Luke Stanley lukestanley

Screen Quick Reference

Basic

Description	Command
Start a new session with session name	`screen -S <session_name>`
List running sessions / screens	`screen -ls`
Attach to a running session	`screen -x`
Attach to a running session with name	`screen -r`

	dc:14:de:8e:d7:c1:15:43:23:82:25:81:d2:59:e8:c0	245272
	32:f9:38:a2:39:d0:c5:f5:ba:bd:b7:75:2b:00:f6:ab	197846
	d0:db:8a:cb:74:c8:37:e4:9e:71:fc:7a:eb:d6:40:81	152046
	34:47:0f:e9:1a:c2:eb:56:eb:cc:58:59:3a:02:80:b6	140777
	df:17:d6:57:7a:37:00:7a:87:5e:4e:ed:2f:a3:d5:dd	91904
	81:96:a6:8c:3a:75:f3:be:84:5e:cc:99:a7:ab:3e:d9	80499
	7c:a8:25:21:13:a2:eb:00:a6:c1:76:ca:6b:48:6e:bf	78172
	1c:1e:29:43:d2:0c:c1:75:40:05:30:03:d4:02:d7:9b	71851
	8b:75:88:08:41:78:11:5b:49:68:11:42:64:12:6d:49	70786
	c2:77:c8:c5:72:17:e2:5b:4f:a2:4e:e3:04:0c:35:c9	68654

Usage

(Create a symlink pytest for py.test)

pytest [options] [file_or_dir] [file_or_dir] ...

Help:

jsondiff: diff JSON in Git using gron

gron is an incredible tool that makes JSON greppable. But it also makes it diffable, which is great if you have JSON files in Git.

To use gron to diff JSON in Git, save the json-diff script below and make it executable. Then add a difftool as shown in gitconfig, and optionally create an alias to invoke it more easily. Then try it:

git init
echo '{"foo":42,"bar":"hello"}' > foo.json
git add foo.json &amp;&amp; git commit -m 'Initial commit.'

	#!/usr/bin/env python

	import socket
	import threading
	import select
	import sys

	terminateAll = False

	class ClientThread(threading.Thread):

	import sys
	from PySide.QtCore import QObject, Slot
	from PySide.QtGui import QApplication
	from PySide.QtWebKit import QWebView


	html = """
	<html>
	<body>
	<h1>Hello!</h1><br>

	from multiprocessing.process import Process
	import time
	import redis

	def pub(myredis):
	for n in range(10):
	myredis.publish('channel','blah %d' % n)
	time.sleep(5)

	def sub(myredis, name):

	# How to upload local db to meteor:

	# -h = host, -d = database name, -o = dump folder name
	mongodump -h 127.0.0.1:3002 -d meteor -o meteor

	# get meteor db url, username, and password
	meteor mongo --url myapp.meteor.com

	# -h = host, -d = database name (app domain), -p = password, meteor = the path to the dumped db folder name
	mongorestore -u client -h production-db-a2.meteor.io.meteor.com:27017 -d myapp_meteor_com -p 'password' meteor/

	class throttle(object):
	"""
	Decorator that prevents a function from being called more than once every
	time period.

	To create a function that cannot be called more than once a minute:

	@throttle(minutes=1)
	def my_fun():
	pass

	#! /usr/bin/python
	"""
	To install, you may paste this at your terminal command prompt:
	mkdir ~/bin
	wget https://gist.github.com/lukestanley/5922793/raw/hide_firefox_titlebar_on_ubuntu_linux.py
	mv hide_firefox_titlebar_on_ubuntu_linux.py fixfox; chmod +x fixfox


	Then, you may simple enter fixfox, to run it.
	"""