Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
Celejar wrote:
> 
> This is pretty much what I use - I have the following snippet
> in .config/mc/mc.ext :
> 
> # Markdown
> shell/i/.md
> View=pandoc %f | lynx -stdin
> 
> Not quite a GUI, but close ;)
> 

Thanks, that is a good idea for mutt's mailcap:

text/markdown; pandoc %s | lynx -stdin -assume_local_charset=UTF-8

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
Tom Browder wrote:
> On Wed, Mar 17, 2021 at 05:56 Victor Sudakov  wrote:
> ...
> 
> > I have an account on Github, but nothing beats clicking a document in
> > Thunar or Thunderbird to open it for viewing. You don't even have to be
> > online for that.
> 
> 
> Great for your usage, Victor, but for my common workflow,  I write Markdown
> for Raku modules and other code on my local Debian server accessed via an
> xterm on my iPad, so Github functions as my Linux monitor!

There are very exotic use cases indeed.

> 
> 
> 
> P.S. Do you know the excellent Perl developer and astronomer Sergey
> Krushinsky?

No, I don't have the honour.

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
to...@tuxteam.de wrote:
> On Wed, Mar 17, 2021 at 05:21:49PM +0700, Victor Sudakov wrote:
> 
> [...]
> 
> > I could write a script which would convert Markdown documents to HTML
> > and then call Firefox on the result, but I'm surprised there is no MD
> > viewer like xdvi or qpdfview.
> 
> This may be due to the fact that, if you look closely, Markdown is
> a monster.
> 
> There are many variants, a significant subset of them allows a varying
> subset of HTML (which one?) as an extension, and quite a few are just
> specified by some single implementation.
> 
> It is one of those extremely interesting cases where a clear strength
> (simplicity, under-specification: thus I can hack something together
> over a weekend in Perl; since I'm rendering to HTML anyway, if table
> support isn't enough... well, duh, I can pass-through tables and so
> on) can turn around.
> 
> Note that I am *not* judging. This simplicity and underspecification
> *is a strength* (I /love/ Org Mode), but it is also a weakness. You
> seem to be running into the latter :-)
> 
> Have a look at [1]. Does it remind you of [2]?

I'm actually surprised by the recent proliferation of similar markup
languages.  Was it Wikipedia who started the trend?

OTOH, when I was younger, I encountered troff and DocBook and Texinfo
and of course LaTeX and lout (do you remember lout?). So there have
probably always been many of them.

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
riveravaldez wrote:
> On ..., Victor Sudakov  wrote:
> > Dear Colleagues,
> >
> > Can you please advise a good GUI Markdown previewer?

[dd]
> 
> Доброе утро, товарищ Виктор! ;)
> 
> If I recall correctly, Ghostwriter is designed towards writing/editing 
> markdown
> text with a real-time almost-identical rendering preview, 

Привет, коллега!

Ghostwriter понравился, спасибо! 

Ghostwriter looks nice, especially when "Pandoc Github-flavored
Markdown" is selected. Thanks for the hint.

> 
> Добрые пожелания из Аргентины!
> От фаната Гены и Юрия Норштейнов. ;)
> 

Великий режиссер!

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread riveravaldez
On ..., Victor Sudakov  wrote:
> Dear Colleagues,
>
> Can you please advise a good GUI Markdown previewer?
>
> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
> different matter. I'd like the previewer to display rendered Markdown
> nicely with fonts, hyperlinks, numbered lists etc.
(...)
> I would actually like some lightweight GUI viewer I could associate with
> the .md extention and view Markdown files from Thunar.
(...)
> nothing beats clicking a document in Thunar or Thunderbird to open it
> for viewing. You don't even have to be online for that.

Доброе утро, товарищ Виктор! ;)

If I recall correctly, Ghostwriter is designed towards writing/editing markdown
text with a real-time almost-identical rendering preview, but still letting you
see the actual "code".
So, from your description, maybe something like Formiko in preview-mode
(`formiko -p file_name`) will do the trick - and it's in the official
Debian repos.

Hope this serves your purpose.

Добрые пожелания из Аргентины!
От фаната Гены и Юрия Норштейнов. ;)



Re: Markdown previewer

2021-03-17 Thread Weaver
On 18-03-2021 04:38, Gilles Mocellin wrote:
> Le mercredi 17 mars 2021, 07:30:36 CET Victor Sudakov a écrit : 
> 
>> Dear Colleagues,
> 
>>
> 
>> Can you please advise a good GUI Markdown previewer?
> 
>>
> 
>> Many editors (vim, mousepad) can highlight Markdown syntax, but it's
> a 
> 
>> different matter. I'd like the previewer to display rendered
> Markdown 
> 
>> nicely with fonts, hyperlinks, numbered lists etc.
> Hello ! 
> A light weight one is Remarkable : 
> 
> https://remarkableapp.github.io/linux.html

Yes, that looks good.
Thanks.
-- 
`The World is not dangerous because of those who do harm but
 because of those who look on without doing anything'.
 -- Albert Einstein



Re: Markdown previewer

2021-03-17 Thread Gilles Mocellin
Le mercredi 17 mars 2021, 07:30:36 CET Victor Sudakov a écrit :
> Dear Colleagues,
> 
> Can you please advise a good GUI Markdown previewer?
> 
> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
> different matter. I'd like the previewer to display rendered Markdown
> nicely with fonts, hyperlinks, numbered lists etc.

Hello !

A light weight one is Remarkable :
https://remarkableapp.github.io/linux.html[1] 





[1] https://remarkableapp.github.io/linux.html


Re: Markdown previewer

2021-03-17 Thread Weaver
On 17-03-2021 22:10, Celejar wrote:
> On Wed, 17 Mar 2021 17:40:19 +0700
> Victor Sudakov  wrote:
> 
>> Weaver wrote:
>> > >> Can you please advise a good GUI Markdown previewer?
>> > >>
>> > >> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
>> > >> different matter. I'd like the previewer to display rendered Markdown
>> > >> nicely with fonts, hyperlinks, numbered lists etc.
>> > >>
>> > > VSCodium (https://vscodium.com) can do a good job of this, and is a
>> > > popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
>> > > V to get a live side-by-side preview.
>> > >
>> > > If you want something command-line based, then you need to convert the
>> > > Markdown code to code that some other renderer will understand. Pandoc
>> > > (https://packages.debian.org/buster/pandoc) can do that for you with a
>> > > simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
>> > > README.md" etc.
>> >
>> > Or, at the other end of the spectrum, you might like to try out Typora.
>> > Cheers!
>>
>> Looks nice, thank you. I did not quite understand however, is it a
>> commercial software, non-free?
> 
> Yes:
> 
> https://support.typora.io/License-Agreement/
> https://snapcraft.io/typora

Right!
I realised afterward, I had downloaded it, but obviously conditions have
changed.
None of this was obvious then.
I just downloaded the beta from here:

https://typora.io/#linux

Once it's in your apt.sources list, it pulls in all the pandoc and other
packages required (a considerable number).
But the amount of space and the loading time I didn't like, so
uninstalled it.
I have still to check out ghostwriter.
Cheers!

Harry
> 
> Celejar

-- 
`The World is not dangerous because of those who do harm but
 because of those who look on without doing anything'.
 -- Albert Einstein



Re: Markdown previewer

2021-03-17 Thread Nate Bargmann
I use emacs and followed the steps outlined here:

https://gist.github.com/fredRos/0e3a845de95ec654538f

then, using C-c C-c v will export and preview the file in the default
browser, in my case Firefox.  The suggested CSS file is a close
approximation of GitHub flavored Markdown.  I would guess that a custom
CSS file could be used for whatever style is desired.

- Nate

-- 

"The optimist proclaims that we live in the best of all
possible worlds.  The pessimist fears this is true."

Web: https://www.n0nb.us
Projects: https://github.com/N0NB
GPG fingerprint: 82D6 4F6B 0E67 CD41 F689 BBA6 FB2C 5130 D55A 8819



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Re: Markdown previewer

2021-03-17 Thread Celejar
On Wed, 17 Mar 2021 17:55:56 +0700
Victor Sudakov  wrote:

> Tom Browder wrote:
> > On Wed, Mar 17, 2021 at 01:31 Victor Sudakov  wrote:
> > > Can you please advise a good GUI Markdown previewer?
> > 
> > 
> > A cheap and very useful way to do so is to establish a free account on
> > Github, create a repository for your work, and start creating Markdown in a
> > browser.
> 
> Hello Tom,
> 
> I have an account on Github, but nothing beats clicking a document in
> Thunar or Thunderbird to open it for viewing. You don't even have to be
> online for that.
> 
> > 
> > Fork the repository onto your computer, create or modify Markdown files,
> > commit them and push them to Github, and view them in a browser.
> 
> If I have to view them in a browser, I'd rather use pandoc with a
> wrapper script. This can be done quickly without pushing code to Github.

This is pretty much what I use - I have the following snippet
in .config/mc/mc.ext :

# Markdown
shell/i/.md
View=pandoc %f | lynx -stdin

Not quite a GUI, but close ;)

Celejar



Re: Markdown previewer

2021-03-17 Thread Celejar
On Wed, 17 Mar 2021 17:40:19 +0700
Victor Sudakov  wrote:

> Weaver wrote:
> > >> Can you please advise a good GUI Markdown previewer?
> > >>
> > >> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
> > >> different matter. I'd like the previewer to display rendered Markdown
> > >> nicely with fonts, hyperlinks, numbered lists etc.
> > >>
> > > VSCodium (https://vscodium.com) can do a good job of this, and is a
> > > popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
> > > V to get a live side-by-side preview.
> > > 
> > > If you want something command-line based, then you need to convert the
> > > Markdown code to code that some other renderer will understand. Pandoc
> > > (https://packages.debian.org/buster/pandoc) can do that for you with a
> > > simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
> > > README.md" etc.
> > 
> > Or, at the other end of the spectrum, you might like to try out Typora.
> > Cheers!
> 
> Looks nice, thank you. I did not quite understand however, is it a
> commercial software, non-free?

Yes:

https://support.typora.io/License-Agreement/
https://snapcraft.io/typora

Celejar



Re: Markdown previewer

2021-03-17 Thread David Pottage

On 2021-03-17 06:30, Victor Sudakov wrote:

Dear Colleagues,

Can you please advise a good GUI Markdown previewer?

Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
different matter. I'd like the previewer to display rendered Markdown
nicely with fonts, hyperlinks, numbered lists etc.


If you don't hate Microsoft, then I have found that the the markdown 
editor plugin for VSCode works very nicely. You get two side by side 
panes, one a monospace text editor for the markdown with syntax 
highlighting, and next to it a live preview of rendered markdown. The 
editor includes a syntax checker.


To view my markdown, I added mod-markdown [1] to my Apache2 setup.

[1] https://github.com/hamano/apache-mod-markdown

--
David Pottage



Re: Markdown previewer

2021-03-17 Thread Weaver
On 17-03-2021 20:40, Victor Sudakov wrote:
> Weaver wrote:
>> >> Can you please advise a good GUI Markdown previewer?
>> >>
>> >> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
>> >> different matter. I'd like the previewer to display rendered Markdown
>> >> nicely with fonts, hyperlinks, numbered lists etc.
>> >>
>> > VSCodium (https://vscodium.com) can do a good job of this, and is a
>> > popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
>> > V to get a live side-by-side preview.
>> >
>> > If you want something command-line based, then you need to convert the
>> > Markdown code to code that some other renderer will understand. Pandoc
>> > (https://packages.debian.org/buster/pandoc) can do that for you with a
>> > simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
>> > README.md" etc.
>>
>> Or, at the other end of the spectrum, you might like to try out Typora.
>> Cheers!
> 
> Looks nice, thank you. I did not quite understand however, is it a
> commercial software, non-free?

Just did a quick search, and it no longer appears to be in the
repositories.
Ghostwriter might be another alternative.
That's available.
Cheers!

Harry

-- 
`The World is not dangerous because of those who do harm but
 because of those who look on without doing anything'.
 -- Albert Einstein



Re: Markdown previewer

2021-03-17 Thread Tom Browder
On Wed, Mar 17, 2021 at 05:56 Victor Sudakov  wrote:
...

> I have an account on Github, but nothing beats clicking a document in
> Thunar or Thunderbird to open it for viewing. You don't even have to be
> online for that.


Great for your usage, Victor, but for my common workflow,  I write Markdown
for Raku modules and other code on my local Debian server accessed via an
xterm on my iPad, so Github functions as my Linux monitor!

Best regards,

-Tom

P.S. Do you know the excellent Perl developer and astronomer Sergey
Krushinsky?


Re: Markdown previewer

2021-03-17 Thread tomas
On Wed, Mar 17, 2021 at 05:21:49PM +0700, Victor Sudakov wrote:

[...]

> I could write a script which would convert Markdown documents to HTML
> and then call Firefox on the result, but I'm surprised there is no MD
> viewer like xdvi or qpdfview.

This may be due to the fact that, if you look closely, Markdown is
a monster.

There are many variants, a significant subset of them allows a varying
subset of HTML (which one?) as an extension, and quite a few are just
specified by some single implementation.

It is one of those extremely interesting cases where a clear strength
(simplicity, under-specification: thus I can hack something together
over a weekend in Perl; since I'm rendering to HTML anyway, if table
support isn't enough... well, duh, I can pass-through tables and so
on) can turn around.

Note that I am *not* judging. This simplicity and underspecification
*is a strength* (I /love/ Org Mode), but it is also a weakness. You
seem to be running into the latter :-)

Have a look at [1]. Does it remind you of [2]?

Cheers
[1] https://en.wikipedia.org/wiki/Markdown
[2] https://xkcd.com/927/
 - t


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Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
Tom Browder wrote:
> On Wed, Mar 17, 2021 at 01:31 Victor Sudakov  wrote:
> > Can you please advise a good GUI Markdown previewer?
> 
> 
> A cheap and very useful way to do so is to establish a free account on
> Github, create a repository for your work, and start creating Markdown in a
> browser.

Hello Tom,

I have an account on Github, but nothing beats clicking a document in
Thunar or Thunderbird to open it for viewing. You don't even have to be
online for that.

> 
> Fork the repository onto your computer, create or modify Markdown files,
> commit them and push them to Github, and view them in a browser.

If I have to view them in a browser, I'd rather use pandoc with a
wrapper script. This can be done quickly without pushing code to Github.

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread Tom Browder
On Wed, Mar 17, 2021 at 01:31 Victor Sudakov  wrote:

> Can you please advise a good GUI Markdown previewer?


A cheap and very useful way to do so is to establish a free account on
Github, create a repository for your work, and start creating Markdown in a
browser.

Fork the repository onto your computer, create or modify Markdown files,
commit them and push them to Github, and view them in a browser.

A repo may be public or private.

Best regards,

-Tom


Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
Weaver wrote:
> >> Can you please advise a good GUI Markdown previewer?
> >>
> >> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
> >> different matter. I'd like the previewer to display rendered Markdown
> >> nicely with fonts, hyperlinks, numbered lists etc.
> >>
> > VSCodium (https://vscodium.com) can do a good job of this, and is a
> > popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
> > V to get a live side-by-side preview.
> > 
> > If you want something command-line based, then you need to convert the
> > Markdown code to code that some other renderer will understand. Pandoc
> > (https://packages.debian.org/buster/pandoc) can do that for you with a
> > simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
> > README.md" etc.
> 
> Or, at the other end of the spectrum, you might like to try out Typora.
> Cheers!

Looks nice, thank you. I did not quite understand however, is it a
commercial software, non-free?

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
billium wrote:
> > On 17/03/2021 06:30, Victor Sudakov wrote:
> > > Can you please advise a good GUI Markdown previewer?
> > 
> > 
> 
> If you are on KDE there is ReText.
> 

This one looks good.

However, in rendered mode, lines with code are indistinguishable from
regular text (I expected a monospace font to be used for code, or
something like this).

Do you have this problem?

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread Victor Sudakov
Darac Marjal wrote:
> 
> >
> > Can you please advise a good GUI Markdown previewer?
> >
> > Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
> > different matter. I'd like the previewer to display rendered Markdown
> > nicely with fonts, hyperlinks, numbered lists etc.
> >
> VSCodium (https://vscodium.com) can do a good job of this, and is a
> popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
> V to get a live side-by-side preview.

Oh now, installing a whole IDE to view Markdown files is an overkill.

> 
> If you want something command-line based, then you need to convert the
> Markdown code to code that some other renderer will understand. Pandoc
> (https://packages.debian.org/buster/pandoc) can do that for you with a
> simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
> README.md" etc.
> 

Thank you for the hint about pandoc, but I would actually like some
lightweight GUI viewer I could associate with the .md extention and view
Markdown files from Thunar.

I could write a script which would convert Markdown documents to HTML
and then call Firefox on the result, but I'm surprised there is no MD
viewer like xdvi or qpdfview.

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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Re: Markdown previewer

2021-03-17 Thread billium

On 17/03/2021 08:34, Darac Marjal wrote:


On 17/03/2021 06:30, Victor Sudakov wrote:

Dear Colleagues,

Can you please advise a good GUI Markdown previewer?

Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
different matter. I'd like the previewer to display rendered Markdown
nicely with fonts, hyperlinks, numbered lists etc.


VSCodium (https://vscodium.com) can do a good job of this, and is a
popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
V to get a live side-by-side preview.

If you want something command-line based, then you need to convert the
Markdown code to code that some other renderer will understand. Pandoc
(https://packages.debian.org/buster/pandoc) can do that for you with a
simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
README.md" etc.




If you are on KDE there is ReText.



Re: Markdown previewer

2021-03-17 Thread Weaver
On 17-03-2021 18:34, Darac Marjal wrote:
> On 17/03/2021 06:30, Victor Sudakov wrote:
>> Dear Colleagues,
>>
>> Can you please advise a good GUI Markdown previewer?
>>
>> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
>> different matter. I'd like the previewer to display rendered Markdown
>> nicely with fonts, hyperlinks, numbered lists etc.
>>
> VSCodium (https://vscodium.com) can do a good job of this, and is a
> popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
> V to get a live side-by-side preview.
> 
> If you want something command-line based, then you need to convert the
> Markdown code to code that some other renderer will understand. Pandoc
> (https://packages.debian.org/buster/pandoc) can do that for you with a
> simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
> README.md" etc.

Or, at the other end of the spectrum, you might like to try out Typora.
Cheers!

Harry
-- 
`The World is not dangerous because of those who do harm but
 because of those who look on without doing anything'.
 -- Albert Einstein



Re: Markdown previewer

2021-03-17 Thread Darac Marjal

On 17/03/2021 06:30, Victor Sudakov wrote:
> Dear Colleagues,
>
> Can you please advise a good GUI Markdown previewer?
>
> Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
> different matter. I'd like the previewer to display rendered Markdown
> nicely with fonts, hyperlinks, numbered lists etc.
>
VSCodium (https://vscodium.com) can do a good job of this, and is a
popular all-purpose IDE. Simply open the Markdown file and press Ctrl+K,
V to get a live side-by-side preview.

If you want something command-line based, then you need to convert the
Markdown code to code that some other renderer will understand. Pandoc
(https://packages.debian.org/buster/pandoc) can do that for you with a
simple "pandoc -o README.html README.md" or "pandoc -o README.pdf
README.md" etc.




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Markdown previewer

2021-03-17 Thread Victor Sudakov
Dear Colleagues,

Can you please advise a good GUI Markdown previewer?

Many editors (vim, mousepad) can highlight Markdown syntax, but it's a
different matter. I'd like the previewer to display rendered Markdown
nicely with fonts, hyperlinks, numbered lists etc.

-- 
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49@fidonet


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