El vie, 06 dic 2013, Sebastien Vauban decía: > OSiUX wrote: > > How to use alias and bash builtin functions? > > > > #+BEGIN_SRC sh :session :results output > > echo $SHELL > > echo $HOME > > source ~/.bashrc > > alias | wc > > env | grep HISTTIMEFORMAT > > history | wc > > #+END_SRC > > > > #+RESULTS: > > : /bin/bash > > : /home/osiris > > : 0 0 0 > > : HISTTIMEFORMAT=%Y-%m-%d %H:%M > > : 0 0 0 > > Just throwing an idea (as I don't know enough about that): play with the > variable `org-babel-sh-command' (default: "bash") and add options such as > "--login" or "--interactive" (or stuff like that)?
Ok, add a "bash -i" and now is working well:
#+BEGIN_SRC sh :session :results output
grep bash ~/.emacs
echo $SHELL
echo $HOME
alias | wc
env | grep HISTTIMEFORMAT
echo $BASH_VERSION
shopt -s histappend
set -o | grep history
history | wc
alias dia
alias hh
hh | tail
history -a
#+END_SRC
#+RESULTS:
#+begin_example
(setq org-babel-sh-command "bash -i")
/bin/bash
/home/osiris
534 3236 29894
HISTTIMEFORMAT=%Y-%m-%d %H:%M
4.2.37(1)-release
history on
8275 44194 338107
alias dia='date +%Y-%m-%d'
alias hh='history | egrep $(dia) | cut -c 19- | sort -u'
17:10 set -o | grep history
17:10 shopt -s histappend
17:10 ssh sugar-mant
17:10 sudo chown osiris.osiris config -R
17:10 sudo chown osiris.osiris .* -R
17:10 sudo chown osiris.osiris /var/run/screen/S-osiris
17:10 sudo chown osiris.osiris /var/run/screen/S-osiris.*
17:10 sudo -s
#+end_example
Sometimes I forget to start clock in a task,
then I use the history to know the timestamp
:-P
--
::
Osiris Alejandro Gomez (OSiUX) [email protected]
DC44 95D2 0D5D D544 FC1A F00F B308 A671 9237 D36C
http://www.osiux.com.ar http://www.altermundi.net
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