Irmen de Jong wrote:
Dang Griffith wrote:
Tab completion for keywords and methods etc (you can get this in the
standard python shell as well of course)
You can? How?
--Irmen
Press tab after typing part of the keyword/method.
Sean was talking about the 'standard python shell' so I tried
the default python (2.3) on my mandrake 9.2 box.
It doesn't work, it just inserts a tab character.
--Irmen
You need an startup-file for python.
(I copied this together out of python-news-mail (thank you once again)
and some own ideas)
..pystartup in your home-dir
# Add auto-completion and a stored history file of commands to your Python
# interactive interpreter. Requires Python 2.0+, readline. Autocomplete is
# bound to the Esc key by default (you can change it - see readline docs).
#
# Store the file in ~/.pystartup, and set an environment variable to point
# to it, e.g. "export PYTHONSTARTUP=/max/home/itamar/.pystartup" in bash.
#
# Note that PYTHONSTARTUP does *not* expand "~", so you have to put in the
# full path to your home directory.
import atexit
import os
import readline
import rlcompleter
historyPath = os.path.expandu ser("~/.pyhistory")
historyTmp = os.path.expandu ser("~/.pyhisttmp.py")
endMarkerStr= "# # # histDUMP # # #"
saveMacro= "import readline;
readline.write_ history_file('" +historyTmp+"') ; print '####>>>>>>>>>> ';
print ''.join(filter( lambda lineP: not
lineP.strip().e ndswith('"+endM arkerStr+"'),
open('"+history Tmp+"').readlin es())[:])+'####<<<<<<<< <<'"+endMarkerS tr
readline.parse_ and_bind('tab: complete')
readline.parse_ and_bind('\C-w: "'+saveMacro+'" ')
def save_history(hi storyPath=histo ryPath, endMarkerStr=en dMarkerStr):
import readline
readline.write_ history_file(hi storyPath)
# Now filter out those line containing the saveMacro
lines= filter(lambda lineP, endMarkerStr=en dMarkerStr: not
lineP.strip().e ndswith(endMark erStr), open(historyPat h).readlines())
open(historyPat h, 'w+').write(''. join(lines))
if os.path.exists( historyPath):
readline.read_h istory_file(his toryPath)
atexit.register (save_history)
del os, atexit, readline, rlcompleter, save_history, historyPath,
historyTmp, endMarkerStr, saveMacro
(I hope spaces will survive mailing)
Additionaly you need to
~# export PYTHONSTARTUP=/root/.pystartup
You can do this e.g. in .profile
Pressing tab completes the input like common unix-shells.
Pressing CTRL-w gives You an python code to print the history-file (or
parts of it -- there's a [:] in the command that You can replace by
[-50:]; which will give you the last 50 lines)
cu cbf