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use itemgetter() in sort() instead of a lambda function

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Davide Setti 2010-11-18 23:36:38 +08:00 committed by Joel Schaerer
parent d50de9196a
commit 8a24aa89b3
1 changed files with 3 additions and 2 deletions
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5
autojump
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@ -25,6 +25,7 @@ except ImportError:
import getopt import getopt
from sys import argv,exit,stderr,version_info from sys import argv,exit,stderr,version_info
from tempfile import NamedTemporaryFile from tempfile import NamedTemporaryFile
from operator import itemgetter
import os import os
import signal import signal
max_keyweight=1000 max_keyweight=1000
@ -135,7 +136,7 @@ if ('-a','') in optlist:
save(path_dict,dic_file) save(path_dict,dic_file)
elif ('--stat','') in optlist: elif ('--stat','') in optlist:
a=list(path_dict.items()) a=list(path_dict.items())
a.sort(key=lambda e:e[1]) a.sort(key=itemgetter(1))
for path,count in a[-100:]: for path,count in a[-100:]:
print("%.1f:\t%s" % (count,path)) print("%.1f:\t%s" % (count,path))
print("Total key weight: %d. Number of stored paths: %d" % (sum(path_dict.values()),len(a))) print("Total key weight: %d. Number of stored paths: %d" % (sum(path_dict.values()),len(a)))
@ -172,7 +173,7 @@ else:
if endmatch: patterns[-1]=endmatch.group(1) if endmatch: patterns[-1]=endmatch.group(1)
dirs=list(path_dict.items()) dirs=list(path_dict.items())
dirs.sort(key=lambda e:e[1],reverse=True) dirs.sort(key=itemgetter(1), reverse=True)
if completion or userchoice != -1: if completion or userchoice != -1:
max_matches = 9 max_matches = 9
else: else: