Eric Shull exupero

## long-polling.coffee
http = require 'http'

createLongPollingServer = (interval, {getData, returnData}) ->
  http.createServer (request, response) ->
    poll = ->
      data = getData request

      return setTimeout poll, interval if not data

      response.writeHead 200, 'Content-Type': 'text/plain'

## pool.go
package main

import (
	"fmt"
	"math/rand"
	"time"
)

type Request struct {}

## README.md

      
              2 files
            
          
              6 forks
            
          
              4 comments
            
          
              23 stars
            
          
                exupero
                / README.md
            
            
              Last active
              March 29, 2024 21:10
            
              
                Alias a domain to a local port (Mac)
              
          
    I run a lot of web servers for different projects, all of them on different ports. Generally I start with port 8000 and increment from there as I spin up new servers, but it became tiresome to remember what projects were running on which ports and what the next available port was.
/etc/hosts won't let you specify a port, but a combination of aliasing 127.0.0.1 to 127.0.0.X, forwarding ports from 8000 to 80, and adding the 127.0.0.X IP under an alias in /etc/hosts did work.
This script finds the next available value of X, aliases it with ifconfig, forwards the given port to port 80 with ipfw, and adds a new entry to /etc/hosts that aliases the IP to the domain you want.
Now I can add a server alias with sudo domain-alias funproject 8000, run the web server at 127.0.0.X:8000, and load up http://funproject/ in my browser.
(Because I needed it to work on a Mac, I couldn't use iptables. pfctl seems to work.)

  
## assert_change_by.py
from contextlib import contextmanager

@contextmanager
def assert_change_by(fn, delta):
  original = fn()
  yield
  final = fn()
  assert final - original == delta


## whichpull.py
import json
import sys

for p in json.load(sys.stdin):
  if p['head']['ref'] == sys.argv[1]:
    print p['html_url']

## domain-alias.sh
#!/bin/bash

domain=$1
port=$2

if [ -z "$domain" ] || [ -z "$port" ]; then
  echo "Usage: domain-alias <domain> <port>"
  exit 1
fi

## README.md

      
              2 files
            
          
              0 forks
            
          
              0 comments
            
          
              0 stars
            
          
                exupero
                / README.md
            
            
              Last active
              December 20, 2015 19:58
            
              
                Uncertain Future Projection
              
          
    A line graph with a projected future that waves to indicate uncertainty in the projection.

  
## README.md

      
              3 files
            
          
              0 forks
            
          
              0 comments
            
          
              0 stars
            
          
                exupero
                / README.md
            
            
              Last active
              December 21, 2015 03:28
                — forked from mbostock/.block
            
              
                D3-raylabel plugin
              
          
    Demonstrates the D3 ray-label plugin for labeling slices of pie and donut graphs based on the angle of each slice's centroid.
Label font sizes are scaled (within bounds) based on the size of the slice.
Plugin is hosted on Github.

  
## index.html
<!DOCTYPE html>
<meta charset="utf-8">
<style>

body {
  background: #fcfcfa;
}

.stroke {
  fill: none;

## git-review
#!/bin/bash

if [[ -n "$TMUX" ]]; then
  tmux send "git diff --cached" C-m \; split-window -v \; send "git commit $* && exit" C-m
else
  git commit $*
fi
	http = require 'http'

	createLongPollingServer = (interval, {getData, returnData}) ->
	http.createServer (request, response) ->
	poll = ->
	data = getData request

	return setTimeout poll, interval if not data

	response.writeHead 200, 'Content-Type': 'text/plain'
	package main

	import (
	"fmt"
	"math/rand"
	"time"
	)

	type Request struct {}
	from contextlib import contextmanager

	@contextmanager
	def assert_change_by(fn, delta):
	original = fn()
	yield
	final = fn()
	assert final - original == delta
	import json
	import sys

	for p in json.load(sys.stdin):
	if p['head']['ref'] == sys.argv[1]:
	print p['html_url']
	#!/bin/bash

	domain=$1
	port=$2

	if [ -z "$domain" ] \|\| [ -z "$port" ]; then
	echo "Usage: domain-alias <domain> <port>"
	exit 1
	fi
	<!DOCTYPE html>
	<meta charset="utf-8">
	<style>

	body {
	background: #fcfcfa;
	}

	.stroke {
	fill: none;
	#!/bin/bash

	if [[ -n "$TMUX" ]]; then
	tmux send "git diff --cached" C-m \; split-window -v \; send "git commit $* && exit" C-m
	else
	git commit $*
	fi