andrewschaaf

concatenated PPMs → MP4

...ppms... | ffmpeg \
  -f image2pipe \
  -c ppm \
  -r 60 \                 # 60 fps
  -i - \
  -b:v 10M \              # 10 Mbit/s
 -s 1440x900 \ # resize to 1440x900

andrewschaaf

npm info it worked if it ends with ok
npm info using npm@0.2.8-1
npm info using node@v0.3.2
npm info fetch http://registry.npmjs.org/compress/-/compress-0.1.8.tgz
npm info preinstall compress@0.1.8
npm info install compress@0.1.8
Checking for program g++ or c++          : /usr/bin/g++ 
Checking for program cpp                 : /usr/bin/cpp 
Checking for program ar                  : /usr/bin/ar 
Checking for program ranlib              : /usr/bin/ranlib 

andrewschaaf

See account-hub

andrewschaaf

CHCMF[H]: (coord to coord)-mapping format[, with hashes]

• CCMF: (Closure's format)
• CCMFH: (Closure's format) + (backward-compatible extras)

CCMF

Let json_encode be a JSON encoder such that no linebreaks occur in its output.

andrewschaaf

1 if x
2 else if y
3 else if z

-->

if x
  1
else if y

andrewschaaf

Installing NodeJS and NPM

Prereqs (Ubuntu)

sudo apt-get install

• build-essential
• libssl-dev
• git-core

andrewschaaf

http = require 'http'

server = http.createServer (req, res) ->
  res.writeHead 200, {'Content-Type': 'text/plain'}
  res.end 'Hello World\n'

server.listen 8124, "127.0.0.1", () ->
  console.log 'Server running at http://127.0.0.1:8124/'

andrewschaaf

((exports) ->
  # ...
)(if exports? then exports else @mymodule = {})


# vs

((exports) ->
  # ...

andrewschaaf

((exports) ->
  # ...
)(if exports? then exports else @mymodule = {})

andrewschaaf

class Suite
  
  constructor: (options={
        foo: '...'
        bar: '...'}) ->
    if @constructor.instance
      throw new Error 'Please use Suite.getInstance()'
    else
      @constructor.instance = this