dsnipe

 /*******************************************************************************
 * Requires:
 * Arduino MIDI library
 * http://playground.arduino.cc/Main/MIDILibrary
 *
 *
 * Note:
 *  If you want use with Leonardo, you must choose Arduino MIDI library v4.0 or higher.
 *******************************************************************************
 * This program is free software; you can redistribute it and/or modify

dsnipe

# in your app supervisor
:phx_dyn_dispatch = :ets.new(:phx_dyn_dispatch, [:named_table, :bag, :public])

defmodule DynamicDispatch do

  def register(group, plug, opts) do
    true = :ets.insert(:phx_dyn_dispatch, {group, plug, opts})
  end

  def unregister(group, plug) do

dsnipe

# On the phoenix node

# if production mode
MIX_ENV=prod PORT=4001 elixir --name phoenix@127.0.0.1 --cookie 123 --erl "-kernel inet_dist_listen_min 9001 inet_dist_listen_m 9001" -pa _build/prod/consolidated -S mix phoenix.server
# if debug mode
elixir --name phoenix@127.0.0.1 --cookie 123 --erl "-kernel inet_dist_listen_min 9001 inet_dist_listen_m 9001" -S mix phoenix.server

# On the observing node
# Terminal 1, start SSH tunnel
ssh -N -L 9001:localhost:9001 -L 4369:localhost:4369 pi@192.168.1.31

dsnipe

function et -d 'Start an Emacs client in the terminal,
starting the server as necessary.'
  emacsclient -cnw -a "" $argv
end

function ec -d 'Start an Emacs client in the Cocoa GUI,
starting the server as necessary.'
	emacsclient -cna "" $argv
end

dsnipe

Keybase proof

I hereby claim:

• I am dsnipe on github.
• I am dmtym (https://keybase.io/dmtym) on keybase.
• I have a public key ASBNlrISF2Ms1HwJ2o_iUcgGLRQ4ybSZCjKgoUiJXfR82Qo

To claim this, I am signing this object:

dsnipe

Instrument Anything in Rails 3

With Rails 3.0 released a few weeks ago I've migrated a few apps and I'm constantly finding useful new improvements. One such improvement is the ability to log anything in the same way that Rails internally logs ActiveRecord and ActionView. By default Rails 3 logs look slightly spiffier than those produced by Rails 2.3: (notice the second line has been cleaned up)

Started GET "/" for 127.0.0.1 at Mon Sep 06 01:07:11 -0400 2010
  Processing by HomeController#index as HTML
  User Load (0.2ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1
  CACHE (0.0ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1

Rendered layouts/_nav.html.erb (363.4ms)

dsnipe

Org-mode Org-mode Reference Card

Org mode reference card

Created from the plain text reference card on orgmode.org Download this file, and open it in Emacs org-mode!

dsnipe

# Act like Vim
set-window-option -g mode-keys vi
bind-key h select-pane -L
bind-key j select-pane -D
bind-key k select-pane -U
bind-key l select-pane -R

# Look good
set-option -g default-terminal "screen-256color"