I think I got the reason.
It is because the compiler is not aware of the println will not change the
value of y.
And it is hard or expensive for the compiler to understand the channel
synchronization.
If the println function changes y, then y must be allocated on heap.
On Tuesday, June 1,
`y` escape because the println use interface{} as its parameter, golang
can't know in compiling time what this parameter could be use (to be copy
to global or send to other goroutine). so it is the interface self make
golang hard to keep variable in stack
On Wednesday, June 2, 2021 at 1:30:49
On Wed, Jun 2, 2021 at 8:48 AM cheng dong wrote:
> `y` escape because the println use interface{} as its parameter,
println is a bootstrap function that the compiler knows about by
itself. It's formal/pseudo signature does not use 'interface{}'. I
haven't checked the actual implementation, but
Here is an example: https://play.golang.org/p/ElnTtxHnF5I
The output of `go list -json ./pkg` only reports `TestEmbedPatterns`.
The output of `go list -json -test ./pkg` reports TestEmbedFiles for the
pkg package (it seems a bug, since it should also be reported without the
-test flag).
The
The json is not very strict, while go is. It would be good if the json
struct could potentially be strictly of same type all over the place.
Implementing parser for this json in any language will be a bit of a pain
with some try/except...
If you really need to do so, you would need to have the
Here's a quick-glued reflect example.
https://play.golang.org/p/blpmIVKhuc4
If you try using switch value.(type) instead of using reflect, bool will be
reported as int, fyi, so using reflect here.
On Wednesday, 2 June 2021 at 16:02:36 UTC+1 Robert Glonek wrote:
> The json is not very strict,
> If you try using switch value.(type) instead of using reflect, bool will
be reported as int, fyi, so using reflect here.
Could you explain that a bit further please? A type switch seems to work
OK for me, with no reflect.
https://play.golang.org/p/TBH5zKYnG4G
--
You received this message
"it seems a bug ... it should" Why?
Why perform unnecessary disk directory I/O for a build to discover which
files satisfy the patterns for a test? Go tools are expected to be fast.
Peter
On Wednesday, June 2, 2021 at 5:49:41 AM UTC-4 manlio@gmail.com wrote:
> Here is an example:
On Tuesday, 1 June 2021 at 18:39:48 UTC+2 beeke...@gmail.com wrote:
> How are golang web applications on a scale of 1 to 10 for seo rankings?
They range from 1 to 10 depending on how they are implemented.
SEO ranking is not influenced by the language you write your "web
application" in.
V.
hi,
I have this json back from an api:
{
"all_parameters": [{
"priority": 60,
"created_at": "2021-06-02 12:15:13 UTC",
"updated_at": "2021-06-02 12:15:13 UTC",
"id": 28,
"name": "network_interface_mapping",
Hi everyone,
I'm the Head of Technical Recruiting for Fluid Truck, and we're hiring
multiple GoLang backend engineers currently.
This is a full-time role, preferably in Denver but can be remote (US
based), offering very competitive base salaries + stock options, 100%
medical benefits
Can you sponsor US visa? I can consider base salary negotiation if that is
possible.
On Wednesday, 2 June 2021 at 23:21:35 UTC+5:30 wth...@fluidtruck.com wrote:
> Hi everyone,
>
> I'm the Head of Technical Recruiting for Fluid Truck, and we're hiring
> multiple GoLang backend engineers
On Sun, May 23, 2021 at 3:57 AM Bagas Sanjaya wrote:
>
> Today I have built GCC 11.1.0 for use to bootstrap Go using gccgo.
> I installed GCC to non-standard path, that is inside my home directory
> (~/.ct-ng/tools/gcc-11.1.10) (sorry for typo when building GCC, I
> meant gcc-11.1.0).
>
> `gcc
No, whoever designed the schema of this API has lost their marbles,
(or lacks any kind of consideration for the unfortunate souls who need to
use this API).
Unmarshalling a value whose type is not fixed is a pain in Go.
But handling a value of unknown type will be a headache in any language.
I think I'm loosing my marbles. Nevermind what I said.
On Wednesday, 2 June 2021 at 16:22:34 UTC+1 Brian Candler wrote:
> > If you try using switch value.(type) instead of using reflect, bool will
> be reported as int, fyi, so using reflect here.
>
> Could you explain that a bit further please?
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