Haani Niyaz haani-niyaz

GIT Portforwarding

Setup port forwarding connection from a server that does not have access to the git_server but does have access to the proxy_server.

#ssh -L <local_port>:git_server:<git_port> proxy_server
$ ssh -L 3333:mygitserver.com:7999 myproxyserver

	<%= ruby code, result inserted %>
	<% ruby code, result not inserted %> # use for loops, conditions...
	<%- like above, but strips leading+trailings spaces from output -%>
	<%# comment %>

	<%% # literal <%
	%%> # literal %>

	# Migrations

	## Purge DB and start fresh

	```
	$ rm db.sqlite3
	$ python manage.py migrate --noinput
	```

	import os
	import errno

	try:
	# do something
	except OSError, e:
	if e.errno == errno.EACCES:
	log.error('Must run as privileged user')
	else:
	raise

	<%= @name %> # variable visible in current scope
	<%= scope.lookupvar('name') %> # search in all scopes
	<%= scope['somewhere::name'] %> # Puppet 3 scope access

	import sys
	sys.path.append('/path/to/module-dir')