Harald Kirkerød haraball

Flask + uWSGI + nginx Primer

I've been having trouble with serving a Flask app via uWSGI and nginx, so I thought I'd put together some of the basics to help out others.

How this shit works

Flask is managed by uWSGI.
uWSGI talks to nginx.

"Classic British Comedy"

This is a list. There are many like it, but this one is mine

303 See Other

Location: https://github.com/wsargent/docker-cheat-sheet

Hi there!

The docker cheat sheet has moved to a Github project under https://github.com/wsargent/docker-cheat-sheet.

Please click on the link above to go to the cheat sheet.

One day of Go

One of my ongoing resolutions is to learn a new programming language every year. I've been looking at Go for a while and I thought it would be fun to use the 'holiday' today to really get cranking. I recorded some random impressions as I was chugging along...

When learning a language, I'm one of those people that can't simply read documentation and contrived code examples with any usable level of recall -- I need to internalize it by writing code to solve a legitimate problem. So, I decided to write a little library, a parser for the Linux /proc filesystem. There aren't very many good ones that I've found for Go (and I am thinking of some projects I may want to use it for in the future).

Steps taken:

Read a bit of code

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

	user=`whoami`

	# if installing node directly
	sudo chown -R $user /usr/local/bin
	sudo chown -R $user /usr/local/lib/node_modules

	# if using nvm
	sudo chown -R $user ~/.npm

	# -- coding: utf-8 --

	import datetime
	from south.db import db
	from south.v2 import SchemaMigration
	from django.db import models
	from django.db.models import get_app, get_models


	class Migration(SchemaMigration):

	After spending the better part of the month implementing date support
	in RethinkDB, Mike Lucy sent the team the following e-mail. It would
	have been funny, if it didn't cause thousands of programmers so much
	pain. Read it, laugh, and weep!

	-----

	So, it turns out that we're only going to support dates between the
	year 1400 and the year 10000 (inclusive), because that's what boost
	supports.

	# iPython Notebook with per-user storage and config
	#
	# Based on crosbymichael/ipython
	# Creates a Docker image with IPython Notebook installed.
	#
	# It expects to be run like this:
	#
	# docker run -v /home/eduard/notebooks/eduard:/notebooks benthoo/ipython-user
	#
	# You provide a folder per user on the host system. This folder will hold the users notebooks and also needs to contain the

	import re
	import json
	import luigi
	import pandas as pd
	from mysolr import Solr
	from bs4 import BeautifulSoup


	class InputText(luigi.ExternalTask):