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andrewschaaf / gist:845361
Created February 26, 2011 16:24
# client = ...
class User
constructor: (call_when_created) ->
m = client.multi()
m.incr "user_id"
m.get "user_id", (e, r) ->
@id = parseInt r, 10
@andrewschaaf
andrewschaaf / gist:840674
Created February 23, 2011 16:38
$ npm install docco
npm info it worked if it ends with ok
npm info using npm@0.3.7
npm info using node@v0.4.0
npm ERR! Error parsing json /usr/local/lib/node/.npm/docco/0.3.0/package/package.json
npm ERR! parse error SyntaxError: Unexpected token }
npm ERR! parse error at Object.parse (native)
npm ERR! parse error at /usr/local/lib/node/.npm/npm/0.3.7/package/lib/utils/read-json.js:71:17
npm ERR! parse error at P (/usr/local/lib/node/.npm/npm/0.3.7/package/lib/utils/read-json.js:62:40)
@andrewschaaf
andrewschaaf / gist:840632
Created February 23, 2011 16:17
class Suite
constructor: (options={
foo: '...'
bar: '...'}) ->
if @constructor.instance
throw new Error 'Please use Suite.getInstance()'
else
@constructor.instance = this
@andrewschaaf
andrewschaaf / gist:837337
Created February 21, 2011 16:52
((exports) ->
# ...
)(if exports? then exports else @mymodule = {})
# vs
((exports) ->
# ...
@andrewschaaf
andrewschaaf / gist:837333
Created February 21, 2011 16:48
((exports) ->
# ...
)(if exports? then exports else @mymodule = {})
@andrewschaaf
andrewschaaf / gist:837278
Created February 21, 2011 16:12
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
andrewschaaf / gist:815289
Created February 7, 2011 21:44
@andrewschaaf
andrewschaaf / gist:807951
Created February 2, 2011 16:39

Installing NodeJS and NPM

Prereqs (Ubuntu)

sudo apt-get install

  • build-essential
  • libssl-dev
  • git-core
@andrewschaaf
andrewschaaf / gist:770985
Created January 8, 2011 16:58 
1 if x
2 else if y
3 else if z

-->

if x
  1
else if y
@andrewschaaf
andrewschaaf / CCMF.markdown
Created January 7, 2011 18:05

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.