- 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&rep=rep1&t
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// NOTE: This is now rolled up in a package and supports more scenarios: https://github.com/dsherret/using-statement | |
interface IDisposable { | |
dispose(); | |
} | |
function using<T extends IDisposable>(resource: T, func: (resource: T) => void) { | |
try { | |
func(resource); | |
} finally { |
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/* bling.js */ | |
window.$ = document.querySelector.bind(document); | |
window.$$ = document.querySelectorAll.bind(document); | |
Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); }; | |
NodeList.prototype.__proto__ = Array.prototype; | |
NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); }; |
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* { | |
font-size: 12pt; | |
font-family: monospace; | |
font-weight: normal; | |
font-style: normal; | |
text-decoration: none; | |
color: black; | |
cursor: default; | |
} |
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#!/usr/bin/env perl | |
# | |
# http://daringfireball.net/2007/03/javascript_bookmarklet_builder | |
use strict; | |
use warnings; | |
use URI::Escape qw(uri_escape_utf8); | |
use open IO => ":utf8", # UTF8 by default | |
":std"; # Apply to STDIN/STDOUT/STDERR |
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var above = function(limit){ | |
return function(value){ | |
return value > limit; | |
}; | |
}; | |
var isAbove10 = above(10); | |
console.log(isAbove10(5)); // false | |
console.log(isAbove10(8)); // false |
I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.
These are the steps I went through to set up an SSL cert.
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description "Upstart script to run a nodejs app as a service" | |
author "Louis Chatriot" | |
env NODE_BIN=/usr/local/bin/node | |
env APP_DIR=/path/to/app/dir | |
env SCRIPT_FILE="scriptfile.js" # Entry point for the nodejs app | |
env LOG_FILE=/path/to/logfile.log | |
env RUN_AS="anyuser" # Upstart can only be run nicely as root, need to drop privileges | |
env SERVER_ENV="anything" # Usual apps can be run in different environments (development, test, production ...) | |
# I typically use the environment variable NODE_ENV (see below) |
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http { | |
proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=one:8m max_size=3000m inactive=600m; | |
proxy_temp_path /var/tmp; | |
include mime.types; | |
default_type application/octet-stream; | |
sendfile on; | |
keepalive_timeout 65; | |
gzip on; | |
gzip_comp_level 6; |
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/* | |
SCSS Color Methods for Accessibility | |
================================================================================ | |
Adjust given colors to ensure that those color combination provide sufficient | |
contrast. | |
@version 0.1 | |
@link http://eye48.com/go/scsscontrast |