lyda

joined 2 years ago
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X11 forked, Denmark moves to Linux, Android ROMs are in trouble: Linux & Open Source News in c/linux@programming.dev
[–] lyda@programming.dev 4 points 2 weeks ago

It happened due to Microsoft disabling an Internation Criminal Court lawyer's Office 365 account. This has spooked EU officials that a rogue US administration could harm it and there's a stronger push now for digital sovereignty.

Why Microsoft open sourced PowerShell and ported it to Linux in c/linux@programming.dev
[–] lyda@programming.dev 10 points 1 month ago (1 children)

Long ago I tried a cygwin based openssh server in Windows. Permissions were a real issue.

6
Go API server (gitlab.com)
 

A template project for creating OpenAPI document driven API servers in Go.

Browse and Discover Manpages in c/linux@programming.dev
[–] lyda@programming.dev 3 points 2 years ago

ls /usr/share/man/man?/* will show you all the man pages on your system. I used to pick ones at random.

Originally there were a number of manuals. Manual 1 had user commands. Manual 2 had system calls. Etc. You can type man NUMBER intro to read about that manual. You can also use man -k or appropos but I've also just used grep. These days they're compressed so zgrep.

How to affect the order of operations for "go generate" in c/golang@programming.dev
[–] lyda@programming.dev 2 points 2 years ago

Good answers. I like these. I like the more than one command in a file, that will work. And yes, should have read the source!

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How to affect the order of operations for "go generate" (pkg.go.dev)
 

Say I have go:generate directives in two files: one in the foo/ directory and one in the mock/ directory. The generated mock code will need data structures from the generated code in the foo module. Will go generate ./... reliably generate code in the correct order? What do I need to do to make that happen?

Bingo for reproducible builds in c/golang@programming.dev
[–] lyda@programming.dev 1 points 2 years ago (4 children)

Well, nix would be an entire operating system. This is just for a build system to specify the versions of the tools to use.

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Bingo for reproducible builds (github.com)
 

Wonder if anyone here has been using bingo for reproducible builds. I've found it to be really good and wish I could find similar tooling for things like python for tools like yamllint.

Memoization in Go in c/golang@programming.dev
[–] lyda@programming.dev 2 points 2 years ago

I suppose I should be clearer on the features I want. I'd want to be able to store my cache in memcached or redis and I want the cached data to expire. So for one call, I might want to keep it for five minutes, but another one can stick around for 24 hours.

The memorize package falls down there.

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Memoization in Go (en.wikipedia.org)
 

I'm curious what people are doing for memoization in #golang. I've looked around and haven't found great libraries for this which makes me wonder if I'm pursuing the wrong solution to a problem.

Caching the return values of functions based on the params has been useful to reduce load on downstream services, make things a bit faster on average and even add some level of consistency in functions that can be highly variable (which is an odd use case but nonethelass useful). But maybe there's a different pattern/idiom that's used in the Go ecosystem?