Cool! Out of interest, does it cope with characters whose bounding
boxes overlap (e.g. ff)? That's a particular failing of the original
frame library, which assumes every character lives alone in its own
distinct box.
On 11 October 2017 at 04:30, as wrote:
> For those of you who miss the Plan9 ed
On Wed, Oct 11, 2017 at 11:32 PM, wrote:
> Did you install the Windows or Linux go binary distribution?
>
I went to the distribution site and installed the .msi file
like any windows installation
I've been running bash since about 1987, so I'm partial to it.
Other than the file names, I'm not
Did you install the Windows or Linux go binary distribution?
Sounds like you might have installed the Window distribution and running it
in bash?
I installed the Linux go distribution and it worked just fine. I think I
created a symlink from /usr/local/go/bin/go to /usr/local/bin/go, or you
ca
I just happen to have read your "Common Go for Data Science Questions" post
this morning and loved it. Looking forward to reading the rest of your
stuff. Keep up the great work.
I'm writing Go for infrastructure in an environment (computational biology)
surrounded by data scientists writing pyt
On Wed, Oct 11, 2017 at 2:30 PM, as wrote:
> https://github.com/as/frame
Nice!
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@googlegro
On Thursday, 12 October 2017 11:23:08 UTC+11, Pat Farrell wrote:
> ... But there was nothing that told me why.
Are you asking me why all your Go code should live inside of single
directory? Hopefully others will reply. But I think it is because Go does
not use any config files to build programs.
There are NullInt64 and NullFloat64, but not about NullInt, NullFloat. (or
NullInt32 etc...)
After scanning from rds, my team always convert them to int, but it seems
so silly.
What is the reason?
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
I found how to force 'go build' to work under the bash shell on Winderz
you have to add a symlink in the program directory containing go.exe
such as
ln -s go.exe go
On Wednesday, October 11, 2017 at 7:59:04 PM UTC-4, brainman wrote:
>
> On Thursday, 12 October 2017 09:28:42 UTC+11, Pat Farre
On Thursday, 12 October 2017 09:28:42 UTC+11, Pat Farrell wrote:
> Yes, I didn't understand what a "workspace" is. Still don't know what
that buzzword means.
I suggested you read https://golang.org/doc/code.html - it should answer
your question. But if you prefer me explaining it (and I am not
Why do you need all of your factories to have a common parameter?
Also, what problem are you trying to solve? If you're just trying to organize
your code, to what end are you pursuing this generalization? That is, what
would you like your final code to look like? (Feel free to use psuedocode to
On Wednesday, October 11, 2017 at 6:08:26 PM UTC-4, brainman wrote:
>
> > On Thursday, 12 October 2017 02:34:49 UTC+11, Pat Farrell wrote:
> > https://golang.org/doc/install
>
> This one says "... Next, make the directory src/hello inside your
> workspace ...". And, I take it, you skipped that st
> On Thursday, 12 October 2017 02:34:49 UTC+11, Pat Farrell wrote:
>
> https://golang.org/doc/install
This one says "... Next, make the directory src/hello inside your workspace
...". And, I take it, you skipped that step.
> ... Microsoft has decided to provide a real bash shell with real Ubunt
Thanks Dave. I am aware of that repo but it doesn't provide an abstraction
of the resolver functionality.
I found https://github.com/bogdanovich/dns_resolver which is written using
miekg/dns. It is lacking some of the options that libraries like c-ares
have (using TCP and controlling timeout).
I
Try https://github.com/miekg/dns
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@googlegroups.com.
For more options, visit https://groups.
Hello,
I would like to control the dns lookup timeout, the number of retries and
also the ability to use TCP for the DNS resolution.
I am from the C/C++ world and c-ares has options to control these.
I am not findiing either of these as options in the go net package.
Am I not looking in the right
Thank you Alex for the link. Will check it out.
To further clarify, the issue I am having is with:
opts …func(*procStruct)
opts …func(*sysStruct)
I have multiple structs other than *procStruct (as listed in the example),
so I am trying to find the best way to generalize this parameter so I can
So I've been going back and forth with this
in https://github.com/golang/go/issues/105808.
Syncthing on Android consists of two parts, one is the actual android
UI/wrapper, and second is GOOS=linux GOARCH=arm Go binary that the android
UI starts and manipulates using a rest API.
>From the Go b
Hi all. I just released a blog post about building a neural net in Go from
scratch: http://www.datadan.io/building-a-neural-net-from-scratch-in-go/.
Hope this is interesting for some and inspires more of this sort of thing.
Would love to talk about it here or in the #data-science channel on Slac
On Wed, Oct 11, 2017 at 12:50 PM, XXX ZZZ wrote:
>
> So I'm starting to play with sync pool on a program that needs to allocate a
> ton of short lived objects per server request. Performance seems to be
> better when using sync pool however I've noticed that upon releasing the
> object and then re
Thank you Alex.
To further clarify, what I am trying to do is create factory methods that
return a common interface. In a nutshell, I am trying to create
constructors that take a common argument.
As it stands, the parameter I specify is very specific (function with a
pointer to a struct):
op
Hello,
So I'm starting to play with sync pool on a program that needs to allocate
a ton of short lived objects per server request. Performance seems to be
better when using sync pool however I've noticed that upon releasing the
object and then retrieving it again, will produce a "new object" wi
I'm not sure I understand the example, but have you seen the grpc library's
use of options? For more type safety, you could define an interface such as
type PluginOpt interface { pluginOpt() }.
https://godoc.org/google.golang.org/grpc#CallOption
On Wednesday, October 11, 2017 at 11:23:16 AM UTC
...obviously! it suggests a part of technical life lacking the
prefix-decoding property.
If things are to EVER be that way generally (the clumpy aggregate way) it
would be remarkably better to always have prefix codes or have aggregate
"boxing symbols" as wrappers. this notion of a trailing modifi
Hey all,
In Funnel (a distributed task toolkit) we're sort of dancing around having
a full-on scheduler. We have a scheduler that has grown from development
util, to prototype, to something we actually use, but it's missing many of
the features you'd want in production. Mostly we aim to delegat
On Wed, Oct 11, 2017, 9:51 AM Christian LeMoussel wrote:
>
> connections.send(s, "getwork", 10)
>
> I searched a little bit more and here is in Python send() function
>
> def send(sdef, data, slen):
> sdef.setblocking(0)
>
> sdef.sendall(str(len(str(json.dumps(data.encode("utf-8"
> ).
Greetings,
Was hoping to solicit some feedback on utilizing functional options in
conjunction with factory methods.
I currently have the following function:
func ProcPlugin(opts …func(*procStruct){
p := defaulProc
for _, opt := range opts {
opt(&p)
}
return &p, nil
}
I am now trying to general
WSL is a (nice) hack with rough edges: you can invoke Windows applications
(go.exe) from that bash, or install the Linux go under WSL, and have "go" as
under Linux.
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group
>which puts a keycap symbol around the previous character
Something about this sentence disturbs me.
On Wednesday, October 11, 2017 at 3:36:16 AM UTC-7, Ian Davis wrote:
>
>
> On Wed, 11 Oct 2017, at 11:16 AM, Gianguido Sorà wrote:
>
> Uhm, so the Replacer sees it as two separate entities, and re
On Wednesday, October 11, 2017 at 4:12:45 AM UTC-4, brainman wrote:
>
> > On Wednesday, 11 October 2017 16:04:28 UTC+11, Pat Farrell wrote:
> > 1) is the standard documentation wrong/out of date?
>
> What documentation are you referring to? Did you read
> https://golang.org/doc/code.html ?
>
htt
Thank you for the explanations, I understand it better now.
Etienne
On Wednesday, 11 October 2017 14:26:56 UTC+2, Marvin Renich wrote:
>
> * Marvin Renich > [171011 08:19]:
> > > >> > //func fibo2() func() (x int) {
> > ^
> >
> > Here, x is a placeholder name wit
* Marvin Renich [171011 08:19]:
> > >> > //func fibo2() func() (x int) {
> ^
>
> Here, x is a placeholder name within a type literal; it is not within
> the scope of fibo.
^
Typo; should be fibo2.
...Marvin
--
You received this message because you
* etienne.da...@gmail.com [171011 03:14]:
> I was thinking of your answer, and I don't understand when you say:
>
> > within a func type literal such as `func() (x int)`, the scope of the
> > parameters and results is restricted to the type literal itself.
> >
> Because the following code works,
On Wed, 11 Oct 2017 01:12:45 -0700 (PDT)
brainman wrote:
> What bash shell are you talking about? Windows does not come
> with bash shell.
Ooops, now it comes:
https://msdn.microsoft.com/en-us/commandline/wsl/about.
> If you have Linux install, then you should install Linux version of
> Go, no
The difference is that go-routine level defers could be added further down
the call stack and so could
reference objects not visible in the calling "go ...()" scope.
So it could simplify the messy task of cleaning up goroutines (implemented
now by eg Context, tomb, etc)
No need to identiy gorou
On Wed, 11 Oct 2017, at 11:16 AM, Gianguido Sorà wrote:
> Uhm, so the Replacer sees it as two separate entities, and replaces
> the part of the composite that matches one of the cases.
Sort of. The emoji is really just the "\xE2\x83\xA3" part (or
"\U20e3") which puts a keycap symbol around the
On Wed, 11 Oct 2017, at 10:33 AM, Ian Davis wrote:
>
> On Wed, 11 Oct 2017, at 09:57 AM, Gianguido Sorà wrote:
>>
>> I'm writing a small utility which uses a strings.Replacer to process
>> some substitutions in some strings; these strings contains UTF-8
>> characters as well as emojis.>>
>> Here
Thanks Dave,
I just used "hey" (I didn't realise that ab was quite so bad!), it looks
much better!
Summary:
Total: 36.1492 secs
Slowest: 0.3418 secs
Fastest: 0.0002 secs
Average: 0.0349 secs
Requests/sec: 2766.3147
Total data: 459420 bytes
Size/request: 45942 bytes
Res
On Wed, Oct 11, 2017 at 11:34 AM Ian Davis wrote:
> At first glance this looks like a bug in strings.Replacer.
What bug do you mean? https://play.golang.org/p/0DBwWt2TU9
--
-j
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe f
On Wed, 11 Oct 2017, at 09:57 AM, Gianguido Sorà wrote:
>
> I'm writing a small utility which uses a strings.Replacer to process
> some substitutions in some strings; these strings contains UTF-8
> characters as well as emojis.>
> Here you can find a playground with an example:
> https://play.go
On Wed, Oct 11, 2017 at 10:58 AM Gianguido Sorà wrote:
WAI: "\x32" == "2"
--
-j
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@goo
> On Wednesday, 11 October 2017 16:04:28 UTC+11, Pat Farrell wrote:
> 1) is the standard documentation wrong/out of date?
What documentation are you referring to? Did you
read https://golang.org/doc/code.html ?
> 2) how do I get the go build process to create a hello.exe rather than
go.exe?
I
It's OK.Thank you very much.
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@googlegroups.com.
For more options, visit https://groups.goog
I was thinking of your answer, and I don't understand when you say:
> within a func type literal such as `func() (x int)`, the scope of the
> parameters and results is restricted to the type literal itself.
>
Because the following code works, so the scope of a parameter is different
than the sco
s1, i1, s2, i2 := workpack[0][0].(string), int(workpack[0][1].(float64)),
workpack[0][2].(string), int(workpack[0][3].(float64))
2017. október 11., szerda 9:02:17 UTC+2 időpontban Christian LeMoussel a
következőt írta:
>
> Ok but how can I acces four values?
>
> I do this
> segments =
> [
A Go project is organized as a file system. The directory your go source
files reside in indicate the name of the executable created with go build.
On Tuesday, October 10, 2017 at 10:04:28 PM UTC-7, Pat Farrell wrote:
>
> I've installed the go 1.9 binary distribution on my windows 10 laptop.
> I
You should operate type assertion by iterating on the array.
My advice is to write a "Work" struct with all the field you need, and create
an instance for each iteration of the outer array.
This way you'll have a nice representation of a "Work" package for each inner
array.
I cannot p
Ok but how can I acces four values?
I do this
segments =
[]byte("[[\"19c87d4ddf59160406821ca102aa4f49846ecf5ac3d41d2007883834\",
75, \"b54317cb538c6b3a5ae8b84f8b53c83652037038ad8ad6bef4c8b43a\", 101]]")
var workPack [][]interface{}
err = json.Unmarshal(segments, &workPack)
chec
47 matches
Mail list logo
