sjakthol

#!/usr/bin/env python3
"""List S3 bucket objects in parallel.

This module contains a parallel implementation of S3 list_objects_v2()
API call. The implementation lists objects under every distinct prefix
in parallel. Hence, a speedup is achieved if objects are spread under
multiple distinct prefixes.
"""

import argparse

tomdyson

Wagtail on AWS Lambda, with Zappa

Install Wagtail and Zappa, and create an empty site:

pip install wagtail zappa zappa-django-utils
pip install pip==9.0.3 # see https://github.com/Miserlou/Zappa/issues/1471
wagtail start foo

gpittarelli

#!/usr/bin/env bash
# Port of https://github.com/tj/node-prune to bash
# Also, 
#   - fixed "*.ts" being overzealous and killing .d.ts files
#   - added some more file types from https://github.com/npm/npm/issues/5264#issuecomment-259800486
#
# See also:
#   - https://github.com/timoxley/cruft
#   - https://yarnpkg.com/en/docs/cli/autoclean
#   - https://github.com/ModClean/modclean

tomfa

# This file is your Lambda function
import json
import boto3


def save_to_bucket(event, context):
    AWS_BUCKET_NAME = 'my-bucket-name'
    s3 = boto3.resource('s3')
    bucket = s3.Bucket(AWS_BUCKET_NAME)
    path = 'my-path-name.txt'

jscattergood

# Welcome to Serverless!
#
# Happy Coding!

service: cross-region-sns-subscriber

# Keep environment specific configurations in separate files
custom: ${file(config/${env:STAGE}.json)}

provider:

aparrish

dmvaldman

Promises as EventEmitters

I was trying to understand JavaScript Promises by using various libraries (bluebird, when, Q) and other async approaches.

I read the spec, some blog posts, and looked through some code. I learned how to

simonw

How to get Heroku to log full user_agent strings using nginx

Heroku's default logging format omits user agent and referrer strings - but these are useful to have! Especially if you want to be able to run your own analysis on what kind of browsers are using your service.

A default Heroku log line looks like this:

heroku/router:  at=info method=GET path="/page-on-your-site/"

host=your-site.herokuapp.com

superjamie

Raspberry Pi VPN Router

This is a quick-and-dirty guide to setting up a Raspberry Pi as a "router on a stick" to PrivateInternetAccess VPN.

Requirements

Install Raspbian Jessie (2016-05-27-raspbian-jessie.img) to your Pi's sdcard.

Use the Raspberry Pi Configuration tool or sudo raspi-config to:

tweinfeld

_.jsonp('https://api.ipify.org/?format=jsonp', function(err, value){
  console.log(err || value);
});