>> Hi All,
>>
>> I am trying to convert a p5 program to p6. What do I use in
>> place of `LWP::UserAgent`?
>>
>> I use it for downloading files from the web. I need to be able
>> to pass the following to the web page:
>>
>> Caller
>> Host
>> UserAgent
>> Referer
>> Cookies
>>
Thanks Timo,
A Proc::Async example, after reading the doco. Agree, that't better, even
for the simple case :-)
- David
my $proc = Proc::Async.new('sh', '-c', 'for x in `seq 1 1` ; do echo
"o$x"; echo "e$x" 1>&2; done');
# subscribe to new output from out and err handles:
$proc.stdout.tap(-> $
LWP::Simple now allows you to set the header of your request.
See my recent article with examples: http://perl6maven.com/simple-web-client
I hope this helps.
regards
Gabor
On Fri, Jul 28, 2017 at 7:42 AM, Todd Chester wrote:
> Hi All,
>
> I am trying to convert a p5 program to p6. What do I
Hi All,
I am trying to convert a p5 program to p6. What do I use in
place of `LWP::UserAgent`?
I use it for downloading files from the web. I need to be able
to pass the following to the web page:
Caller
Host
UserAgent
Referer
Cookies
This is the p5 code I want to convert:
I apologize if there was any tone to my post, the only place I
intended there to be any was when I pointed out the
--no-check-certificates flag. Please understand Perl 6 is the second
or third language I have found that does not secure its ecosystem. The
number of non-language projects which suffer
select() in this context is arguably a workaround for lack of threads,
although it can also be used to simulate threading ("green threads").
On Thu, Jul 27, 2017 at 8:41 PM, David Warring
wrote:
> Perl 5 and C have the select call that lets you determine which of a group
> of file-descriptor are
We have Proc::Async which removes the need for the select call itself
Perl 5 and C have the select call that lets you determine which of a group
of file-descriptor are ready for reading and writing. I thought it might be
useful here.
https://en.wikipedia.org/wiki/Select_(Unix)
I've found a module by Tadzik, https://github.com/tadzik/IO-Select, but
it's looking defu
On Thu, Jul 27, 2017 at 7:49 PM, Norman Gaywood wrote:
> my $input = q:to/EOS/;
> line of text
> another line
> EOS
>
> my $cat = run 'cat', '-n', :in($input.print), :out;
> my $output = $cat.out.get;
> $cat.in.close;
> $cat.out.close;
>
> say "done";
> say $output;
>
> But that is not correct.
You'll want to just pass :in and then use "$cat.in.print($input);
$cat.in.close;"
We just had a thread about this on reddit with zoffix and me weighing in:
https://www.reddit.com/r/perl/comments/6pwqcy/how_do_i_interact_with_a_shell_program_using_perl/
On 07/28/2017 01:49 AM, Norman Gaywood
>From inside a program I'd like to send some input to the stdin of external
program and read back the stdout.
The example in https://docs.perl6.org/language/ipc under proc comes close
to what I want:
my $echo = run 'echo', 'Hello, world', :out;
my $cat = run 'cat', '-n', :in($echo.out), :out;
sa
I agree, that seems like pointless editorializing.
If you can open a ticket at perl6/doc/issues on github, I'll remove
that sentence this evening. (or someone can beat me to it.)
On Thu, Jul 27, 2017 at 2:39 PM, Sean McAfee wrote:
> While browsing the Perl 6 docs recently, here:
>
> https://docs
While browsing the Perl 6 docs recently, here:
https://docs.perl6.org/type/List#method_flatmap
I noticed this paragraph for the first time:
It is considered *bad practice* to use flatmap. Instead of .flatmap( ),
> please use .map( ).flat as it is clear when the .flat is called and is
> not confu
Quoting R0b0t1 :
Are there any releases signed by the developers? The official releases
located at https://rakudo.perl6.org/downloads/star/ do not seem to
have signatures available.
There's Rakudo the compiler and Rakudo Star distribution
which is the compiler + docs + some modules.
Yes, the
On 27 July 2017 at 09:13, R0b0t1 wrote:
> Are there any releases signed by the developers? The official releases
> located at https://rakudo.perl6.org/downloads/star/ do not seem to
> have signatures available.
Can you be more specific about the technologies you suggest and the
exact problems you
The details of how to use the star GitHub repository are in
tools/star/release_guide.pod .
You're entirely welcome to create a bundling that has a better build system
than what Rakudo Star uses -- indeed, Rakudo Star has always been intended to
be just one of many possible bundlings of Rakudo a
Hi Robot,
Understanding your points, correlating them to past decisions, calling
up what the decisions actually were and their reasons, finding out which
of these reasons were good and which were bad - that's already a pretty
taxing task.
Now if you start out with a dismissive attitude such
Are there any releases signed by the developers? The official releases
located at https://rakudo.perl6.org/downloads/star/ do not seem to
have signatures available.
As a stopgap measure I attempted to clone
https://github.com/rakudo/star and run Configure.pl. I felt it strange
that it warned me ag
It’s really in the dispatch within Cool. Note the difference between:
for ^1 { 1.match(/1/) }
and:
for ^1 { "1".match(/1/) }
I’m afraid this is really uncovering a basic dispatch caching issue.
I have tried a few things, but I’m afraid this is really an issue inside
“find_best_di
It’s really in the dispatch within Cool. Note the difference between:
for ^1 { 1.match(/1/) }
and:
for ^1 { "1".match(/1/) }
I’m afraid this is really uncovering a basic dispatch caching issue.
I have tried a few things, but I’m afraid this is really an issue inside
“find_best_di
Oh! You're totally right!
Then, it's not as bad as it looks.
In fact, this commit actually *improved* the case when it has to match Str-s
(more than 2x speedup).
So perhaps the slowdown is not so critical. After all, how often do people
match thousands of Ints…
On 2017-07-26 23:55:21, elizabeth
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