On 2020-11-14 23:56, Fernando Santagata wrote:
Oh, now I see: you were asking that question in another thread.
I was asking why the \n came out literal in another thread.
It did not help I made a syntax boobo.
I never got the other ways of writing out the array to
work either.
Oh, now I see: you were asking that question in another thread.
<<>> is equivalent to qq:ww:v as mentioned here:
https://docs.raku.org/syntax/%3C%3C%20%3E%3E#index-entry-%3Aval_%28quoting_adverb%29
and as stated here:
https://docs.raku.org/language/quoting
the adverb :ww splits the string into
On 2020-11-14 13:39, Fernando Santagata wrote:
What do you mean by putting the \n in the variable?
$ p6 'my @x = <>; for @x {"$_".print};'
aaabbbccc
Why are the \n's not being resolved in the above?
Why do I have to add an \n to the print line?
$ p6 'my @x = <>; for @x {"$_\n".print};'
aaa
b
On Sat, Nov 14, 2020 at 9:02 PM ToddAndMargo via perl6-users <
perl6-us...@perl.org> wrote:
> > Maybe this is what you want:
> >
> > my @a = 1,2,3;
> > spurt('test', @a.join("\n") ~ "\n"); # join doesn't add the last "\n"
> >
> > Or the equivalent
> >
> > 'test'.IO.spurt: @a.join("\n") ~ "\n";
>
On Sat, Nov 14, 2020 at 1:07 PM ToddAndMargo via perl6-users
mailto:perl6-us...@perl.org>> wrote:
On 2020-11-14 06:00, Brad Gilbert wrote:
> The purpose of `spurt` is to:
> 1. open a NEW file to write to
> 2. print a single string
> 3. close the file
>
> If you
On 2020-11-14 11:22, Fernando Santagata wrote:
On Sat, Nov 14, 2020 at 8:07 PM ToddAndMargo via perl6-users
mailto:perl6-us...@perl.org>> wrote:
On 2020-11-14 06:00, Brad Gilbert wrote:
> The purpose of `spurt` is to:
> 1. open a NEW file to write to
> 2. print a single strin
On 2020-11-14 03:15, Tom Browder wrote:
On Sat, Nov 14, 2020 at 01:59 ToddAndMargo via perl6-users
mailto:perl6-us...@perl.org>> wrote:
Hi All,
I am writing out an array of text lines to a file.
I just can't help but thinking I am doing it the
hard way.
unlink( $Leafp
Actually no I'm not “forgetting that spurt comes with an `:append` option”.
That is a slightly different use case.
It is where you are appending to an existing file once, and then never
touching it again.
(Or maybe you might be touching it again in a few hours.)
---
Given that this is what you w
On 2020-11-14 03:59, Gianni Ceccarelli wrote:
$Leafpadrc.put($_) for @LeafpadrcNew;
Cannot resolve caller print(Str:D: BOOTStr); none of these signatures match:
(Mu: *%_)
in sub RunReport at ./XferParts.pl6 line 229
229: $Leafpadrc.put($_) for @LeafpadrcNew;
--
~
On Sat, Nov 14, 2020 at 8:07 PM ToddAndMargo via perl6-users <
perl6-us...@perl.org> wrote:
> On 2020-11-14 06:00, Brad Gilbert wrote:
> > The purpose of `spurt` is to:
> > 1. open a NEW file to write to
> > 2. print a single string
> > 3. close the file
> >
> > If you are calling `spurt` more tha
On 2020-11-14 06:00, Brad Gilbert wrote:
The purpose of `spurt` is to:
1. open a NEW file to write to
2. print a single string
3. close the file
If you are calling `spurt` more than once on a given file, you are doing
it wrong.
You are forgetting that spurt comes with an `:append` option.
I
The purpose of `spurt` is to:
1. open a NEW file to write to
2. print a single string
3. close the file
If you are calling `spurt` more than once on a given file, you are doing it
wrong.
If you give `spurt` an array, you are probably doing it wrong; unless you
want the array turned into a single s
On 2020-11-13 ToddAndMargo via perl6-users wrote:
> Hi All,
>
> I am writing out an array of text lines to a file.
> I just can't help but thinking I am doing it the
> hard way.
>
> unlink( $Leafpadrc );
> for @LeafpadrcNew -> $Line { spurt( $Leafpadrc, $Line ~ "\n",
> :append ); }
>
On Sat, Nov 14, 2020 at 01:59 ToddAndMargo via perl6-users <
perl6-us...@perl.org> wrote:
> Hi All,
>
> I am writing out an array of text lines to a file.
> I just can't help but thinking I am doing it the
> hard way.
>
> unlink( $Leafpadrc );
> for @LeafpadrcNew -> $Line { spurt( $Leafpa
Hi All,
I am writing out an array of text lines to a file.
I just can't help but thinking I am doing it the
hard way.
unlink( $Leafpadrc );
for @LeafpadrcNew -> $Line { spurt( $Leafpadrc, $Line ~ "\n",
:append ); }
If I spurt the array, it converts the array into a
single text line.
T
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