#rack — Public Fediverse posts on home.social

Andreas Haller @[email protected] · 2026-05-28 · 19:25 UTC

Rack has a great feature:

```
env[Rack::RACK_RESPONSE_FINISHED] << proc { MyTracker.track }
```

This calls "MyTracker.track" after the response was sent to the client. This is supported by puma since version 7.0.

docs: https://github.com/rack/rack/blob/main/SPEC.rdoc#rackresponsefinished

I just noticed that we are using this for a while and it still feels so straight forward and delightful. Especially after wading through some hot garbage next.js app code.

#rack #ruby

Andreas Haller @[email protected] · 2026-05-28 · 19:25 UTC

Rack has a great feature:

```
env[Rack::RACK_RESPONSE_FINISHED] << proc { MyTracker.track }
```

This calls "MyTracker.track" after the response was sent to the client. This is supported by puma since version 7.0.

docs: https://github.com/rack/rack/blob/main/SPEC.rdoc#rackresponsefinished

I just noticed that we are using this for a while and it still feels so straight forward and delightful. Especially after wading through some hot garbage next.js app code.

#rack #ruby

Andreas Haller @[email protected] · 2026-05-28 · 19:25 UTC

Rack has a great feature:

```
env[Rack::RACK_RESPONSE_FINISHED] << proc { MyTracker.track }
```

This calls "MyTracker.track" after the response was sent to the client. This is supported by puma since version 7.0.

docs: https://github.com/rack/rack/blob/main/SPEC.rdoc#rackresponsefinished

I just noticed that we are using this for a while and it still feels so straight forward and delightful. Especially after wading through some hot garbage next.js app code.

#rack #ruby

Global Feed @[email protected] · 2026-05-23 · 15:19 UTC

🔥 TRENDING

📢 Rack-Server mit bis zu 128 RISC-V-Modulen und 1024 CPU-Kernen - heise online

🔗 https://news.google.com/rss/articles/CBMiowFBVV95cUxQZ2hRUEczQk9zQW14MUh5WjNJZHB0bDdGT1pIUHREYnR1WFR3cEo0LURXSVZZS25Zb0RWRUJScU1taWdrOVd3bUpHV0JFekI3WU9xX2YxOWQ1VFBYSE12TG82aVQteGVteTJvcFZjRWd3dWZQN0VLQ1BoajU4S1pxNGE1UVJBM2tBMjRKS1dJUWJfV20wMVhIcGVvOTZ1VGQyb2c4?oc=5

#Rack-server #Risc-v-modulen #Cpu-kernen #GlobalFeed #News #DE

*Automatisch gepostet von Global Feed Bot*

#rack #risc #cpu #globalfeed #news #de

Andreas Haller @[email protected] · 2026-05-18 · 21:27 UTC

There are a few useful features in openapi_first 3.4:

- openapi_first/test now writes the OAD coverage report to an HTML file now instead of dumping it to the terminal
- rack apps that use the request validation middleware can throw an error object to emit an error response
- Support `encoding[<field>].contentType` on `multipart/form-data` request bodies
- New hook `before_request_validation`

Find more details in the changelog: https://github.com/ahx/openapi_first/blob/main/CHANGELOG.md#340

#openapi #ruby #rack

Andreas Haller @[email protected] · 2026-05-18 · 21:27 UTC

There are a few useful features in openapi_first 3.4:

- openapi_first/test now writes the OAD coverage report to an HTML file now instead of dumping it to the terminal
- rack apps that use the request validation middleware can throw an error object to emit an error response
- Support `encoding[<field>].contentType` on `multipart/form-data` request bodies
- New hook `before_request_validation`

Find more details in the changelog: https://github.com/ahx/openapi_first/blob/main/CHANGELOG.md#340

#openapi #ruby #rack

Andreas Haller @[email protected] · 2026-05-18 · 21:27 UTC

There are a few useful features in openapi_first 3.4:

- openapi_first/test now writes the OAD coverage report to an HTML file now instead of dumping it to the terminal
- rack apps that use the request validation middleware can throw an error object to emit an error response
- Support `encoding[<field>].contentType` on `multipart/form-data` request bodies
- New hook `before_request_validation`

Find more details in the changelog: https://github.com/ahx/openapi_first/blob/main/CHANGELOG.md#340

#openapi #ruby #rack

Torsten Frank @[email protected] · 2026-05-15 · 08:26 UTC

Yesterday Tailfin introduced their new Journey Rack. The successor and evolution of their long-standing Alloy Rack. The familiar quick-release functionality refined. As usual you can mount it w/o need for special mounting points or bosses on your frame. Simply by using a special Thru Axle and a Seat Post Connector. On and off in seconds.