Author of the Master Go course here. I am exited to see my course being
recommended in this group, thank you Kevin!
I am positively surprised to see that you consider the course suitable for
learning programming from scratch. The course was designed for people who
already know another language,
I have a bunch of tests I would like to run in parallel; I think this is a
common situation for database backed tests where you might need to
establish a connection or a transaction, run a bunch of queries, and then
truncate the database. Right now I have something like this:
func testA(t *test
is there a page such as "https://github.com/yksz/go-design-patterns"; I can
refer to for golang design-patterns? I wish there were some official ones,
which can help language newbies and give them confidence that what they are
doing is the "right way". I understand it depends on the problem but
On Thu, Jan 18, 2018 at 1:53 AM, wrote:
> I'm wondering if you know any c/cpp implementation of your renderer
I don't know of a C/C++ implementation, sorry. If you find (or write)
one, let me know!
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Summary: adding *.syso file to main packages directory stops normal race
detector enabled build on windows/amd64.
This in essence prevents race detection on Windows apps with GUI interface
that use binary resources (icons, etc.).
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This is windows/amd64 setup.
go build -race works in other scenarios. Example: building console apps.
It also works if *.syso file with binary resources (icons, etc.) is NOT in
the build directory.
Once you place rsrc.syso or any *.syso "go build -race" stops working.
There is the output:
go b
> My understanding is that when something is assigned to an interface the
> thing is copied.
>
In the context of the code in question, the interface refers to pointers.
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Hi Nigel,
I'm looking for a compact vg format and I found your iconvg format.
This seems to be exactly what I'm looking for.
I'm wondering if you know any c/cpp implementation of your renderer (into
image buffer). This is to be used in a small embedded system.
Great job.
Regards
Eric
Le lundi
Oh,It helps me a lot,thanks
在 2012年11月9日星期五 UTC+8下午5:03:56，Timo Savola写道：
>
> Hello
>
> I would like to receive intact WebSocket frames with controlled buffer
> sizes (to prevent excessive memory usage caused by bad peers). The
> websocket.Message codec doesn't seem to allow that, but according
On Thursday, January 11, 2018 at 2:28:36 PM UTC-6, Ian Lance Taylor wrote:
>
>
> Please do test this if you can. There are significant changes to the
> go tool. Please report bugs now, so that we can fix them before the
> final release.
>
> In particular, there are significant changes to the
My understanding is that when something is assigned to an interface the
thing is copied. Maybe the swap is causing a copy of the interface contents?
I'm not sure what Xcode does but pprof and package testing benchmark are
more common. For benchmarking be sure to disable power management features
If you use struct embedding I think you may get what you are looking for:
type retryResponseWriter struct {
http.ResponseWriter
attemptsExhausted bool
}
Now retryResponseWriter has all of the methods of the http.ResponseWriter
you assign to it and can be cast to those http interfaces wit
Cool!
On Wed, Jan 17, 2018 at 08:27 Ian Lance Taylor wrote:
> On Wed, Jan 17, 2018 at 3:30 AM, Matt McClure
> wrote:
> >
> > Hard to say until I read both. My original message is based on my
> experience
> > with other languages and their specs.
>
> The Go spec is intended to be as readable as p
On Wed, Jan 17, 2018 at 3:30 AM, Matt McClure
wrote:
>
> Hard to say until I read both. My original message is based on my experience
> with other languages and their specs.
The Go spec is intended to be as readable as possible.
Ian
> On Wed, Jan 17, 2018 at 01:09 Ian Lance Taylor wrote:
>>
>
Hi,
I've ran into an interesting performance problem.
I've made a small change in the struct that I'm swapping (like in heap Swap
function example: h[i], h[j] = h[j], h[i]), namely I've removed a reference
to a interface object. After this change the swap operation speed increased
by 10x (at l
Hard to say until I read both. My original message is based on my
experience with other languages and their specs.
On Wed, Jan 17, 2018 at 01:09 Ian Lance Taylor wrote:
> On Tue, Jan 16, 2018 at 6:40 PM, wrote:
> >
> > It strikes me as odd that Effective Go recommends reading the language
> > s
Thanks for the response Matt. Some examples to explain my use-case better.
First of all, it's important to know that the proxy I am working on uses
HTTP handler wrapper to provide additional functionality. The retry handler
+ response writer wrapper look like the following (code examples are
si
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