jeromyanglim

This post examines the features of [R Markdown](http://www.rstudio.org/docs/authoring/using_markdown) 
using [knitr](http://yihui.name/knitr/) in Rstudio 0.96.
This combination of tools provides an exciting improvement in usability for 
[reproducible analysis](http://stats.stackexchange.com/a/15006/183).
Specifically, this post 
(1) discusses getting started with R Markdown and `knitr` in  Rstudio 0.96;
(2) provides a basic example of producing console output and plots using R Markdown;
(3) highlights several code chunk options such as caching and controlling how input and output is displayed;
(4) demonstrates use of standard Markdown notation as well as the extended features of formulas and tables; and 
(5) discusses the implications of R Markdown.

jeromyanglim

    <script type="text/javascript" 
        src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
    </script>
    <script type="text/javascript">MathJax.Hub.Config({tex2jax: {processEscapes: true, 
        processEnvironments: false, inlineMath: [ ['$','$'] ], 
        displayMath: [ ['$$','$$'] ] }, 
        asciimath2jax: {delimiters: [ ['$','$'] ] }, 
        "HTML-CSS": {minScaleAdjust: 125 } });
    </script>

cuppster

app.use(express.methodOverride());

// ## CORS middleware
// 
// see: http://stackoverflow.com/questions/7067966/how-to-allow-cors-in-express-nodejs
var allowCrossDomain = function(req, res, next) {
    res.header('Access-Control-Allow-Origin', '*');
    res.header('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE');
    res.header('Access-Control-Allow-Headers', 'Content-Type, Authorization');
      

atomicbird

//
//  NSObject+setValuesForKeysWithJSONDictionary.h
//  SafeSetDemo
//
//  Created by Tom Harrington on 12/29/11.
//  Copyright (c) 2011 Atomic Bird, LLC. All rights reserved.
//

#import <Foundation/Foundation.h>

Adam0101

- (NSString *)grabData:(NSString *)searchTerm {
	// Setup an error to catch stuff in 
	NSError *error = NULL;
	//Create the regular expression to match against
	NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:@"\\s" options:NSRegularExpressionCaseInsensitive error:&error];
	// create the new string by replacing the matching of the regex pattern with the template pattern(whitespace)
	NSString *newSearchString = [regex stringByReplacingMatchesInString:searchTerm options:0 range:NSMakeRange(0, [searchTerm length]) withTemplate:@"%20"];	
	NSLog(@"New string: %@",newSearchString);
	return newSearchString;
}