Read issue #1 of Daily Digest, by Mailbrew Team.
6
Thursday November, 2025
Introducing a Go linter bringing Rust style exhaustiveness checking of sum types to Go interfaces.

https://github.com/gomoni/sumlint are linters that ensures you handle all possible variants in type switches, bringing Rust/Elm/Haskell-style exhaustiveness checking of sum types to Go interfaces.

TL;DR: I am a long time Go developer, but there was a single feature from the "other" side of the pasture I really liked. The sum types …

Is cryptography in Go hard?

I been having a slower time learning cryptography in Go compared to other languages due to all of the juggling to simply encrypt a string or the limitations of 72 characters to generate a secure hash with a salt.

Is there some sort of 3rd party library that is popular, …

What Is sync.Pool and How to Use It Properly

What Is sync.Pool and How to Use It Properly

Big update on TWEENK (encrypted note app)

Hello Go community, I have created a small encrypted notepad that uses AES-256 and already showed it to you on here 8 months ago, and now I am here to announce that after 15 updates, it shaped up into a quite nice program.

Since then I've added dark mode, android …

Suggest resources for studying distributed systems in go.

Hello everyone I would like to learn about disturbuted systems in go. Can anyone suggest me some books or resources that can teach me these concepts? Courses/Videos also works but I would prefer some books

Thanks.

Pre-Commit-Golang v1.0.0-rc.3 - Now with govulncheck support

Pre-Commit-Golang v1.0.0-rc.3 - Now with govulncheck support

for anybody using emacs, is there any way to use rr with delve (like it's possible in goland)?

subject says it all, when using goland I can use rr to record execution, start dlv and connect to it as a remote, and I can step forward/back no problem (and also add watchpoints from cli while using goland). I don't think this is possible with emacs (as emacs does …

Ordering a Gopher from the Golangmarket.com to europe/germany

Hi!

I absolutely want to order a Gopher Plush but I'm not sure about taxes and customs when ordering to europe/germany. Does anybody have experience with that? Or maybe a store located in the EU selling it?

Comparison and Benchmarking of Go RPC Systems

Comparison and Benchmarking of Go RPC Systems

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