caryfitzhugh’s gists

caryfitzhugh / gist:1287079

Created October 14, 2011 13:21

Pseudo Code For Redis Weighted Sorts

	if (fieldlen > 0 ) {
	if (o->type != REDIS_HASH \|\| fieldname.len < 1) return NULL;

	// Here is my new code inserted
	// There is probably a better way to test for the []..
	if (fieldname.buf[0] == '[' && fieldname.buf[fieldname.len] == ']') {

	// First - do I need to do something with the refCount on the o above?
	decrRefCount(o);
	// Then I need to somehow create an robj with REDIS_ENCODING_INT

caryfitzhugh / gist:1595616

Created January 11, 2012 16:58

How to *really* do what I wanted in jquery

	// I'm a dork of sorts, and like to make my xhr requests mime type .js in rails.
	// It makes action files really easy to separate (.js files are for xhr, .html files are for html)
	//
	// I guess it could cause issues - maybe we should be creating an XHR/html mime type
	// Regardless, it's what we do at my company... I guess b/c I wrote it.
	//
	// So that .js view file should return HTML. You can always execute the html if you need:
	// <script> alert('this xhr response has JS!'); </script>
	//
	// Whereas you can't really do HTML inside JS very well.

caryfitzhugh / RaphaelJSShapeDrawingApp.html

Created March 11, 2012 02:37 — forked from kaylarose/RaphaelJSShapeDrawingApp.html

A Simple Vector Shape Drawing App with RaphaelJS and jQuery

	<html>
	<head>
	<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.3/jquery.min.js"></script>
	<script src="http://yandex.st/raphael/1.5.2/raphael.min.js"></script>
	<script>
	/**
	* A Simple Vector Shape Drawing App with RaphaelJS and jQuery
	* copyright 2010 Kayla Rose Martin - Licensed under the MIT license
	* Inspired by http://stackoverflow.com/questions/3582344/draw-a-connection-line-in-raphaeljs
	**/

caryfitzhugh / gist:2015072

Created March 11, 2012 04:46

Simple Proof Of Concept For SVG image annotation in browser

	<html>
	<head>
	<script src="http://code.jquery.com/jquery-1.7.1.min.js"></script>
	<script src="http://github.com/DmitryBaranovskiy/raphael/raw/master/raphael-min.js"></script>
	<script>
	/**
	* A Simple Vector Shape Drawing App with RaphaelJS and jQuery
	* copyright 2010 Kayla Rose Martin - Licensed under the MIT license
	* Inspired by http://stackoverflow.com/questions/3582344/draw-a-connection-line-in-raphaeljs
	**/

caryfitzhugh / gist:2641199

Created May 9, 2012 02:01

Inputs and outputs

caryfitzhugh / gist:2656860

Created May 11, 2012 01:00

problem 3

	balance = float (raw_input ('What is your current balance? '))
	interest = float (raw_input ('What is your interest rate? '))

	monthly_interest_rate = interest / 12.0

	# Monthly payment lower bound = Balance / 12.0
	# Monthly payment upper bound = (Balance * (1 + (Annual interest rate / 12.0)) ** 12.0) / 12.0
	lower_bound = balance / 12.0
	upper_bound = ( balance * ( 1 + (monthly_interest_rate)) ** 12.0 ) / 12.0

caryfitzhugh / gist:2713872

Created May 16, 2012 20:53

my dig

	working/ziplist ‹master✗›$ dig @192.168.1.1 ns zlcdn.com

	; <<>> DiG 9.7.3-P3 <<>> @192.168.1.1 ns zlcdn.com
	; (1 server found)
	;; global options: +cmd
	;; Got answer:
	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44752
	;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 2

	;; QUESTION SECTION:

caryfitzhugh / gist:2876863

Created June 5, 2012 18:44

Stored Procedures, Mongoid 3

	class StoredProcedure
	include Mongoid::Document
	store_in collection: "system.js"
	field :value, type: Moped::BSON::Code
	field :name, type: String
	field :_id, type: String, default: lambda { name }

	def self.method_missing(name, *args)
	arg_names = (1..args.length).map {\|i\| "a#{i}"}.join(',')
	eval_str = "return function(#{arg_names}) { return #{name}(#{arg_names});}(#{args.map {\|v\| v.to_json}.join(',')});"

caryfitzhugh / gist:4739847

Last active December 12, 2015 07:49

	/Users/cfitzhugh/.rvm/gems/ruby-1.9.3-p385@ziplist/gems/sass-3.2.1/lib/sass/cache_stores/filesystem.rb:21: [BUG] Segmentation fault
	ruby 1.9.3p385 (2013-02-06 revision 39114) [x86_64-darwin11.4.2]

	-- Control frame information -----------------------------------------------
	c:0117 p:0065 s:0503 b:0503 l:000502 d:000502 METHOD /Users/cfitzhugh/.rvm/gems/ruby-1.9.3-p385@ziplist/gems/sass-3.2.1/lib/sass/cache_stores/filesystem.rb:21
	c:0116 p:0024 s:0495 b:0495 l:000494 d:000494 METHOD /Users/cfitzhugh/.rvm/gems/ruby-1.9.3-p385@ziplist/gems/sass-3.2.1/lib/sass/cache_stores/base.rb:62
	c:0115 p:0017 s:0488 b:0488 l:000473 d:000487 BLOCK /Users/cfitzhugh/.rvm/gems/ruby-1.9.3-p385@ziplist/gems/sass-3.2.1/lib/sass/cache_stores/chain.rb:25
	c:0114 p:---- s:0483 b:0483 l:000482 d:000482 FINISH
	c:0113 p:---- s:0481 b:0481 l:000476 d:000480 IFUNC
	c:0112 p:---- s:0479 b:0479 l:000478 d:000478 CFUNC :each

caryfitzhugh / gist:5815127

Last active December 18, 2015 16:59

Cary FitzHugh caryfitzhugh