Hi Alexey,
we already have Elias' emacs support for GNU APL, which I
believe is a good replacement
for IBM's built-in full-screen editor (aka editor 2). And a number
of other editors have been
proposed in the past, for example Blakes's editor (see htt
Actually it is a great thread, I also agree with Christian what the
full-text editor support should be a part of interpreter (as it is in
IBM APL2 and Dyalog).
Kacper Gutowski writes:
> On Tue, Dec 20, 2016 at 10:30:14AM +0100, Alexey Veretennikov wrote:
>> Using )HOST Vim complains "Vim: Warnin
On Tue, Dec 20, 2016 at 10:30:14AM +0100, Alexey Veretennikov wrote:
> Using )HOST Vim complains "Vim: Warning: Output is not to a terminal"
> and not really useful (can't see what I type for instance).
> Same if I use popen() via ⎕FIO.
)HOST and popen are essentially the same thing and they both
Thanks! Works as charm!
Juergen Sauermann writes:
> Hi Alexey,
>
> you can probably use 18⎕CR and 19 ⎕CR to convert beween the bytes read
> from an UTF8 encoded file and the characters being encoded (and back).
>
> See section 3.3 Dyadic ⎕CR in info apl.
>
> /// Jürgen
>
> On 12/20/2016 01:39 PM
Hi Alexey,
I see. You don't need X, but you need at least something inside which
the editor runs.
Almost every editor changes the terminal settings in one way or another.
Therefore running an
editor in the same window as GNU APL can and will most likely not work
and is IMHO also
not desirab
Hi Alexey,
you can probably use 18⎕CR
and 19 ⎕CR to convert beween the bytes read
from an UTF8 encoded file and the characters being encoded (and
back).
See section 3.3 Dyadic ⎕CR in info apl.
/// Jürgen
On 12/20/20
Hi,
I'm trying to read the file in UTF8 to the APL string.
Using the following:
)HOST 'cat' '/tmp/f.apl'
∇R←f x
R←x+1
0
fun ← FIO∆read_file '/tmp/f.apl'
fun
âRâf x
Râx+1
Which is apparently broken.
--
Br,
/Alexey
I meant running without X. But in my case I have X anyway, just didn't
want to create another window.
Juergen Sauermann writes:
> Hi Alexey,
>
> not sure what you mean by 'console mode'?
>
> /// Jürgen
>
> On 12/20/2016 01:13 PM, Alexey Veretennikov wrote:
>
> Thanks, by launchig via external t
Hi Alexey,
not sure what you mean by 'console mode'?
/// Jürgen
On 12/20/2016 01:13 PM, Alexey
Veretennikov wrote:
Thanks, by launchig via external terminal it works (but it will not work
in console mode :( ).
Juergen Sauer
Thanks, by launchig via external terminal it works (but it will not work
in console mode :( ).
Juergen Sauermann writes:
> Hi Alexey,
>
> try e.g.:
>
> )HOST xterm vim
>
> /// Jürgen
>
> On 12/20/2016 10:30 AM, Alexey Veretennikov wrote:
>
> Hi,
>
> Using )HOST Vim complains "Vim: Warning: Outp
Hi Alexey,
the easiest way to achieve both is to have a workspace named CONTINUE
in library 0 (library 0 is by default the directory named
workspaces, but that can
be changed in the preference file(s)).
If that workspace exists then it will be
Hi Alexey,
try e.g.:
)HOST xterm
vim
/// Jürgen
On 12/20/2016 10:30 AM, Alexey
Veretennikov wrote:
Hi,
Using )HOST Vim complains "Vim: Warning: Output is not to a terminal"
and not really useful (can't see what
Hi Alexey,
The majority of GNU APL functions and commands are described in
the IBM
APL2 documentation which is available on the web. That
documentations is better
than anything I could possible write, so I did not even try.
The functions
Hi,
I'm missing any information on system functions.
The 'official' documentation only explains handful of functions.
The ]help command just lists the functions.
For example FIO function I had to type it with the intentional error in
the argument to get the list of possible options (!!!)
I can't f
Hi,
Using )HOST Vim complains "Vim: Warning: Output is not to a terminal"
and not really useful (can't see what I type for instance).
Same if I use popen() via ⎕FIO.
juergen Sauermann writes:
> Hi Alexey,
>
> it is possible though not very convenient:. You could write
> a function doing the fol
The function is probably still on the SI stack. Try running )SIC first.
On 20 December 2016 at 16:45, Alexey Veretennikov <
alexey.veretenni...@gmail.com> wrote:
> Hi,
>
> If the function is incorrectly defined with the line-editor, it is
> impossible to erase it:
>
>
> )clear
> CLEAR WS
>
Hi,
If the function is incorrectly defined with the line-editor, it is
impossible to erase it:
)clear
CLEAR WS
∇g
[1] R←x+1
[2] ∇
g 10
VALUE ERROR
g[1] R←x+1
^
g
VALUE ERROR
g[1] R←x+1
^
)erase g
NOT ERASED: g
)fns
g
∇R←f x
[1] R←x+
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