* Re: markup text with leading, trailing spaces
@ 2015-02-14 17:19 darcamo
2015-02-14 17:41 ` hymie
0 siblings, 1 reply; 11+ messages in thread
From: darcamo @ 2015-02-14 17:19 UTC (permalink / raw)
To: hymie!, emacs-orgmode
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Even if you want to run commands in a different computer you can do that
with "C-c C-c" thanks to the ":dir folder" header argument and tramp.
As an example, suppose I have the code block below
#+begin_src sh
hostname
#+end_src
If I run it I get something like
#+RESULTS:
: my_computer_name
However, if if I can ssh to a server called "myserver" I can change the
code block to
#+begin_src sh :dir /myserver:~/
hostname
#+end_src
Now if I run the code block the code is executed in myserver and I get
#+RESULTS:
: myserver_host_name
Combine this with "C-c C-v b" (org-babel-execute-buffer) and you can easily
run many different commands in different machines. It is really great.
Em Sat Feb 14 2015 at 01:09:02, hymie! <hymie@lactose.homelinux.net>
escreveu:
In our last episode, the evil Dr. Lacto had captured our hero,
> jorge.alfaro-murillo@yale.edu (Jorge A. Alfaro-Murillo), who said:
> >hymie! writes:
> >
> >> I'd like to be able to have a series of commands in my raw org
> >> file that I can copy-n-paste into my shell window. But I also
> >> like to export my org files to HTML so that I can make ePubs and
> >> keep them in my iPad.
> >
> >> And this
> >>
> >> #+BEGIN_SRC
> >> command1
> >> command2
> >> command3
> >> #+END_SRC
> >>
> >> is just IMO ugly.
> >
> >It shouldn't be. Try adding the word "shell" after BEGIN_SRC, so
> >that it fontifies the code correctly (the variable
> >org-src-fontify-natively should be set to t, but that has been
> >default for a while)
>
> It's not that the font is ugly. It's that
> * (in the epub) the source code appears in a box
> * (in the html/epub) it's impossible to tell the difference between two
> different commands and a single command that was too long and word wrapped
> to fit in the box
> * (in the html/epub) I can't have non-monospace comments between/attached
> to/within the code without drawing four or five separate boxes around my
> code
> * (in the org file) For whatever reason, monospace code appears as a
> light-gray font, which is hard to read against a white background. I'm
> sure that can be changed, but I haven't had time to figure it out yet.
>
> >Also, add shell to the loaded babel
> >languages, so that you can execute the code and get the results
> >right away in org:
> >
> >No need for "copy-n-paste", just do C-c C-c where you have your
> >commands.
>
> I think you are making the incorrect assumption that the machine on
> which I maintain my Org files is the same machine that I wish to execute
> commands on.
>
> >Try copying this example into an org file, it should fontify it
> >nicely, both in the org file and in the html exported.
>
> If my commnds were all 8 characters long or less, it would be fine.
> Some of my commands look like this:
>
> adduser username -d /data/chroot/home/username -s /usr/bin/rssh -m -k
> /dev/null -g rssh
>
> useradd -U -G wheel -p '$6$wcMRrkcdGeNHLT5c$0s4qezb00ISmGZSsILOyV/
> WJn3RnuZPkSEknwoSZ22HvbgkBTe4TQwCz/mpG.3zby.1Jwnmtsq1B.uCbyg5l./' username
>
> pssh -x '-q -t -t' -I -i --hosts hosts_linux_rhel6 'sudo -S wget
> puppet/puppet/pub/system_patch.pl -O /usr/local/bin/system_patch.pl' <
> hostnamefile
>
> While I admit that the "useradd" command is an extreme example,
> this becomes horribly ambiguous:
>
> adduser username -d /data/chroot/home/username -s
> /usr/bin/rssh -m -k /dev/null -g rssh
> pssh -x '-q -t -t' -I -i --hosts hosts_linux_rhel6
> 'sudo -S wget puppet/puppet/pub/system_patch.pl -O
> /usr/local/bin/system_patch.pl' < hostnamefile
>
> --hymie! http://lactose.homelinux.net/~hymie
> hymie@lactose.homelinux.net
>
>
>
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^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-14 17:19 markup text with leading, trailing spaces darcamo
@ 2015-02-14 17:41 ` hymie
0 siblings, 0 replies; 11+ messages in thread
From: hymie @ 2015-02-14 17:41 UTC (permalink / raw)
To: emacs-orgmode
"darcamo@gmail.com" writes:
>However, if if I can ssh to a server called "myserver" I can change the
>code block to
>
>#+begin_src sh :dir /myserver:~/
> hostname
>#+end_src
>
>Now if I run the code block the code is executed in myserver and I get
>
>#+RESULTS:
>: myserver_host_name
That is a very neat feature. However
>if I can ssh to a server called "myserver"
I cannot.
--hymie! http://lactose.homelinux.net/~hymie hymie@lactose.homelinux.net
>> >hymie! writes:
>> >
>> >> I'd like to be able to have a series of commands in my raw org
>> >> file that I can copy-n-paste into my shell window. But I also
>> >> like to export my org files to HTML so that I can make ePubs and
>> >> keep them in my iPad.
>> >
>> >> And this
>> >>
>> >> #+BEGIN_SRC
>> >> command1
>> >> command2
>> >> command3
>> >> #+END_SRC
>> >>
>> >> is just IMO ugly.
>>
>> It's not that the font is ugly. It's that
>> * (in the epub) the source code appears in a box
>> * (in the html/epub) it's impossible to tell the difference between two
>> different commands and a single command that was too long and word wrapped
>> to fit in the box
>> * (in the html/epub) I can't have non-monospace comments between/attached
>> to/within the code without drawing four or five separate boxes around my
>> code
>> * (in the org file) For whatever reason, monospace code appears as a
>> light-gray font, which is hard to read against a white background. I'm
>> sure that can be changed, but I haven't had time to figure it out yet.
>>
^ permalink raw reply [flat|nested] 11+ messages in thread
* markup text with leading, trailing spaces
@ 2015-02-13 21:29 hymie!
2015-02-13 22:31 ` Jorge A. Alfaro-Murillo
2015-02-15 1:28 ` hymie!
0 siblings, 2 replies; 11+ messages in thread
From: hymie! @ 2015-02-13 21:29 UTC (permalink / raw)
To: emacs-orgmode
Greetings.
My next SNAFU involves mark-up text.
I'd like to be able to have a series of commands in my raw org file that I
can copy-n-paste into my shell window. But I also like to export my org
files to HTML so that I can make ePubs and keep them in my iPad.
So while I strongly prefer the exported version of
- ~command1~
- ~command2~
- ~command3~
it's hard to copy-n-paste with the tildes in the way.
Unfortunately, this
- ~ command1 ~
- ~ command2 ~
- ~ command3 ~
does not mark up the text in my exported-to-html version.
And this
#+BEGIN_SRC
command1
command2
command3
#+END_SRC
is just IMO ugly.
Is there something I can do, where I can get output similar to
- ~command1~
- ~command2~
- ~command3~
without the tildes blocking my text?
--hymie!
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-13 21:29 hymie!
@ 2015-02-13 22:31 ` Jorge A. Alfaro-Murillo
2015-02-14 4:08 ` hymie!
2015-02-15 1:28 ` hymie!
1 sibling, 1 reply; 11+ messages in thread
From: Jorge A. Alfaro-Murillo @ 2015-02-13 22:31 UTC (permalink / raw)
To: emacs-orgmode
hymie! writes:
> I'd like to be able to have a series of commands in my raw org
> file that I can copy-n-paste into my shell window. But I also
> like to export my org files to HTML so that I can make ePubs and
> keep them in my iPad.
> And this
>
> #+BEGIN_SRC
> command1
> command2
> command3
> #+END_SRC
>
> is just IMO ugly.
It shouldn't be. Try adding the word "shell" after BEGIN_SRC, so
that it fontifies the code correctly (the variable
org-src-fontify-natively should be set to t, but that has been
default for a while). Also, add shell to the loaded babel
languages, so that you can execute the code and get the results
right away in org:
#+BEGIN_SRC emacs-lisp
(org-babel-do-load-languages
'org-babel-load-languages
'((shell . t)))
#+END_SRC
No need for "copy-n-paste", just do C-c C-c where you have your
commands.
Another added benefit is that it is way easier to add the shell
scripts inside a SRC block after you press C-c ' (C-c ' again to
go back to your org file), since then you will have the power of
Shell-script mode available, for example:
C-c ( to define a function
C-c TAB for an if statement
C-c C-l for an indexed loop
Try copying this example into an org file, it should fontify it
nicely, both in the org file and in the html exported.
#+BEGIN_SRC shell
echo "hello"
cd
ls
n=1
while [ $n -le 10 ]; do
echo $n
n=$(( n + 1 ))
done
echo "bye"
#+END_SRC
Best,
--
Jorge.
^ permalink raw reply [flat|nested] 11+ messages in thread* Re: markup text with leading, trailing spaces
2015-02-13 22:31 ` Jorge A. Alfaro-Murillo
@ 2015-02-14 4:08 ` hymie!
2015-02-14 19:03 ` Jorge A. Alfaro-Murillo
0 siblings, 1 reply; 11+ messages in thread
From: hymie! @ 2015-02-14 4:08 UTC (permalink / raw)
To: emacs-orgmode
In our last episode, the evil Dr. Lacto had captured our hero,
jorge.alfaro-murillo@yale.edu (Jorge A. Alfaro-Murillo), who said:
>hymie! writes:
>
>> I'd like to be able to have a series of commands in my raw org
>> file that I can copy-n-paste into my shell window. But I also
>> like to export my org files to HTML so that I can make ePubs and
>> keep them in my iPad.
>
>> And this
>>
>> #+BEGIN_SRC
>> command1
>> command2
>> command3
>> #+END_SRC
>>
>> is just IMO ugly.
>
>It shouldn't be. Try adding the word "shell" after BEGIN_SRC, so
>that it fontifies the code correctly (the variable
>org-src-fontify-natively should be set to t, but that has been
>default for a while)
It's not that the font is ugly. It's that
* (in the epub) the source code appears in a box
* (in the html/epub) it's impossible to tell the difference between two
different commands and a single command that was too long and word wrapped
to fit in the box
* (in the html/epub) I can't have non-monospace comments between/attached
to/within the code without drawing four or five separate boxes around my code
* (in the org file) For whatever reason, monospace code appears as a
light-gray font, which is hard to read against a white background. I'm
sure that can be changed, but I haven't had time to figure it out yet.
>Also, add shell to the loaded babel
>languages, so that you can execute the code and get the results
>right away in org:
>
>No need for "copy-n-paste", just do C-c C-c where you have your
>commands.
I think you are making the incorrect assumption that the machine on
which I maintain my Org files is the same machine that I wish to execute
commands on.
>Try copying this example into an org file, it should fontify it
>nicely, both in the org file and in the html exported.
If my commnds were all 8 characters long or less, it would be fine.
Some of my commands look like this:
adduser username -d /data/chroot/home/username -s /usr/bin/rssh -m -k /dev/null -g rssh
useradd -U -G wheel -p '$6$wcMRrkcdGeNHLT5c$0s4qezb00ISmGZSsILOyV/WJn3RnuZPkSEknwoSZ22HvbgkBTe4TQwCz/mpG.3zby.1Jwnmtsq1B.uCbyg5l./' username
pssh -x '-q -t -t' -I -i --hosts hosts_linux_rhel6 'sudo -S wget puppet/puppet/pub/system_patch.pl -O /usr/local/bin/system_patch.pl' < hostnamefile
While I admit that the "useradd" command is an extreme example,
this becomes horribly ambiguous:
adduser username -d /data/chroot/home/username -s
/usr/bin/rssh -m -k /dev/null -g rssh
pssh -x '-q -t -t' -I -i --hosts hosts_linux_rhel6
'sudo -S wget puppet/puppet/pub/system_patch.pl -O
/usr/local/bin/system_patch.pl' < hostnamefile
--hymie! http://lactose.homelinux.net/~hymie hymie@lactose.homelinux.net
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-14 4:08 ` hymie!
@ 2015-02-14 19:03 ` Jorge A. Alfaro-Murillo
2015-02-15 0:29 ` hymie!
0 siblings, 1 reply; 11+ messages in thread
From: Jorge A. Alfaro-Murillo @ 2015-02-14 19:03 UTC (permalink / raw)
To: emacs-orgmode
hymie! writes:
> I think you are making the incorrect assumption that the machine
> on which I maintain my Org files is the same machine that I wish
> to execute commands on.
Yes, or that you can ssh to it.
> If my commnds were all 8 characters long or less, it would be
> fine. Some of my commands look like this:
>
> While I admit that the "useradd" command is an extreme example,
> this becomes horribly ambiguous:
>
> adduser username -d /data/chroot/home/username -s /usr/bin/rssh
> -m -k /dev/null -g rssh pssh -x '-q -t -t' -I -i --hosts
> hosts_linux_rhel6 'sudo -S wget
> puppet/puppet/pub/system_patch.pl -O
> /usr/local/bin/system_patch.pl' < hostnamefile
You could add a \ at the end of each line that does not end the
command.
Best,
--
Jorge.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-14 19:03 ` Jorge A. Alfaro-Murillo
@ 2015-02-15 0:29 ` hymie!
0 siblings, 0 replies; 11+ messages in thread
From: hymie! @ 2015-02-15 0:29 UTC (permalink / raw)
To: emacs-orgmode
Jorge A. Alfaro-Murillo <jorge.alfaro-murillo <at> yale.edu> writes:
>
> hymie! writes:
>
> > I think you are making the incorrect assumption that the machine
> > on which I maintain my Org files is the same machine that I wish
> > to execute commands on.
>
> Yes, or that you can ssh to it.
Unfortunately, it is still an incorrect assumption.
> > adduser username -d /data/chroot/home/username -s /usr/bin/rssh
> > -m -k /dev/null -g rssh pssh -x '-q -t -t' -I -i --hosts
> > hosts_linux_rhel6 'sudo -S wget
> > puppet/puppet/pub/system_patch.pl -O
> > /usr/local/bin/system_patch.pl' < hostnamefile
>
> You could add a \ at the end of each line that does not end the
> command.
The only problem there is that I need to know in advance what my line length
limit is. That's why I'm really hoping for something that I can use
standard automatic word-wrapping instead of "verbatim mode".
--hymie!
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-13 21:29 hymie!
2015-02-13 22:31 ` Jorge A. Alfaro-Murillo
@ 2015-02-15 1:28 ` hymie!
2015-02-23 14:55 ` hymie!
1 sibling, 1 reply; 11+ messages in thread
From: hymie! @ 2015-02-15 1:28 UTC (permalink / raw)
To: emacs-orgmode
hymie! <hymie <at> lactose.homelinux.net> writes:
> So while I strongly prefer the exported version of
> - ~command1~
> - ~command2~
> - ~command3~
> it's hard to copy-n-paste with the tildes in the way.
org-hide-emphasis-markers is the answer. Setting this to true, the tildes
disappear.
--hymie!
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-15 1:28 ` hymie!
@ 2015-02-23 14:55 ` hymie!
2015-02-23 15:04 ` Rasmus
0 siblings, 1 reply; 11+ messages in thread
From: hymie! @ 2015-02-23 14:55 UTC (permalink / raw)
To: emacs-orgmode
Sorry to resurrect an old thread, but this isn't actually working.
hymie! <hymie <at> lactose.homelinux.net> writes:
>
> hymie! <hymie <at> lactose.homelinux.net> writes:
>
> > So while I strongly prefer the exported version of
> > - ~command1~
> > - ~command2~
> > - ~command3~
> > it's hard to copy-n-paste with the tildes in the way.
>
> org-hide-emphasis-markers is the answer. Setting this to true, the tildes
> disappear.
The tildes disappear from the visual screen, but when I copy-n-paste, the
tildes are still copied. :(
Still looking for a solution that I like.
--EbH
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-23 14:55 ` hymie!
@ 2015-02-23 15:04 ` Rasmus
2015-02-23 17:31 ` hymie!
0 siblings, 1 reply; 11+ messages in thread
From: Rasmus @ 2015-02-23 15:04 UTC (permalink / raw)
To: emacs-orgmode
hymie! <hymie@lactose.homelinux.net> writes:
> Sorry to resurrect an old thread, but this isn't actually working.
>
> hymie! <hymie <at> lactose.homelinux.net> writes:
>
>>
>> hymie! <hymie <at> lactose.homelinux.net> writes:
>>
>> > So while I strongly prefer the exported version of
>> > - ~command1~
>> > - ~command2~
>> > - ~command3~
>> > it's hard to copy-n-paste with the tildes in the way.
>>
>> org-hide-emphasis-markers is the answer. Setting this to true, the tildes
>> disappear.
>
> The tildes disappear from the visual screen, but when I copy-n-paste, the
> tildes are still copied. :(
>
> Still looking for a solution that I like.
Customize org-ascii-verbatim-format and use ox-ascii export.
--
And when I’m finished thinking, I have to die a lot
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: markup text with leading, trailing spaces
2015-02-23 15:04 ` Rasmus
@ 2015-02-23 17:31 ` hymie!
0 siblings, 0 replies; 11+ messages in thread
From: hymie! @ 2015-02-23 17:31 UTC (permalink / raw)
To: emacs-orgmode
In our last episode, the evil Dr. Lacto had captured our hero,
Rasmus <rasmus@gmx.us>, who said:
>>> hymie! <hymie <at> lactose.homelinux.net> writes:
>>>
>>> > So while I strongly prefer the exported version of
>>> > - ~command1~
>>> > - ~command2~
>>> > - ~command3~
>>> > it's hard to copy-n-paste with the tildes in the way.
>>>
>Customize org-ascii-verbatim-format and use ox-ascii export.
OMG. That's the answer. I can select the section, use C-c C-e t A
to export the selection into a buffer, and there's no formatting marks,
and I can copy and paste each line, and it's perfect.
Thank you!
--hymie! http://lactose.homelinux.net/~hymie hymie@lactose.homelinux.net
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2015-02-23 17:31 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
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2015-02-14 17:19 markup text with leading, trailing spaces darcamo
2015-02-14 17:41 ` hymie
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2015-02-13 21:29 hymie!
2015-02-13 22:31 ` Jorge A. Alfaro-Murillo
2015-02-14 4:08 ` hymie!
2015-02-14 19:03 ` Jorge A. Alfaro-Murillo
2015-02-15 0:29 ` hymie!
2015-02-15 1:28 ` hymie!
2015-02-23 14:55 ` hymie!
2015-02-23 15:04 ` Rasmus
2015-02-23 17:31 ` hymie!
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