Pablo A. Delgado pablete

## gist:44793
# 1) Point *.example.com in your DNS setup to your server.
#
# 2) Setup an Apache vhost to catch the star pointer:
#
# <VirtualHost *:80>
#   ServerName *.example.com
# </VirtualHost>
#
# 3) Set the current account from the subdomain
class ApplicationController < ActionController::Base

## request_start_variable.patch
--- nginx-1.0.10/src/http/ngx_http_variables.c	2011-05-30 08:36:17.000000000 -0400
+++ nginx-1.0.10-patched/src/http/ngx_http_variables.c	2011-11-24 23:48:09.000000000 -0500
@@ -92,6 +92,8 @@
     ngx_http_variable_value_t *v, uintptr_t data);
 static ngx_int_t ngx_http_variable_pid(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data);
+static ngx_int_t ngx_http_variable_start_time(ngx_http_request_t *r,
+    ngx_http_variable_value_t *v, uintptr_t data);

 /*

## 0-readme.md

      
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                pablete
                / 0-readme.md
            
            
              Created
              November 22, 2012 17:18
                — forked from burke/0-readme.md
            
              
                ruby-1.9.3-p194 cumulative performance patch.
              
          
    Patched ruby 1.9.3-p194 for 30% faster rails boot

Overview

This script installs a patched version of ruby 1.9.3-p194 with boot-time performance improvements (#66 and #68), and runtime performance improvements (#83 and #84). It also includes the new backported GC from ruby-trunk.
Many thanks to funny-falcon for the performance patches.

http://github.com/ruby/ruby/pull/66
http://github.com/ruby/ruby/pull/68


## index.html
<meta charset="utf-8">
<link rel="stylesheet" href="http://cmx.io/v/0.1/cmx.css"/>
<script src="http://cmx.io/v/0.1/cmx.js"></script>
<body>
    <scene id="scene1">
      <label t="translate(0,346)">
        <tspan x="0" y="0em">Powers</tspan>
      </label>
      <drawing t="translate(0,31)">
        <line stroke="green">

## .bash_profile
# Changing iTerm2 color in MacOSX when SSHing (so you know at a glance that you're no longer in Kansas)
# Adapted from https://gist.github.com/porras/5856906
# 1. Create a theme in your terminal setting with the name "SSH" and the desired colors, background, etc.
# 2. Add this to your .bash_profile (or .bashrc, I always forget the difference ;))
# 3. Optional but useful: in the terminal, go to Settings > Startup and set "New tabs open with" to
#    "default settings" (otherwise, if you open a new tab from the changed one, you get a local tab with
#    the SSH colors)

function tabc() {
  NAME=$1; if [ -z "$NAME" ]; then NAME="Default"; fi # if you have trouble with this, change

## bootstrap.sh
#/bin/bash
set -e

echo "=== Activating Firewall (only SSH allowed) ==="
ufw allow ssh
ufw --force enable

if [ ! -f /swapfile ]; then
    echo "=== Activating swap ==="
    fallocate -l 1G /swapfile

## gist:8326305
# Based on https://gist.github.com/fernandoaleman/5083680

#  Guest Additions Version: 4.3.6
#  VirtualBox Version: 4.3.6

$ vagrant ssh
vagrantup:~$ sudo apt-get install linux-headers-$(uname -r) build-essential
vagrantup:~$ sudo wget -c http://download.virtualbox.org/virtualbox/4.3.6/VBoxGuestAdditions_4.3.6.iso \
                       -O VBoxGuestAdditions_4.3.6.iso
vagrantup:~$ sudo mount VBoxGuestAdditions_4.3.6.iso -o loop /mnt

## gist:20fecdb43d635d64a1a0

      
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                pablete
                / gist:20fecdb43d635d64a1a0
            
            
              Last active
              August 29, 2015 14:13
                — forked from debasishg/gist:8172796
            
          
General Background and Overview


Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
Models and Issues in Data Stream Systems
Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
[Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&amp;rep


## Application.scala
/**
The MIT License (MIT)

Copyright (c) 2013 Jean Helou

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

## index.html
<!DOCTYPE html>
<meta charset="utf-8">
<body>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script>

var width = 960,
    height = 500;

var colors = [
	# 1) Point *.example.com in your DNS setup to your server.
	#
	# 2) Setup an Apache vhost to catch the star pointer:
	#
	# <VirtualHost *:80>
	# ServerName *.example.com
	# </VirtualHost>
	#
	# 3) Set the current account from the subdomain
	class ApplicationController < ActionController::Base
	--- nginx-1.0.10/src/http/ngx_http_variables.c 2011-05-30 08:36:17.000000000 -0400
	+++ nginx-1.0.10-patched/src/http/ngx_http_variables.c 2011-11-24 23:48:09.000000000 -0500
	@@ -92,6 +92,8 @@
	ngx_http_variable_value_t *v, uintptr_t data);
	static ngx_int_t ngx_http_variable_pid(ngx_http_request_t *r,
	ngx_http_variable_value_t *v, uintptr_t data);
	+static ngx_int_t ngx_http_variable_start_time(ngx_http_request_t *r,
	+ ngx_http_variable_value_t *v, uintptr_t data);

	/*
	<meta charset="utf-8">
	<link rel="stylesheet" href="http://cmx.io/v/0.1/cmx.css"/>
	<script src="http://cmx.io/v/0.1/cmx.js"></script>
	<body>
	<scene id="scene1">
	<label t="translate(0,346)">
	<tspan x="0" y="0em">Powers</tspan>
	</label>
	<drawing t="translate(0,31)">
	<line stroke="green">
	# Changing iTerm2 color in MacOSX when SSHing (so you know at a glance that you're no longer in Kansas)
	# Adapted from https://gist.github.com/porras/5856906
	# 1. Create a theme in your terminal setting with the name "SSH" and the desired colors, background, etc.
	# 2. Add this to your .bash_profile (or .bashrc, I always forget the difference ;))
	# 3. Optional but useful: in the terminal, go to Settings > Startup and set "New tabs open with" to
	# "default settings" (otherwise, if you open a new tab from the changed one, you get a local tab with
	# the SSH colors)

	function tabc() {
	NAME=$1; if [ -z "$NAME" ]; then NAME="Default"; fi # if you have trouble with this, change
	#/bin/bash
	set -e

	echo "=== Activating Firewall (only SSH allowed) ==="
	ufw allow ssh
	ufw --force enable

	if [ ! -f /swapfile ]; then
	echo "=== Activating swap ==="
	fallocate -l 1G /swapfile
	# Based on https://gist.github.com/fernandoaleman/5083680

	# Guest Additions Version: 4.3.6
	# VirtualBox Version: 4.3.6

	$ vagrant ssh
	vagrantup:~$ sudo apt-get install linux-headers-$(uname -r) build-essential
	vagrantup:~$ sudo wget -c http://download.virtualbox.org/virtualbox/4.3.6/VBoxGuestAdditions_4.3.6.iso \
	-O VBoxGuestAdditions_4.3.6.iso
	vagrantup:~$ sudo mount VBoxGuestAdditions_4.3.6.iso -o loop /mnt
	/**
	The MIT License (MIT)

	Copyright (c) 2013 Jean Helou

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is
	<!DOCTYPE html>
	<meta charset="utf-8">
	<body>
	<script src="http://d3js.org/d3.v3.min.js"></script>
	<script>

	var width = 960,
	height = 500;

	var colors = [