roderickm

http://www.youtube.com/watch?v=fs20qdvm0K4
http://www.kickstarter.com/projects/1223051718/practical-flask-book-project/posts

00:00 Geeks have an awkward moment
00:40 What did you do before Flask?
01:35 What was the impetus for Flask/Jinja/Werkzeug?
03:10 Released 0.10; should we use Python3 now? Maybe not just yet…
06:12 How are Blueprints supposed to be used?
09:10 Best practices for configuration
12:58 Adv pattern example: custom exception handler

roderickm

1. Plain Strings (207): foo
2. Anchors (208): k$
3. Ranges (202): [a-f]{4}
4. Backrefs (201): (...).*\1
5. Abba (193): ^(?!.*(.)(.)\2\1)
6. A man, a plan (176): ^(.)(.).*\2\1$
7. Prime (286): ^(?!(..+)\1+$)
8. Four (199): (.)(.\1){3}
9. Order (198): ^[^o].....?$
10. Triples (589): ^[378][12479]|00($|[369]|1[25])|55|2[347]

roderickm

Keybase proof

I hereby claim:

• I am roderickm on github.
• I am roderickm (https://keybase.io/roderickm) on keybase.
• I have a public key ASA-v3Y_Otm_22jDZIQdvNO4xw64DVdkP2qR2fgTApwFVQo

To claim this, I am signing this object:

roderickm

import os
import gearman
from PIL import Image

MINI_SIZE = (50, 50)
THUMB_SIZE = (150, 150)
MOBILE_SIZE = (600, 600)
FULL_SIZE = (1024, 1024)

roderickm

#
# Custom tmux commands for remote servers
#
# Copy this to ~/.tmux.conf to enable
#

# Make splitting and resizing panes, and moving around emulate the vim
# directional keys
bind | split-window -h
bind _ split-window -v

roderickm

#!/bin/bash

#####
# Builds a custom nginx
#
# RELEASE_TAGS="+your+tags+here"
# RELEASE_MAINTAINER="Your Name Here"
# RELEASE_MAINTAINER_EMAIL="hi@example.com"
# RELEASE_MESSAGE="Some message"
#

roderickm

Golang Job Queue

A running example of the code from:

http://marcio.io/2015/07/handling-1-million-requests-per-minute-with-golang http://nesv.github.io/golang/2014/02/25/worker-queues-in-go.html

I made a few adjustments to the code:

Use non-exported private methods Remove global variables

roderickm

#!/usr/bin/python
# vim:set fileencoding=utf-8 sw=2 ai:

import sqlite3
import datetime
import re

SQL = '''
  select
      name, version, time, author, text

roderickm

Use 'apply' to eval puppet vars

puppet apply -e 'notify { "$::osfamily/$::operatingsystem": }'
Notice: Compiled catalog for bdb33588915b.localdomain in environment production in 0.01 seconds
Notice: Debian/Ubuntu
Notice: /Stage[main]/Main/Notify[Debian/Ubuntu]/message: defined 'message' as 'Debian/Ubuntu'
Notice: Finished catalog run in 0.01 seconds

Go from empty VM to running app with a couple commands

roderickm

#! /usr/bin/python
#
# join
#   Joining pages from a collection of PDF files into a single PDF file.
#
#   join [--pickpage <pagenum>] [--output <file>] [--shuffle] [--verbose]"
#
#   Parameter:
#
#   --pickpage <pagenum>