renchap

Prerequisites : the letsencrypt CLI tool

This method allows your to generate and renew your Lets Encrypt certificates with 1 command. This is easily automatable to renew each 60 days, as advised.

You need nginx to answer on port 80 on all the domains you want a certificate for. Then you need to serve the challenge used by letsencrypt on /.well-known/acme-challenge. Then we invoke the letsencrypt command, telling the tool to write the challenge files in the directory we used as a root in the nginx configuration.

I redirect all HTTP requests on HTTPS, so my nginx config looks like :

server {

regeda

package main

import (
	"testing"
	"unicode"
	"unicode/utf8"

	"github.com/stretchr/testify/assert"
)

mplourde

# create instance, create key, install awscli, do awscli configure, 

export AWS_ACCESS_KEY_ID=XX
export AWS_SECRET_ACCESS_KEY=XX
export SPARK_HOME=~/spark-1.4.1-bin-hadoop2.6

$SPARK_HOME/ec2/spark-ec2 --key-pair=XX \
--instance-type=m1.large \
--zone us-east-1a \
--identity-file=XX.pem \

monkbroc

# UDEV Rules for Particle boards
#
# This will allow reflashing with DFU-util without using sudo
#
# The latest version of this file may be found at:
#   https://gist.github.com/monkbroc/b283bb4da8c10228a61e
#
# This file must be placed at:
#
# /etc/udev/rules.d/50-particle.rules    (preferred location)

atcuno

The purpose of this document is to make recommendations on how to browse in a privacy and security conscious manner. This information is compiled from a number of sources, which are referenced throughout the document, as well as my own experiences with the described technologies.

I welcome contributions and comments on the information contained. Please see the How to Contribute section for information on contributing your own knowledge.

Table of Contents

• Motivation
• Audience
• TL;DR?
• Updates
• Technologies that Affect Security and Privacy

harlow

Golang Workers / 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

This gist creates a working example from blog post, and a alternate example using simple worker pool.

TLDR: if you want simple and controlled concurrency use a worker pool.

rmoriz

Requirements

• VirtualBox
• Vagrant
• Packer
• a Mac with a lot of Memory/CPU/Disk
• great Templates/Tools from https://github.com/timsutton/osx-vm-templates

Steps

chrismdp

# You don't need Fog in Ruby or some other library to upload to S3 -- shell works perfectly fine
# This is how I upload my new Sol Trader builds (http://soltrader.net)
# Based on a modified script from here: http://tmont.com/blargh/2014/1/uploading-to-s3-in-bash

S3KEY="my aws key"
S3SECRET="my aws secret" # pass these in

function putS3
{
  path=$1

lewisd32

echo "Flipping tables! (╯°□°）╯︵ ┻━┻"

num_rules=3

real=3    # exposed to the ELB as port 443
test=4    # used to install test certs for domain verification
health=5  # used by the ELB healthcheck

blue_prefix=855
green_prefix=866

imjasonh

* {
    font-size: 12pt;
    font-family: monospace;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
    color: black;
    cursor: default;
}