Say, i have a module A (github.com/username/foo/v1) with a replace of
a third-party package in its go.mod:
replace github.com/dgrijalva/jwt-go => github.com/golang-jwt/jwt
v3.2.1+incompatible
Now, i require module A/v1 package from module A in my module B
containing the main package:
require
Hi,
I have a bug that is only triggered when the underlying system clock has
changed.
Is there a way to write a unit test to simulate this?
Cheers,
Carl
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Hi,
Is there a way to write a unit test that simulates a change in the wall
clock for a time.Time value?
Cheers,
Carl
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Dnia 2021-07-28, o godz. 19:42:05
Kurtis Rader napisał(a):
> [...] I too am mildly annoyed by [Tapir Liu] questions.
As I was a few years ago. But let's do Tapir Liu justice: he posted a good
manual
online [https://go101.org] and he updates it as his knowledge grows.
Also his stubborn picking
On Thu, 2021-07-29 at 11:45 -0700, Ian Lance Taylor wrote:
> > Should this be "unspecified" rather than "undefined"?
>
> The general concern here is that if there is something like a file
> descriptor involved, and if the Close method doesn't take special
> protection to avoid problems with
I don’t like the “solves the problem of your test running fine in isolation but
fails when run in concert with other tests”.
If you have that problem you have poorly written tests.
> On Jul 29, 2021, at 2:05 PM, Andrew Werner wrote:
>
>
> Another choice to throw into the mix is
>
Another choice to throw into the mix is
https://github.com/cockroachdb/copyist. It comes with different trade offs
but if you buy into its framework, it should be much faster than running
the database.
On Thu, Jul 29, 2021 at 3:13 AM Brian Candler wrote:
> You might also want to look at podman,
Jul 28, 2021 18:02:06 Ferdy :
> Up until this morning I had the golang-announce group as an RSS feed in my
> teams channel, to keep us updated on new releases, using this url
> https://groups.google.com/forum/feed/golang-announce/msgs/rss_v2_0.xml?num=5
>
> But it seems this feature has just
On Thu, Jul 29, 2021 at 4:35 AM 'Dan Kortschak' via golang-nuts
wrote:
>
> I just noticed today that the io.Closer docs say that "The behavior of
> Close after the first call is undefined. Specific implementations may
> document their own behavior".
>
> Should this be "unspecified" rather than
*I wrote something like this in a gomobile project:*
*...*
*handler := http.NewServeMux()*
*...*
*handler.HandleFunc(url, onReq)*
*...*
*func onReq(w http.ResponseWriter, r *http.Request) {*
*fmt.Println(r.URL.String())}*
*...*
*Then I found when this program run on Android device, the URL
I am more and more convinced that *io.Copy(, )* is the problem
Il giorno mercoledì 28 luglio 2021 alle 17:11:40 UTC+2 hyogy hyogy ha
scritto:
> I have recently added a ROT13 logic to a tool of mine.
> This tool connects to a server, from which I run commands on the client.
>
> Here is the code
>From the benchstat help text:
benchstat -h
usage: benchstat [options] old.txt [new.txt] [more.txt ...]
options:
-alpha α
consider change significant if p < α (default 0.05)
Specifically the "p" in your results is reported to be at least 0.100
which is probably because you have a
On Thursday, July 29, 2021 at 3:22:35 AM UTC-4 axel.wa...@googlemail.com
wrote:
> FWIW I did take a look at the output (I ended up curious enough):
> https://go.godbolt.org/z/WK8xYd1E3
>
> Insert and Insert2 generate pretty different code. In particular, Insert2
> uses makeslicecopy, to fold
I just noticed today that the io.Closer docs say that "The behavior of
Close after the first call is undefined. Specific implementations may
document their own behavior".
Should this be "unspecified" rather than "undefined"?
Dan
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hey,
your playground link does not compile! therefor you get a rot13 version
of the fixed playground link: uggcf://cynl.tbynat.bet/c/_wwLujQtms- ;)
Well who wants to be mean. Just move your buffer declaration into the
for loop or reset it: https://play.golang.org/p/hGovCri02lc
have fun
On
BTW: https://pkg.go.dev/math/rand#Read
On Thu, Jul 29, 2021 at 9:21 AM Axel Wagner
wrote:
> FWIW I did take a look at the output (I ended up curious enough):
> https://go.godbolt.org/z/WK8xYd1E3
>
> Insert and Insert2 generate pretty different code. In particular, Insert2
> uses makeslicecopy,
FWIW I did take a look at the output (I ended up curious enough):
https://go.godbolt.org/z/WK8xYd1E3
Insert and Insert2 generate pretty different code. In particular, Insert2
uses makeslicecopy, to fold the `make` and the `copy(s2, a)` (avoiding
having to zero the relevant memory). `Insert` uses
You might also want to look at podman, which runs containers directly as
processes under your own userid with no docker daemon - and buildah, the
corresponding tool for creating container images. I use them quite a lot
for building and running container images before deploying them to
It would have taken you less time to look at the generated code and/or a
CPU profile than it would have to post this - let alone the rest of the
discussion. I also believe it likely would take more time to type out the
answer to your question, than it would for you to look at the generated
code
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