swalkinshaw

Moved to Shopify/graphql-design-tutorial

omnibs

Comparative Benchmark Numbers @ Rackspace

I've taken the benchmarks from Matthew Rothenberg's phoenix-showdown, updated Phoenix to 0.13.1 and ran the tests on the most powerful machines available at Rackspace.

Results

Framework	Throughput (req/s)	Latency (ms)	Consistency (σ ms)

iHiD

require 'propono'
Propono.config do |config|
  config.access_key = "AKIAIPE2MSOM5ZFGQBCQ"
  config.secret_key = "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"
  config.queue_region = "eu-west-1"
end

require 'twitter'
@twitter = Twitter::REST::Client.new do |config|
  config.consumer_key    = "OG9Zkag09onRe7b5ZLecO7HGb"

julionc

How to install PhantomJS on Ubuntu

Version: 1.9.8

Platform: x86_64

First, install or update to the latest system software.

sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev

henrik-muehe

...

# Fake a fuse install
RUN apt-get install libfuse2
RUN cd /tmp ; apt-get download fuse
RUN cd /tmp ; dpkg-deb -x fuse_* .
RUN cd /tmp ; dpkg-deb -e fuse_*
RUN cd /tmp ; rm fuse_*.deb
RUN cd /tmp ; echo -en '#!/bin/bash\nexit 0\n' > DEBIAN/postinst
RUN cd /tmp ; dpkg-deb -b . /fuse.deb

henrik

1. Your class can be no longer than 100 lines of code.
2. Your methods can be no longer than five lines of code.
3. You can pass no more than four parameters and you can’t just make it one big hash.
4. When a call comes into your Rails controller, you can only instantiate one object to do whatever it is that needs to be done. And your view can only know about one instance variable.

You can break these rules if you can talk your pair into agreeing with you.

them0nk

#Model 

@user.should have(1).error_on(:username) # Checks whether there is an error in username 
@user.errors[:username].should include("can't be blank")  # check for the error message 

#Rendering
response.should render_template(:index)

#Redirecting 
response.should redirect_to(movies_path)

henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

jasonrudolph

# Credit http://stackoverflow.com/a/2514279
for branch in `git branch -r | grep -v HEAD`;do echo -e `git show --format="%ci %cr" $branch | head -n 1` \\t$branch; done | sort -r

isaacs

echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install # ok, fine, this step probably takes more than 30 seconds...
curl https://www.npmjs.org/install.sh | sh