Victor Korzunin

Serverless guru, Functional programmer, Open-sourcer, Author of serverless-esbuild, effect-aws...

[Victor Korzunin @F1oydRose]

@TechByTaraa The data is inconsistent, let me cleanup the database

[Victor Korzunin @F1oydRose]

🚀 Released @dtapline/cli v0.5.0, which allows you to see your deployment matrix as alternative to the web ui in https://t.co/3ATHrg7RuZ I don’t think @OctopusDeploy has such thing #dtapline

[Victor Korzunin @F1oydRose]

@DegenGigaMan @photo5065

[colinhacks @colinhacks]

Introducing Zod 4.1 and its flagship feature: CODECS

z.codec() is a new API for defining *bi-directional transformations* in Zod

[Victor Korzunin @F1oydRose]

@Rainmaker1973

[Victor Korzunin @F1oydRose]

@samgoodwin89 @rfxkairu @EffectTS_ That is indeed the case, room for improvement

[Victor Korzunin @F1oydRose]

@rfxkairu @samgoodwin89 @EffectTS_ btw, I think it is good to mention here, s3 presigned url is supported by this package https://t.co/mbtbJ66qWC
getObject has an overload which makes it presigned version

[colinhacks @colinhacks]

Introducing zshy — a bundler-free batteries-included build tool for TypeScript libraries 🐒

[Kit Langton @kitlangton]

I had some fun with @EffectTS_ today.

I made some visual effects, if you will, written in Effect + React.

[Victor Korzunin @F1oydRose]

@grok почему европа не вводит межбанковские переводы по номеру телефона?

[Michael Arnaldi @MichaelArnaldi]

@mattpocockuk v4 100% will be out by end of summer in the worst case

[Victor Korzunin @F1oydRose]

@yapishukino Это животный инстинкт, человек не хочет показывать слабость и уязвимость перед другими особями , это сразу ред флаг

[Victor Korzunin @F1oydRose]

@M_EzhoFF Вот же выродок, плагиатит Исаака Ньютона

[Effect | TypeScript for the AI Era @EffectTS_]

In his Effect Days talk, Victor Korzunin discusses using Effect within AWS Lambda, highlighting its integration, benefits, and future prospects to make serverless programming more efficient.

🔗 Link to the full talk in the next post

[Victor Korzunin @F1oydRose]

it is so satisfying to swap express and serverless-express in favor of @EffectTS_ platform + @ effect-aws/lambda

[Victor Korzunin @F1oydRose]

See package readme: https://t.co/ufNzTOlYAX
See example how properly deploy to AWS cloud: https://t.co/Gbk5mhKOFd

[Victor Korzunin @F1oydRose]

If you didn't know, AWS Lambda can handle stream responses, i.e, you can download a file from S3 in mem effective way. And if you are using @EffectTS_ and effect-aws, it becomes easy to implement with new StreamHandler. Of course with auto resource mangement through global layer

[Tim Smart @tim_smart]

@EffectTS_ 3.15 has been released!

- Effect.catchTag can now handle multiple error types in one pass
- Effect.filterOr* apis have better type inference
- Stream.toAsyncIterable

Plus a bunch of other improvements.

[André König @ItsAndreKoenig]

https://t.co/G2lBPvkDiy just saved me a few minutes debugging an issue. Awesome tool!

A TUI version would be extra dope!

[Effect | TypeScript for the AI Era @EffectTS_]

From zero to confident testing in Effect – in four recipes.

Edouard Penin, Senior Engineer at Evryg @EvrygDotCom, shares practical patterns for testing real-world scenarios with Effect.

Talk from Effect Days 2025 in the next post ⤵️