omarstreak’s gists

omarstreak / badlevinshtein.js

Created July 9, 2012 19:09

Naïve Levinshtein

	// create a 2d array
	function createGrid(rows, columns) {
	var grid = new Array(rows);
	for(var i = 0; i < rows; i++) {
	grid[i] = new Array(columns);
	for(var j = 0; j < columns; j++) {
	grid[i][j] = 0;
	}
	}
	return grid;

omarstreak / FasterLevinshtein.js

Created July 9, 2012 20:29

Fast non-optimal one step lookahead Levinshtein

	// create a 2d array
	function createGrid(rows, columns) {
	var grid = new Array(rows);
	for(var i = 0; i < rows; i++) {
	grid[i] = new Array(columns);
	for(var j = 0; j < columns; j++) {
	grid[i][j] = 0;
	}
	}
	return grid;

omarstreak / table.html

Created July 9, 2012 21:44

Standard table structure

omarstreak / gist:4076146

Created November 15, 2012 01:50

	/* animation for even number of compose windows */
	@-webkit-keyframes streakComposeTriggerEven {
	from { clip: rect(1px, auto, auto, auto); }
	to { clip: rect(0px, auto, auto, auto); }
	}

	.streakGmailComposeChildren:first-child:nth-last-child(2n) {
	-webkit-animation-duration: 0.001s;
	-webkit-animation-name: streakComposeTriggerEven;
	}

omarstreak / Install XAR

Created January 18, 2013 01:10

Bash script to install XAR. Run as root and takes one command line argument where you want the xar executable to exist.

	#!/bin/bash
	if [ "`whoami`" != "root" ]; then
	printf "Please run this script as root or using sudo\n"
	exit 0
	fi

	LIB_DIR=$1
	CURRENT_DIR=`pwd`

	printf "Setting up XAR\n"

omarstreak / createAndSign.sh

Created January 18, 2013 01:41

Create and sign your safari extension file

	XAR=path/to/xar/bin
	BUILD_DIR=path/to/dir/with/cert/files
	EXTENSION=your extension name
	$XAR -czf $EXTENSION.safariextz --distribution $EXTENSION.safariextension
	$XAR --sign -f $EXTENSION.safariextz --digestinfo-to-sign digest.dat --sig-size `cat $BUILD_DIR/size.txt` --cert-loc $BUILD_DIR/cert.der --cert-loc $BUILD_DIR/cert01 --cert-loc $BUILD_DIR/cert02
	openssl rsautl -sign -inkey $BUILD_DIR/key.pem -in digest.dat -out sig.dat
	$XAR --inject-sig sig.dat -f $EXTENSION.safariextz
	rm -f sig.dat digest.dat

omarstreak / background.js

Last active October 16, 2024 20:36

Chrome API Extension

	//oauth2 auth
	chrome.identity.getAuthToken(
	{'interactive': true},
	function(){
	//load Google's javascript client libraries
	window.gapi_onload = authorize;
	loadScript('https://apis.google.com/js/client.js');
	}
	);

omarstreak / inboxsdk-threadrowview-stream-example.js

Created June 22, 2015 23:43

	sdk.Lists.registerThreadRowViewHandler(function(threadRowView){

	var emitter; //variable name to hoist the emitter to
	var stream = Kefir.stream(function(inEmitter){
	emitter = inEmitter;
	return function(){}; //we need to return a function that gets called when the stream ends
	});

	threadRowView.addLabel(stream); //add the label passing in the stream

omarstreak / threadDataManager.js

Created September 10, 2015 17:54

Thread Data Manager example

	import Kefir from 'kefir';

	class ThreadDataManager {
	constructor(){
	Kefir.stream(emitter => {this._emitter = emitter; return () => null});
	this._threadData = {}; //map from threadID to thread data
	}

	setThreadData(threadID, data){
	this._threadData[threadID] = data;

omarstreak / Unquoted.js

Created February 1, 2016 05:40

Get unquoted text

	function extract(mv){
	//NodeIterators are really cool: https://developer.mozilla.org/en-US/docs/Web/API/NodeIterator
	var nodeIterator = document.createNodeIterator(
	mv.getBodyElement(),
	NodeFilter.SHOW_ELEMENT,
	{
	acceptNode: function(node){
	//this is the main function where the interesting code occurs
	//because node iterator is a recursive tree walk you'll see every node below the body element
	//this includes nodes that contain both the html we want, and html we don't want