bperel’s gists

bperel / levenshtein.js

Last active April 23, 2017 14:10 — forked from andrei-m/levenshtein.js

Levenshtein distance between two given strings implemented in JavaScript and usable as a Node.js module

	// https://gist.github.com/andrei-m/982927#gistcomment-1931258 looks like the fastest Levenshtein implementation
	const levenshtein = (a, b) => {
	if (a.length === 0) return b.length
	if (b.length === 0) return a.length
	let tmp, i, j, prev, val
	// swap to save some memory O(min(a,b)) instead of O(a)
	if (a.length > b.length) {
	tmp = a
	a = b
	b = tmp

bperel / mysqldump_pre_commit_hook.bash

Last active December 31, 2015 23:29 — forked from nuclearsandwich/mysqldump_pre_commit_hook.bash

Support table filtering and custom MySQL path, removes the "Dump completed on..." line

	#!/bin/bash
	# Pre-commit hook to make a mysql dump right before committing and add it to the commit.
	#
	## Change the following values to suit your local setup.
	# The name of a database user with read access to the database.

	#Uncomment if mysqldump is not in your path
	#MYSQLPATH=c:/wamp/bin/mysql/mysql5.5.24/bin

	#Comment if mysqldump is in your path

bperel / mysqldump_pre_commit_hook.bash

Created November 24, 2013 22:22 — forked from nuclearsandwich/mysqldump_pre_commit_hook.bash

	#!/bin/bash
	# Pre-commit hook to make a mysql dump right before committing and add it to the commit.
	#
	## Change the following values to suit your local setup.
	# The name of a database user with read access to the database.
	DBUSER=root
	# The password associated with the above user. Leave commented if none.
	#DBPASS=seekrit
	# The database associated with this repository.
	DBNAME=dplay

bperel / composite.js

Last active December 17, 2015 08:29 — forked from anonymous/composite.js

	var force = d3.layout.force()
	.gravity(0.2)
	.charge(-150)
	.linkDistance(300)
	.size([800, 600]);

	var svg = d3.select("body").append("svg:svg")
	.attr("id","graph")
	.attr("width", 800)
	.attr("height", 600);

Bruno Perel bperel