oskwazir’s gists

oskwazir / rpn.erl

Created May 10, 2016 21:58

Reverse Polish notation calculator

	% -- coding: utf8 --
	% From LearnYouSomeErlang Functionally Solving Problems
	-module(main).
	-export([main/0]).

	main() ->
	5 = rpn("2 3 +"),
	87 = rpn("90 3 -"),
	-4 = rpn("10 4 3 + 2 * -"),
	-2.0 = rpn("10 4 3 + 2 * - 2 /"),

oskwazir / rna_transcribe.erl

Last active May 10, 2016 16:52

Erlang String Operations

	%% So Dna will be a string like "ABCDEFG"
	%% and Erlang treats it like a list, but when you get the Head of the list
	%% it's not like a regular String like I'm used to, so to pattern match it I used the $ thing.
	%% Not sure what $ is called but it works to match when we get the character "G" from Dna.
	%% Fall through needs to convert the binary form back to a list
	%% So it looks like a String.
	%% that's my explanation...

	%%Dna = "ABCDEFG"
	rna(Dna) ->

oskwazir / namespacer.js

Created November 11, 2015 02:19

Namespacing utility

	// Modified from http://addyosmani.com/blog/essential-js-namespacing/
	// top-level namespace being assigned an object literal
	var myApp = myApp \|\| {};
	// a convenience function for parsing string namespaces and
	// automatically generating nested namespaces
	function extend( namespace, namespace_string ) {
	var parts = namespace_string.split('.');
	var parent = namespace;
	var partsLength;
	var index;

oskwazir / GET-AccountSummary-DefinitionsTrue.json

Created October 7, 2015 22:25

Destiny GET AccountSummary with query parameter definitions=true response

This file has been truncated, but you can view the full file.

oskwazir / functions.erl

Created July 28, 2015 06:15

Functions with pattern matching

	-module(functions).
	-compile(export_all). %%replace with -export() later!

	head([H\|_]) -> H.
	second([_,X\|_]) -> X.
	same(X,X) ->
	true;
	same(_,_) ->
	false.

oskwazir / useless.erl

Created July 27, 2015 03:07

Useless module from http://learnyousomeerlang.com

	-module(useless).
	-export([add/2, hello/0, greet_and_add_two/1]).
	add(A,B) ->
	A + B.

	%% Show greetings.
	%% io:format/1 is the standard function use to output text.

	hello() ->
	io:format("Hello, world!~n").

oskwazir / index.html

Created May 29, 2015 16:52

JS Bin // source http://jsbin.com/xacawi

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>JS Bin</title>
	<style id="jsbin-css">
	/*
	* See http://davidwalsh.name/flexbox-dice
	* for this flexbox tutorial. I just wrote some code
	* to see for myself what was happening.

oskwazir / index.html

Created May 29, 2015 16:50

JS Bin // source http://jsbin.com/xacawi

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>JS Bin</title>
	<style id="jsbin-css">
	/*
	* See http://davidwalsh.name/flexbox-dice
	* for this flexbox tutorial. I just wrote some code
	* to see for myself what was happening.

oskwazir / index.html

Created May 29, 2015 16:31

JS Bin // source http://jsbin.com/xacawi

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>JS Bin</title>
	<style id="jsbin-css">
	/*
	* See http://davidwalsh.name/flexbox-dice
	* for this flexbox tutorial. I just wrote some code
	* to see for myself what was happening.

oskwazir / index.html

Created May 29, 2015 16:22

JS Bin // source http://jsbin.com/xacawi

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>JS Bin</title>
	<style id="jsbin-css">
	/*
	* See http://davidwalsh.name/flexbox-dice
	* for this flexbox tutorial. I just wrote some code
	* to see for myself what was happening.

Omer Wazir oskwazir