mrchilds

# Mock logging
        
# File - someclass.py
class SomeClass(object):

    def method_man(self):
        logging.basicConfig(filename='/tmp/somelog.log',
                            level=logging.INFO,
                            format='%(asctime)s | %(message)s',
                            datefmt='%m/%d/%Y %I:%M:%S')

mrchilds

cat /etc/passwd | awk -F: '{print "crontab -u "$1" -l"}' |s

mrchilds

# To use a custom decoractor with fabric 
# the decorator needs @wraps(func) otherwise
from functools import wraps

def lock_hubot_aws_changes_when_running(func):
    @wraps(func)
    def wrapper(*args, **kwargs):
        print 'do something'
        result = func(*args, **kwargs)
        print 'do something'

mrchilds

#Bash

alias pwgen='env LC_CTYPE=C tr -dc "a-zA-Z0-9-_" < /dev/urandom | head -c 15'

parse_git_branch() {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}
export PS1="\[$(tput bold)\]\[$(tput setaf 5)\]⌘ \[$(tput setaf 6)\]\w\[$(tput setaf 3)\]\$(parse_git_branch) \[$(tput sgr0)\]"

# Git config...

mrchilds

# Package up new box
vagrant package --base /Users/<USER>/VirtualBox VMs/<VM-NAME> --output mybox.box

vagrant box add foobar mybox.box

mrchilds

from BeautifulSoup import BeautifulSoup

body = "<p>Dear Everyone,</p><p>This is a test</p><h1>Test Complete</h1>"
plain_text = ' '.join(BeautifulSoup(body).findAll(text=True))

mrchilds

MAMP:

/Applications/MAMP/Library/bin/mysql --host=localhost -uroot -proot
set global net_buffer_length=1000000;
set global max_allowed_packet=1000000000;


/Applications/MAMP/Library/bin/mysql --host=localhost -uroot -proot < ~/Downloads/DUMP

mrchilds

Work out total and then round up to 2 decimal places WITHOUT dropping the final zero.... 

from decimal import *

cost = "12.56896"
cost = Decimal(cost).quantize(Decimal('.01'), rounding=ROUND_UP) 

mrchilds

from django.http import HttpResponse
from django.template.loader import render_to_string
from django.utils import simplejson

def myajax(request):
    #Some logic
    html = render_to_string(TEMPLATE, context)
    return HttpResponse(simplejson.dumps({"html": html}),
                        content_type="application/json; charset=utf-8")

mrchilds

# Convert Existing App

$ python manage.py convert_to_south APP_NAME --settings settings_debug

# Perform model change on development

$ python manage.py schemamigration APP_NAME --auto --settings settings_debug
$ python manage.py migrate APP_NAME --settings settings_debug.py

# Perform change on live server (assumes migration was applied and checked in on development)