Data not flushed at the moment
I've to modifying a file, then I use a method imported that access to that file and has to read the new data, but they are not read ( as if the data were not flushed at the moment even using .close() explicitly). --- ... ... # If it is not installed, it looking for the line and insert it. if not is_application: print Activating I18n application ... writefile_line = 0 a = fileinput.input(settings, inplace=1) #for line in fileinput.input(settings, inplace=1): for line in a: writefile_line += 1 if writefile_line == readfile_line: print '%s', % application_name print line[:-1] else: print line[:-1] a.close() update() def update(): # Update the data base. try: from django.core.management import syncdb except ImportError, err: print Can't import from Django: %s % err sys.exit(1) syncdb() --- Note that it only fails if the update() method is run inner of 'if not is_application', and I don't understand because it is happening so. But the problem is that I need run it when that condition is performed. Any idea? -- http://mail.python.org/mailman/listinfo/python-list
Re: Data not flushed at the moment
Here it's very well explained: http://groups.google.com/group/django-developers/browse_thread/thread/7bcb01ec38e7e6cd syncdb() method: http://code.djangoproject.com/browser/django/trunk/django/core/management.py#L435 But I'm not sure if is a django problem or from python. MindClass ha escrito: I've to modifying a file, then I use a method imported that access to that file and has to read the new data, but they are not read ( as if the data were not flushed at the moment even using .close() explicitly). --- ... ... # If it is not installed, it looking for the line and insert it. if not is_application: print Activating I18n application ... writefile_line = 0 a = fileinput.input(settings, inplace=1) #for line in fileinput.input(settings, inplace=1): for line in a: writefile_line += 1 if writefile_line == readfile_line: print '%s', % application_name print line[:-1] else: print line[:-1] a.close() update() def update(): # Update the data base. try: from django.core.management import syncdb except ImportError, err: print Can't import from Django: %s % err sys.exit(1) syncdb() --- Note that it only fails if the update() method is run inner of 'if not is_application', and I don't understand because it is happening so. But the problem is that I need run it when that condition is performed. Any idea? -- http://mail.python.org/mailman/listinfo/python-list
