JamesHopbourn

Data Structures
- Stacks
- Queues
- Linked lists
- Graphs
- Trees
- Tries

Concepts
- Big O Notation

JamesHopbourn

// URL of the endpoint we're going to contact.
    NSURL *url = [NSURL URLWithString:@"http://localhost:8080/my.json"];

    // Create a simple dictionary with numbers.
    NSDictionary *dictionary = @{ @"numbers" : @[@1, @2, @3] };
    
    // Convert the dictionary into JSON data.
    NSData *JSONData = [NSJSONSerialization dataWithJSONObject:dictionary
                                                       options:0
                                                         error:nil];

JamesHopbourn

(*
Export All Safari Tabs in All Open Windows to a Markdown File
July 13, 2015

// SCRIPT PAGE
	http://hegde.me/urlsafari
   
// ORIGINAL SCRIPT ON WHICH THIS SCRIPT IS BUILT
	http://veritrope.com/code/export-all-safari-tabs-to-a-text-file

JamesHopbourn

javascript: (function() {
    function copyToClipboard(text) {
        if (window.clipboardData && window.clipboardData.setData) {
            return clipboardData.setData("Text", text);
        } else if (document.queryCommandSupported && document.queryCommandSupported("copy")) {
            var textarea = document.createElement("textarea");
            textarea.textContent = text;
            textarea.style.position = "fixed";
            document.body.appendChild(textarea);
            textarea.select();