sanjay krishnan sanjaykrishnan



	You can use the diff command just as you would use it for files:

	diff <directory1> <directory2>

	If you want to see subfolders and -files too, you can use the -r option:

	diff -r <directory1> <directory2>

	sudo -su postgres
	psql
	create database wynvent;
	CREATE USER myuser WITH PASSWORD 'password';
	GRANT ALL PRIVILEGES ON DATABASE "wynvent" to myuser;
	ALTER USER myuser WITH SUPERUSER;
	#quit psql shell
	\q
	#list all databases
	\l

	from myapp.models import Entry
	from django.db.models import Q

	Entry.objects.filter(~Q(id = 3))

	#[<Entry: Entry object>, <Entry: Entry object>, <Entry: Entry object>, ...]

	GET parameters have nothing to do with the URL as returned by reverse. Just add it on at the end:

	url = "%s?name=joe" % reverse(viewOne)

	create user fmfb_user with password 'sayone';
	create database fmfb_db with owner fmfb_user;
	\c fmfb_db