Development Team/Performance - Revision history

Patrol: moved Walter is a wanker 12/Performance to Development Team/Performance over redirect: revert

2010-02-24T01:33:15Z

moved Walter is a wanker 12/Performance to Development Team/Performance over redirect: revert

← Older revision	Revision as of 21:33, 23 February 2010
(No difference)

Page move vandal: moved Development Team/Performance to Walter is a wanker 12/Performance: Walter is a wanker

2010-02-24T00:21:34Z

moved Development Team/Performance to Walter is a wanker 12/Performance: Walter is a wanker

← Older revision	Revision as of 20:21, 23 February 2010
(No difference)

Patrol: moved Anal bleaching 15/Performance to Development Team/Performance over redirect: revert

2010-02-21T22:42:07Z

moved Anal bleaching 15/Performance to Development Team/Performance over redirect: revert

← Older revision	Revision as of 18:42, 21 February 2010
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Anal bleaching: moved Development Team/Performance to Anal bleaching 15/Performance: Anal bleaching

2010-02-21T22:22:38Z

moved Development Team/Performance to Anal bleaching 15/Performance: Anal bleaching

← Older revision	Revision as of 18:22, 21 February 2010
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Newacct at 08:00, 29 November 2009

2009-11-29T08:00:18Z

← Older revision		Revision as of 04:00, 29 November 2009
Line 31:		Line 31:

	for obj in gc.get_objects():		for obj in gc.get_objects():
	if hasattr(obj, '__class__') and obj.__class__.__name__~~.find('ChooserListView') > -1~~:		if hasattr(obj, '__class__') and 'ChooserListView' in obj.__class__.__name__:
	logging.debug(obj)		logging.debug(obj)

FGrose: DevelopmentTeam/Performance moved to Development Team/Performance: deCamel casing

2009-03-17T20:45:10Z

DevelopmentTeam/Performance moved to Development Team/Performance: deCamel casing

← Older revision	Revision as of 16:45, 17 March 2009
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Cjl at 05:44, 12 June 2008

2008-06-12T05:44:38Z

← Older revision		Revision as of 01:44, 12 June 2008
Line 1:		Line 1:
			<noinclude>{{ GoogleTrans-en \| es =show \| bg =show \| zh-CN =show \| zh-TW =show \| hr =show \| cs =show \| da =show \| nl =show \| fi =show \| fr =show \| de =show \| el =show \| hi =show \| it =show \| ja =show \| ko =show \| no =show \| pl =show \| pt =show \| ro =show \| ru =show \| sv =show }}</noinclude>
	Just a quick dump of the snippets I use for profiling:		Just a quick dump of the snippets I use for profiling:

Tomeu: New page: Just a quick dump of the snippets I use for profiling: First use a system-wide profiler like sysprof Next, profile python code, open the output with kcachegrind: import os import cPro...

2008-06-11T21:19:28Z

New page: Just a quick dump of the snippets I use for profiling: First use a system-wide profiler like sysprof Next, profile python code, open the output with kcachegrind: import os import cPro...

New page

Just a quick dump of the snippets I use for profiling:

First use a system-wide profiler like sysprof

Next, profile python code, open the output with kcachegrind:

import os
import cProfile
import lsprofcalltree # http://www.gnome.org/~johan/lsprofcalltree.py

profiler = cProfile.Profile()
profiler.enable()

### code to profile ###

profiler.disable()

k = lsprofcalltree.KCacheGrind(profiler)
data = open('/tmp/import.kgrind', 'w+')
k.output(data)
data.close()

Check for leaks:

import gobject
gobject.timeout_add(10000, self._log_mem_usage)

def _log_mem_usage(self):
import analysis, os, gc

for obj in gc.get_objects():
if hasattr(obj, '__class__') and obj.__class__.__name__.find('ChooserListView') > -1:
logging.debug(obj)

for i in range(0, 10):
gc.collect()
logging.debug('mem: %i' % analysis.Analysis(os.getpid()).ApproxRealMemoryUsage())
return True

Rendering time of a widget/window:

def do_expose_event(self, event):
import time
t = time.time()
hippo.Canvas.do_expose_event(self, event)
logging.debug('listview expose event: %r' % (time.time() - t))