On Fri, 28 Aug 2020, ToddAndMargo via perl6-users wrote:
>https://docs.raku.org/type/IO::Path#method_lines
>
>(IO::Path) method lines
>
>Defined as:
>
>method lines(IO::Path:D: :$chomp = True, :$enc = 'utf8', :$nl-in =
> ["\x0A", "\r\n"], |c --> Seq:D)
>
>Opens the invocant
On 2020-08-28 18:49, Paul Procacci wrote:
|c slurps the remaining arguments into c and passese those arguments to
the lines method of IO::Handle.
I do not understand
:nl-in is a named parameter that defines what the method lines would
consider as line endings.
It defines "\x0A", "\r\n" as the default.
Example:
% echo "Hi, Frank." > test.txt ; echo "What's up?" >> test.txt ; echo
'"test.txt".IO.lines(:nl-in).say' > test.pl6 ; perl6 ./test.pl6
(Hi, Fr nk.
Wh t
On 2020-08-25 16:46, ToddAndMargo via perl6-users wrote:
On 2020-08-25 16:18, William Michels via perl6-users wrote:
Reposting this from Rakudo Weekly News:
2020.34 Another Survey Time [by liztormato]
"It's that time of the year again! Time for the yearly Raku User
Survey! Please fill in the s
Hi All,
In the following:
https://docs.raku.org/type/IO::Path#method_lines
(IO::Path) method lines
Defined as:
method lines(IO::Path:D: :$chomp = True, :$enc = 'utf8', :$nl-in =
["\x0A", "\r\n"], |c --> Seq:D)
Opens the invocant and returns its lines.
The behavior is equ
On 2020-08-28 07:49, Brad Gilbert wrote:
Now with all of that said, it is little wonder why Todd has difficulties
with the function descriptions where others don't.
I also think that if we just replaced what we have for something that
works for Todd it might make it more difficult for others.
On 2020-08-28 03:57, Tom Browder wrote:
On Thu, Aug 27, 2020 at 20:41 ToddAndMargo via perl6-users
wrote:
On 2020-08-27 16:53, Daniel Long Sockwell wrote:
Very few of the other [methods are documented] this way.
Todd, I have one more suggestion: Why don't you put your "keepers" on Github?
S
Hi Ralph,
Thanks for your answer.
The name 'attributes' was wrong, I meant 'arguments'. Sorry for that. I
was working on XML files and mixed up some terms.
I don't think you're supposed to be able to have extended identifiers
as named parameter/argument identifiers. They are meant for a few
spe
Right after sending I saw that the semicolon wasn't the issue, sorry! The
second half of my message is correct I think. The command reads a line at a
time, then calls lines()[3,2,5] on that single line which has no lines
after the zeroth.
tee hee, zeroth is a word!
-y
On Fri, Aug 28, 2020 at 10
I remove the semicolon, and it throws an error:
$ cat test_lines.txt | raku -ne 'my $x=$_; say $x for
$x.lines()[3,2,5] -> $i {say $i;}'
===SORRY!=== Error while compiling -e
Unexpected block in infix position (missing statement control word
before the expression?)
at -e:1
--> my $x=$_; say $x
I wonder what was intended with these extended identifiers?
https://github.com/Raku/problem-solving/issues/224* - Extended
identifiers-why and where, exactly?*
-y
On Fri, Aug 28, 2020 at 8:26 AM Ralph Mellor
wrote:
> I don't think you're supposed to be able to have extended identifiers
> as nam
10-4
cpan:fooist it is.
Sent from my iPhone
Daniel Lathrop (@lathropd)
Mobile: (206) 718-0349
PGP key: https://keybase.io/lathropd (raw)
> On Aug 28, 2020, at 9:51 AM, Ralph Mellor wrote:
>
>
>>
>> You can alter to whatever (it just needs to be a string...
>
> Larry may comment, but in
I don't think you're supposed to be able to have extended identifiers
as named parameter/argument identifiers. They are meant for a few
specific scenarios where there's special value in having adverbs aka
pairs embedded in identifiers:
* Alternations in grammars. Typically of form `foo:sym`.
* Ap
>> Without any arguments, sub lines operates on $*ARGFILES, which
>> defaults to $*IN in the absence of any filenames.
> Be careful with that one, $*IN will lop of the first line if you are not
> careful.
I think you're talking about mixing $*IN with the "-n" option
# raku -e 'say join(", ", $*I
> You can alter to whatever (it just needs to be a string...
Larry may comment, but in case not, or, if he does, to save him
some time and give him something to correct, here's my take on
what he specified^H^H^H^H^Hulated.
@Larry defined the auth to be a URI.
Quoting https://en.wikipedia.org/wi
Daniel, the thing about Todd is that his brain doesn't process the written
word the way most people do.
That is according to him by the way.
He is under the assumption that it is because of how he was taught to read.
I think the issue is different.
I think that he might be on the Autistic Spectru
On Thu, Aug 27, 2020 at 20:41 ToddAndMargo via perl6-users
wrote:
> On 2020-08-27 16:53, Daniel Long Sockwell wrote:
> >> Very few of the other [methods are documented] this way.
Todd, I have one more suggestion: Why don't you put your "keepers" on Github?
Several advantages:
1. easy to change
Deep into that darkness peering, long I stood there, wondering,
fearing, doubting, dreaming dreams of the Raku Study Group.
https://us02web.zoom.us/j/88495193366?pwd=TXpMSlVqaVVGMm52SWlvSmRrZXFBUT09
Password: 4RakuRoll
Note: we're still using that earlier start time: 1pm in California.
This make
18 matches
Mail list logo
