gregorynicholas

#!/bin/bash
# 
# Build a virtual environment suitable for running appengine. 
# This uses virtualenvwrapper to make the virtual environment.
# Which you can activate with 'workon appengine'
#
# Everyone loves one-liners!
# Mac one-liner:
#   $ curl -s https://raw.github.com/gist/2839803 | bash
# 

gregorynicholas

#!/usr/bin/env bash

VIRTUAL_ENV=i_drink_ink

${WORKON_HOME}/${VIRTUAL_ENV}/bin/uwsgi \
--socket /tmp/${VIRTUAL_ENV}.sock \
--chmod-socket \
--pythonpath ${WORKON_HOME}/${VIRTUAL_ENV} \
--module app:app \
--logdate \

gregorynicholas

server {

    listen 80;
    server_name www.idrinkink.org idrinkink.org;

    location / {
        include uwsgi_params;
        uwsgi_pass unix:/tmp/i_drink_ink.sock;
    }
}

gregorynicholas

# copy nginx config into available slot
cp idrinkink.org.nginx.conf /etc/nginx/sites-available

# link it into the enable slot
ln -s /etc/nginx/sites-available/idrinkink.org.nginx.conf /etc/nginx/sites-enabled/idrinkink.org.nginx.conf

# start uwsgi
chmod 755
${WORKON_HOME}/${VIRTUAL_ENV}/bin/python ./uwsgi.sh

gregorynicholas

class ReloaderEventHandler(FileSystemEventHandler):
    """
    Listen for changes to modules within the Django project
    On change, reload the module in the Python Shell

    Custom logic required to reload django models.py modules
    Due to the singleton AppCache, which caches model references.
    For those models files, we must clear and repopulate the AppCache
    """
    def __init__(self, *args, **kwargs):

gregorynicholas

#!/bin/bash

echo "Finding and Purging Big Files From Git History"
echo "=============================================="
echo ""
echo "http://naleid.com/blog/2012/01/17/finding-and-purging-big-files-from-git-history/"
echo ""

pushd "$(git rev-parse --show-toplevel)" > /dev/null

gregorynicholas

"""
A simple script to compare AWS EC2 Reserved Instances to Linode. All cost totals are per year.

AWS Specs: http://aws.amazon.com/ec2/instance-types/
AWS Prices: http://aws.amazon.com/ec2/reserved-instances/#2 (US West)
Linode Prices: http://www.linode.com/

Script Output:

$ python aws_ri_costs.py

gregorynicholas

CELERY=`ps -A -o pid,rss,command | grep celeryd | grep -v grep | awk '{total+=$2}END{printf("%d", total/1024)}'`
GUNICORN=`ps -A -o pid,rss,command | grep gunicorn | grep -v grep | awk '{total+=$2}END{printf("%d", total/1024)}'`
REDIS=`ps -A -o pid,rss,command | grep redis | grep -v grep | awk '{total+=$2}END{printf("%d", total)}'`
NGINX=`ps -A -o pid,rss,command | grep nginx | grep -v grep | awk '{total+=$2}END{printf("%d", total/1024)}'`
OTHER=`ps -A -o pid,rss,command | grep -v nginx | grep -v celeryd | grep -v gunicorn | grep -v redis | grep -v grep | awk '{total+=$2}END{printf("%d", total/1024)}'`
websites=`ps -A -o user,pid,rss,command | grep gunicorn | egrep -o "[a-z_]+\.py$" | sort | uniq | perl -wpe 's|\.py$||;' | xargs`
printf "%-10s %3s MB\n" "Celery:" $CELERY
printf "%-10s %3s MB\n" "Gunicorn:" $GUNICORN
printf "%-10s %3s MB\n" "Nginx:" $NGINX
printf "%-10s %3s KB\n" "Redis:" $REDIS

gregorynicholas

#!/usr/bin/env python

import requests
import urllib2


def download_sill_to_disk(url, target_path):
    import shutil
    req = urllib2.urlopen(url)
    with open(target_path, 'wb') as fp:

gregorynicholas

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt