The person on these strips doesn't seem to contribute much to the "together" part, to be fair 🤖
December 17, 2025 at 8:48 PM
The person on these strips doesn't seem to contribute much to the "together" part, to be fair 🤖
Reposted by VLDMR VRNKN
A somewhat classic post on the allocation size classes is this one from @commaok.xyz
commaok.xyz/post/discove...
commaok.xyz/post/discove...
Discovering alloc size classes in Go
As of Go 1.15, the Go runtime’s memory allocator doesn’t always allocate exactly the number of bytes required for an object. Instead, it rounds up to the nearest size class.
type T struct { i int64 b ...
commaok.xyz
December 16, 2025 at 10:50 PM
A somewhat classic post on the allocation size classes is this one from @commaok.xyz
commaok.xyz/post/discove...
commaok.xyz/post/discove...
From the release notes: "ReadAll now allocates less intermediate memory"
@thepudds.bsky.social you seem to worked on the CL. Could you explain the `append([]byte(nil), make([]byte, finalSize)...)[:0]` bit — why is it more efficient than `make([]byte, 0, finalSize)` there?
github.com/golang/go/bl...
@thepudds.bsky.social you seem to worked on the CL. Could you explain the `append([]byte(nil), make([]byte, finalSize)...)[:0]` bit — why is it more efficient than `make([]byte, 0, finalSize)` there?
github.com/golang/go/bl...
go/src/io/io.go at release-branch.go1.26 · golang/go
The Go programming language. Contribute to golang/go development by creating an account on GitHub.
github.com
December 16, 2025 at 10:15 PM
From the release notes: "ReadAll now allocates less intermediate memory"
@thepudds.bsky.social you seem to worked on the CL. Could you explain the `append([]byte(nil), make([]byte, finalSize)...)[:0]` bit — why is it more efficient than `make([]byte, 0, finalSize)` there?
github.com/golang/go/bl...
@thepudds.bsky.social you seem to worked on the CL. Could you explain the `append([]byte(nil), make([]byte, finalSize)...)[:0]` bit — why is it more efficient than `make([]byte, 0, finalSize)` there?
github.com/golang/go/bl...
I‘m seriously thinking about reseting the macbook just to downgrade off macOS 26 😩
December 12, 2025 at 3:48 AM
I‘m seriously thinking about reseting the macbook just to downgrade off macOS 26 😩
How do you review/iterate on what an agent did, when the result isn't just right (and you know exactly how the right result looks like)? Ie. do you find it simpler to continue talking to the agent? Or do you jump in and do the last mile of work yourself, and ask to refresh the agent's context after?
December 10, 2025 at 9:13 PM
How do you review/iterate on what an agent did, when the result isn't just right (and you know exactly how the right result looks like)? Ie. do you find it simpler to continue talking to the agent? Or do you jump in and do the last mile of work yourself, and ask to refresh the agent's context after?
Airport expresses are delayed by up to 40 minutes. Huh, wat!?
December 10, 2025 at 1:56 PM
Airport expresses are delayed by up to 40 minutes. Huh, wat!?
After a couple of days in Vienna, my biggest annoyance is how pushy are breakfast/dinner places here about tipping. In one place the waiter literally asked me in my face “Why do you skip tipping”; then he asked to free up the table “in ten minutes” 🫡
December 9, 2025 at 7:59 PM
After a couple of days in Vienna, my biggest annoyance is how pushy are breakfast/dinner places here about tipping. In one place the waiter literally asked me in my face “Why do you skip tipping”; then he asked to free up the table “in ten minutes” 🫡
Do you say French cheese, Italian luxury brands, Swiss watches didn’t create enough of moat to have a say in modern trades? Or those just aren’t resonating with the era, and are too focused on trying to stay relevant?
December 9, 2025 at 11:20 AM
Do you say French cheese, Italian luxury brands, Swiss watches didn’t create enough of moat to have a say in modern trades? Or those just aren’t resonating with the era, and are too focused on trying to stay relevant?