Tim Ruffles timruffles

## tcpflow.sh
# -C                 - log output directly to STDOUT
# -i any port 5050   - listen on all interfaces for traffic to port 5050
tcpflow -C -i any port 5050

# install via `apt-get install tcpflow`

## biojs-usage.js
 // generated via  `grep -o -r "Biojs[\.a-zA-Z0-9]*" src/main/javascript/ | cut -f 2 -d : | sort | uniq -c | sort -r`
 238 Biojs.console.enable
 138 Biojs.console.log
  88 Biojs.Event
  81 Biojs
  54 Biojs.extend
  54 Biojs.Tooltip.ARROW
  22 Biojs.Protein3D.COLOR
  21 Biojs.Protein3D.STYLE
  19 Biojs.InCHlib

## erlang_debugger.ex
traceme = fn(msg, _x) ->
  case msg do
    {:trace, _, :call, {m, method, _}} ->
      # ignoring arguments for concise tracing
      IO.puts "#{m} #{method}"
    _y -> :ok
  end
end

# log all processes

## article.md

      
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                timruffles
                / article.md
            
            
              Created
              August 26, 2014 17:20
            
              
                event-source-article
              
          
    Real-time the easy way

When people think real-time their thoughts immediately leap to web-sockets. For many use-cases there exists a more productive approach, with good browser support hitting 100% via shims. Meet: EventSource AKA server-sent-events!
EventSource is a HTTP based protocol that allows one-way evented communication from the server to the client. It avoids the overhead of polling, provides seamless reconnection without any code on your part and has an incredibly simple API.
I'll take you through both the client and server-side of a chat application implemented via EventSource. We'll use AngularJS in the client and NodeJS in the server.
First - let's check out the EventSource API itself:

  
## handled elses
def something(x,y):
  if !x:
    raise "argh!"
  else:
    if !y:
      raise "oh noes!"
    else:
      return "Happy"


## git-data
# contents of a branch file
ƒ cat .git/refs/heads/dev
22f3d040b11ba75dcfd9ac15c9bcbad249cd0718

# contents of a commit (pointed at by dev)
ƒ git cat-file -p 22f3d040
tree b606a51e8dabb5ef8255468936cd61687e658dba
parent e11fcab56df0a700d1edc913271900034f559413
author Tim Ruffles <oi@truffles.me.uk> 1409675554 +0100
committer Tim Ruffles <oi@truffles.me.uk> 1409675554 +0100

## ideal-docs.js
/*  somethingJson :: { id : String, name : String || null } */
function something(opts /* { params: {}, method: String, json: somethingJson || true } */,
                   cb   /* (err : String) => null */) {

}

## tracking.js
var app = angular.module("exercise",[]);

function trackingFactory($http) {
  var tracking = {};

  var count = {};

  tracking.event = function(event) {
    if(!(event in count)) {
      count[event] = 0;

## index.html
<!DOCTYPE html>
<html ng-app=exercise>
    <head>
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>Angular Exercise</title>
        <meta name="description" content="">
        <meta name="viewport" content="width=device-width, initial-scale=1">

        <link href="../vendor/foundation/css/normalize.css" rel="stylesheet">

## 01_before.js
function outer(db) {
  var codeqs = loadCodeqsForComparison(db, project.id, paths, analyses);
}

function loadCodeqsForComparison(db, projectId, paths, analyses) {
  var files = loadFiles(projectId, ref, paths)
  var codeqs = loadCodeqs(db, analyses)

  return Promise.all([codeqs, files]).spread(function(codeqList, files) {
    return codeqList.map(function(codeq) {
	# -C - log output directly to STDOUT
	# -i any port 5050 - listen on all interfaces for traffic to port 5050
	tcpflow -C -i any port 5050

	# install via `apt-get install tcpflow`
	// generated via `grep -o -r "Biojs[\.a-zA-Z0-9]*" src/main/javascript/ \| cut -f 2 -d : \| sort \| uniq -c \| sort -r`
	238 Biojs.console.enable
	138 Biojs.console.log
	88 Biojs.Event
	81 Biojs
	54 Biojs.extend
	54 Biojs.Tooltip.ARROW
	22 Biojs.Protein3D.COLOR
	21 Biojs.Protein3D.STYLE
	19 Biojs.InCHlib
	traceme = fn(msg, _x) ->
	case msg do
	{:trace, _, :call, {m, method, _}} ->
	# ignoring arguments for concise tracing
	IO.puts "#{m} #{method}"
	_y -> :ok
	end
	end

	# log all processes
	def something(x,y):
	if !x:
	raise "argh!"
	else:
	if !y:
	raise "oh noes!"
	else:
	return "Happy"
	# contents of a branch file
	ƒ cat .git/refs/heads/dev
	22f3d040b11ba75dcfd9ac15c9bcbad249cd0718

	# contents of a commit (pointed at by dev)
	ƒ git cat-file -p 22f3d040
	tree b606a51e8dabb5ef8255468936cd61687e658dba
	parent e11fcab56df0a700d1edc913271900034f559413
	author Tim Ruffles <oi@truffles.me.uk> 1409675554 +0100
	committer Tim Ruffles <oi@truffles.me.uk> 1409675554 +0100
	/* somethingJson :: { id : String, name : String \|\| null } */
	function something(opts /* { params: {}, method: String, json: somethingJson \|\| true } */,
	cb /* (err : String) => null */) {

	}
	var app = angular.module("exercise",[]);

	function trackingFactory($http) {
	var tracking = {};

	var count = {};

	tracking.event = function(event) {
	if(!(event in count)) {
	count[event] = 0;
	<!DOCTYPE html>
	<html ng-app=exercise>
	<head>
	<meta charset="utf-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<title>Angular Exercise</title>
	<meta name="description" content="">
	<meta name="viewport" content="width=device-width, initial-scale=1">

	<link href="../vendor/foundation/css/normalize.css" rel="stylesheet">
	function outer(db) {
	var codeqs = loadCodeqsForComparison(db, project.id, paths, analyses);
	}

	function loadCodeqsForComparison(db, projectId, paths, analyses) {
	var files = loadFiles(projectId, ref, paths)
	var codeqs = loadCodeqs(db, analyses)

	return Promise.all([codeqs, files]).spread(function(codeqList, files) {
	return codeqList.map(function(codeq) {