November 30, 2024 at 9:19 AM
🚀 I'm kicking off a new project: modernizing the old Etherpad code with state of the art technologies. Finally enhanced security, reliability, and efficiency! Stay tuned for updates! 💻✨ It wouldn't be possible without the awesome open source community #opensource #etherpad #yjs
If you are planning to host an elixir phoenix app, there are many services available. E.g. Heroku and Gigalixir. Many of these use build packs. This blog posts shows how to configure a phoenix 1.7 app for deployment on scalingo - a european hosting alternative. b310.de/blog/scaling...
#elixirlang
#elixirlang
Update: Run a Phoenix 1.7 application on Scalingo using Releases
Update: Run a Phoenix 1.7 application on Scalingo using Releases
b310.de
November 12, 2024 at 9:35 AM
If you are planning to host an elixir phoenix app, there are many services available. E.g. Heroku and Gigalixir. Many of these use build packs. This blog posts shows how to configure a phoenix 1.7 app for deployment on scalingo - a european hosting alternative. b310.de/blog/scaling...
#elixirlang
#elixirlang