It depends.
If you know everything you have done is safely on disk somewhere, or you
have a stateless system, you can end the application by a panic.
However, in the event your program or requirements change, it can be
desirable to mix in lifecycle management early on. This includes graceful
Hi All,
How to print content of structure's one of member using gdb if we have
address of structure.
Ex:
type Sar struct {
name string
clp uintptr
number int
}
var x uintptr
let's say x pointing to address of structure sar, How to print member data
clp in gdb.
I tried
(gdb) print
Hi Gophers,
So I've run into a situation where my code would run for a rather long time
(10minutes - ~1 hour). And I want to cancel it halfway sometimes. I know I
can use channel/context can check for channel message to return early. But
this requires explicitly checking for channel status and
Update: I've found something similar in pkgsite
https://github.com/golang/pkgsite/blob/beceacdece62d95d6dc41a9b5f09da7b2a021020/internal/database/reflect.go
so I now assume it's not as far fetched as I thought until now.
Peter Müller schrieb am Freitag, 3. März 2023 um 16:53:07 UTC+1:
>
On Wed, Apr 12, 2023 at 7:44 AM burak serdar wrote:
>
> There are ways to reduce the boilerplate code. For instance:
>
> func LongTask(ctx context.Context) {
>canceled:=func() bool {
> select {
> case <-ctx.Done(): return true
> default:
> }
> return false
>
I compiled a Go program to wasm using
GOOS=js GOARCH=wasm go build -o main.wasm
It gives me the following error
Error: failed to run main module `main.wasm`
Caused by:
0: failed to instantiate "main.wasm"
1: unknown import: `go::debug` has not been defined
How to fix this?
--
You
On Wed, Apr 12, 2023 at 7:29 AM Frank wrote:
> Hi Gophers,
>
> So I've run into a situation where my code would run for a rather long
> time (10minutes - ~1 hour). And I want to cancel it halfway sometimes. I
> know I can use channel/context can check for channel message to return
> early. But
Hello, the script does that, i created in base of go.dev recommendation, it
will not remove the folder, but delete all the content.
El martes, 11 de abril de 2023 a la(s) 10:31:45 UTC-4, Brian Candler
escribió:
> Something to consider: if you untar over an existing installation, then
> it's
Hi Bèrto,
as you said, you cannot put a type directly into a map. However you can
use package reflect to get type reflection information, that you can
put into a map.
But in this case I would simple use a map of constructor functions that
have a common interface.
Like this
