Is something wrong with the try.rakudo.org server? When I attempt to use
it I get an alert box:
"An error has occured on the server. Error Message:
Cannot connect to Rakudo Eval Server at
/var/www/try.rakudo.org/frontend/try-rakudo.pl line 33."
# New Ticket Created by "Dave Whipp"
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(this is really a perl6 spec (S32) bug, not specifically rakudo ...
but r
# New Ticket Created by "Dave Whipp"
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By principle of least surprise, all three of these should result in
th
# New Ticket Created by "Dave Whipp"
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According to S29, the "min" and "max" methods should
Darren Duncan wrote:
I don't quite follow you. Are you saying your version of sqrt is an
implicit declaration; maybe I don't understand how that differs from an
explicit definition in this case? In any event, right at this moment I
can't think of an answer to your question. Go ahead with wh
Darren Duncan wrote:
Dave Whipp wrote:
sub sqrt(Num where { 0 <= $_ <= Real::Max } $x) {
(0..$x/2 :by(Real::Epsilon)).min: { abs $x - $^candidate ** 2 }
}
So do you really mean "as declarative a manner as possible"? Or would
you consider this example to go beyond "
Darren Duncan wrote:
1. What we *should* be doing with the Prelude, like with STD.pm, is
write under the assumption that the implementation is also written in
Perl 6.
We should write the Prelude in as declarative a manner as possible,
saying *what* we want to happen rather than how, such as
# New Ticket Created by "Dave Whipp"
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S16 requires that "say" (and "print") when called with
# New Ticket Created by "Dave Whipp"
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rakudo: class A { method foo { say @_ }; method bar {
$.foo(4
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rakudo: class A { has $.foo }; my A $a .=new( foo => 42
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The default "new" method allows values of attributes to be s
# New Ticket Created by "Dave Whipp"
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(rakudo 34751)
I've been trying to figure out how to do a &
# New Ticket Created by "Dave Whipp"
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rakudo: my $a; $a //= 1
rakudo 34768: OUTPUT«get_iter() no
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example:
pugs: my $global = 1; class A { method foo { say "foo =
$
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It's seems that Rakudo's notion of equality under the "
Dave Whipp wrote:
Could not find module `Data.ByteString':
I updated to r10166: Audrey's update to third-party/fps/... fixed my
problem.
Thanks.
Dave.
I'm trying play with pugs for the first time. I checked it out from the
repository (r10142) and, after installing ghc 6.4.2, attempted to build
pugs. Fairly quickly, the build dies with the message below. Does anyone
have any hints what the problem might be (I'm not a Haskell person yet,
but I
Larry Wall wrote:
: -
: Num : : Base Numeric type
: Int : :
: Float : :
: Complex : :
This bothers me. The reason we put in Num in the first pla
Will Coleda wrote:
Right, the hard bit here was that I needed to specify something other
than "file". Just agreeing that we need something other than just
"file/line".
I'd have thought the onus is the other way: justify the use of
"file/line" as the primitive concept.
We're going to have
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