[O] Org-babel for sending emails

[Giri Prashanth]

Hi,

Is there a dedicated org-babel for composing and sending emails from
org-mode ?

I know that a entire org-mode file could be sent as email by exporting
with org-mime, but I was wondering if there exist some package to have
message mode for org-babel, like the following:

#+BEGIN_SRC message FROM: TO:... 

#+END_SRC

and executing above send the email.

Thank you in advance for your responses.

Re: [O] Scaling of image previews in org-mode

[Giri Prashanth]

The following attribute worked for me to scale image:
#+attr_html: :width 100px

But I had to build emacs25 in OS X  with ImageMagick support.

On Thu, Aug 4, 2016 at 1:26 AM, Johannes Brauer <bra...@nordakademie.de>
wrote:

> I think my Aquamacs 3.2 GNU Emacs 24.4.51.2 has got ImageMagick support.
>
> Am 04.08.2016 um 00:09 schrieb Giri Prashanth <giri.prasha...@gmail.com>:
>
> I think you need to build emacs with ImageMagick support for image
> scaling to work.
>
>
> On Wed, Aug 3, 2016 at 12:20 PM, Johannes Brauer <bra...@nordakademie.de>
> wrote:
>
>> Hi!
>>
>> If I insert a jpg in my org-mode document, I can preview it but not scale
>> its width, like so:
>>
>> Add the following code to my init.el file:
>> (setq org-image-actual-width nil)
>>
>> Then insert this code in my document, where I want the image to appear:
>> #+ATTR_ORG: :width 20
>> [[./test.jpg]]
>>
>> No matter which value I give for the width argument the image appears in
>> the buffer always in its original size.
>>
>> However, scaling for html export with #+attr_html works fine.
>>
>> What is going wrong?
>>
>> (Org-mode version 8.3.4 (8.3.4-99-ga8e4a3-elpa @ 
>> /Users/johannes/Library/Preferences/Aquamacs
>> Emacs/Packages/elpa/org-20160704/)
>>
>> Johannes
>>
>
>
>
> --
> -giri
>
>
>


-- 
-giri

Re: [O] Scaling of image previews in org-mode

[Giri Prashanth]

I think you need to build emacs with ImageMagick support for image scaling
to work.


On Wed, Aug 3, 2016 at 12:20 PM, Johannes Brauer 
wrote:

> Hi!
>
> If I insert a jpg in my org-mode document, I can preview it but not scale
> its width, like so:
>
> Add the following code to my init.el file:
> (setq org-image-actual-width nil)
>
> Then insert this code in my document, where I want the image to appear:
> #+ATTR_ORG: :width 20
> [[./test.jpg]]
>
> No matter which value I give for the width argument the image appears in
> the buffer always in its original size.
>
> However, scaling for html export with #+attr_html works fine.
>
> What is going wrong?
>
> (Org-mode version 8.3.4 (8.3.4-99-ga8e4a3-elpa @
> /Users/johannes/Library/Preferences/Aquamacs
> Emacs/Packages/elpa/org-20160704/)
>
> Johannes
>



-- 
-giri

Re: [O] error on make

[Giri Prashanth]

Thank you for your response. I have GNU Emacs 24.5.1
(x86_64-apple-darwin13.4.0, NS apple-appkit-1265.21) .
One possibility is that in OS X, there is a default emacs with version
22.1.1. I tried brew update but I think for some reason it is not updated
and may cause for this problem.

Is there a way to specify the location of emacs application and site-lisp
folder in the config or  Makefile ?
I tried adding path manually in the prefix argument in local.mk but was not
sucessful.

Thank you again,



On Tue, Jul 26, 2016 at 11:21 PM, Nicolas Goaziou <m...@nicolasgoaziou.fr>
wrote:

> Hello,
>
> Giri Prashanth <giri.prasha...@gmail.com> writes:
>
> > I got the following error while I ran make on latest org-mode code from
> git
> > got from git://orgmode.org/org-mode.git in OS X:
> >
> > rm -f
> > /Applications/Xcode.app/Contents/Developer/usr/bin/make -C lisp clean
> > rm -f org-version.el org-loaddefs.el org-version.elc org-loaddefs.elc
> > org-install.elc
> > rm -f *.elc
> > /Applications/Xcode.app/Contents/Developer/usr/bin/make -C lisp autoloads
> > rm -f org-version.el org-loaddefs.el org-version.elc org-loaddefs.elc
> > org-install.elc
> > org-version: 8.3.5 (release_8.3.5-1027-g04e0bc)
> > Loading ~/.emacs.d/org-mode/lisp/org-compat.el (source)...
> > Cannot open load file: cl-lib
> > make[1]: *** [org-version.el] Error 255
> > make: *** [autoloads] Error 2
> >
> >
> > Any ideas on how to fix ?
>
> What is your Emacs version? Development branch requires at least Emacs
> 24.3.
>
>




> Regards,
>
> --
> Nicolas Goaziou
>

[O] error on make

[Giri Prashanth]

Hi,

I got the following error while I ran make on latest org-mode code from git
got from git://orgmode.org/org-mode.git in OS X:

rm -f
/Applications/Xcode.app/Contents/Developer/usr/bin/make -C lisp clean
rm -f org-version.el org-loaddefs.el org-version.elc org-loaddefs.elc
org-install.elc
rm -f *.elc
/Applications/Xcode.app/Contents/Developer/usr/bin/make -C lisp autoloads
rm -f org-version.el org-loaddefs.el org-version.elc org-loaddefs.elc
org-install.elc
org-version: 8.3.5 (release_8.3.5-1027-g04e0bc)
Loading ~/.emacs.d/org-mode/lisp/org-compat.el (source)...
Cannot open load file: cl-lib
make[1]: *** [org-version.el] Error 255
make: *** [autoloads] Error 2


Any ideas on how to fix ?


Thank you in advance.

[O] Any existing function to copy the src block to clipboard

[Giri Prashanth]

Hi,

Is there a easy way to copy the entire contents of the current src block
cursor is located to clipboard ?

Thank you for your responses in advance.

-GP

Re: [O] [0] Run org-babel src block periodically

[Giri Prashanth]

Thank you. This works great.

-GP

On Sun, Jan 3, 2016 at 2:30 PM, John Kitchin <jkitc...@andrew.cmu.edu>
wrote:

> This is kind of close to what you want I think (at least it updates
> every 5 seconds for me, 5 times before it stops). You might adapt it to
> do what you want.
>
> This is the block to run periodically.
> #+name: time-string
> #+BEGIN_SRC sh
> date
> top -o "cpu" -ncols 4 -l 1| head -n 15
> #+END_SRC
>
> #+RESULTS: time-string
> #+begin_example
> Sun Jan  3 17:28:27 EST 2016
> Processes: 225 total, 2 running, 3 stuck, 220 sleeping, 1110 threads
> 2016/01/03 17:28:27
> Load Avg: 1.20, 1.51, 1.55
> CPU usage: 5.0% user, 22.50% sys, 72.50% idle
> SharedLibs: 14M resident, 12M data, 0B linkedit.
> MemRegions: 57263 total, 3092M resident, 72M private, 450M shared.
> PhysMem: 6508M used (1098M wired), 1246M unused.
> VM: 588G vsize, 1067M framework vsize, 6471076(0) swapins, 6831574(0)
> swapouts.
> Networks: packets: 190809878/201G in, 277243826/231G out.
> Disks: 11873268/180G read, 10075469/265G written.
>
> PIDCOMMAND  %CPU TIME
> 96378  com.apple.InputM 0.0  00:00.26
> 96376  AppleSpell   0.0  00:00.68
> 96015  head 0.0  00:00.00
> #+end_example
>
> This function will update that block. We increment a counter and cancel
> the timer when it is exceeded.
> #+BEGIN_SRC emacs-lisp
> (defun update-src-block (fname src-name N)
>   "Update the src-block named SRC-NAME in the file FNAME upto N times."
>   (if (> *counter* N)
>   (progn (cancel-timer *timer*)
>  (message-box "Done with timer"))
> (save-excursion
>   (with-current-buffer  (find-file-noselect fname)
> (org-babel-goto-named-src-block src-name)
> (org-babel-execute-src-block)
> (incf *counter*)
> #+END_SRC
>
> #+RESULTS:
> : update-src-block
>
> We use a global var for the counter and timer.
> #+BEGIN_SRC emacs-lisp
> (setq *counter* 0)
> (setq *timer* (run-with-timer
>nil 5
>'update-src-block
>"/Users/jkitchin/
> blogofile-jkitchin.github.com/_blog/blog.org"
>    "time-string"
>5))
> #+END_SRC
>
> #+RESULTS:
> : [nil 22153 41074 708648 5 update-src-block ("/Users/jkitchin/
> blogofile-jkitchin.github.com/_blog/blog.org" "time-string" 5) nil 0]
>
>
> Giri Prashanth writes:
>
> > Hi,
> >
> > I would like to run a org-src block code periodically, is there any
> > property for org-blocks for such repeated execution.
> >
> > For example if I want to watch the tail of a file periodically every 1
> min
> > for next 1 hour, I would like to set a property like repeat for times to
> > repeat and keep the org file auto updated
> >
> > #+BEGIN_SRC shell :repeat 60 :repeat-every 60sec
> > tail -n 10 file
> > #+END_SRC
> >
> > Thank you,
> > -GP
>
> --
> Professor John Kitchin
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> @johnkitchin
> http://kitchingroup.cheme.cmu.edu
>



-- 
-giri

[O] [0] Run org-babel src block periodically

[Giri Prashanth]

Hi,

I would like to run a org-src block code periodically, is there any
property for org-blocks for such repeated execution.

For example if I want to watch the tail of a file periodically every 1 min
for next 1 hour, I would like to set a property like repeat for times to
repeat and keep the org file auto updated

#+BEGIN_SRC shell :repeat 60 :repeat-every 60sec
tail -n 10 file
#+END_SRC

Thank you,
-GP

Re: [O] Org-babel shell evaluate with session does not return results

[Giri Prashanth]

Thank you for testing, I have

Org-mode version 8.3.2 (8.3.2-37-gd45217-elpa @
~/.emacs.d/elpa/org-20151123/)
with Emacs version GNU Emacs 24.5.1 (x86_64-apple-darwin13.4.0, NS
apple-appkit-1265.21) of 2015-04-10 on builder10-9.porkrind.org

I am on MAC OS X with emacs from http://emacsforosx.com

Thank you,
-GP


On Sat, Nov 28, 2015 at 11:17 AM, Grant Rettke <g...@wisdomandwonder.com>
wrote:

> On Thu, Nov 19, 2015 at 12:28 PM, Giri Prashanth
> <giri.prasha...@gmail.com> wrote:
> > Any reason why org babel execute for shell with session does not
> terminate ?
> > Thank you very much in advance for any response,
>
> Just ran this code and got the following results...
>
> #+NAME: 4AFF24E4-43CF-4FFF-A9E9-4896630C977D
> #+BEGIN_SRC shell :session test
> echo foo
> #+END_SRC
>
> #+RESULTS: 4AFF24E4-43CF-4FFF-A9E9-4896630C977D
> #+BEGIN_EXAMPLE
> | foo |
> #+END_EXAMPLE
>
> Org version from Git: “8.3.2”
>
> Emacs version: “24.5.1”
>
> What versions are you on?
>



-- 
-giri

[O] Org-babel shell evaluate with session does not return results

[Giri Prashanth]

Hi,

I am trying to run a shell commands from org-mode with using sessions.

I would like to use the session property, so I could continue with the
previous history. But when I execute the following,

#+BEGIN_SRC shell :session test
echo foo
#+END_SRC

nothing happens with emacs is unresponsive and the echo area says:
executing Shell code block...

I am able to quit with C-g and there is buffer with name test created which
has bash prompt.

I was also able to run the shell commands without session and it returns
the output, like below
#+BEGIN_SRC shell
echo foo
#+END_SRC

#+RESULTS:
: foo

Any reason why org babel execute for shell with session does not terminate ?
Thank you very much in advance for any response,

-GP