ivan3bx

package main

import (
        "fmt"
        "io"
        "net/http"
        "reflect"

        "golang.org/x/net/websocket"
)

ivan3bx

class ViewController: UIViewController {

    @IBOutlet weak var square: UIView!
    
    var squareMidpoint:CGPoint = CGPointZero
    
    @IBAction func handlePan(recognizer: UIPanGestureRecognizer) {
        let hitInRect = CGRectContainsPoint(square.frame, recognizer.locationInView(self.view))
        let isMoving  = (squareMidpoint != CGPointZero)
        

ivan3bx

self.timer.invalidate()
let value = ((Float((random()&1000)) / 100) % 5) + 0.4
let rndTimeout = NSTimeInterval(value)
self.timer = NSTimer.scheduledTimerWithTimeInterval(rndTimeout, target: self, selector: Selector("showActivity:"), userInfo: nil, repeats: true)

ivan3bx

let escape = "\u{001B}["
let none   = escape + "0m"
let red    = escape + "0;31m"
let green  = escape + "0;32m"
let yellow = escape + "0;33m"

println("\(red)Everything \(green)or \(yellow)nothing\(none).")

ivan3bx

func createAuthHandler() -> NXOAuth2PreparedAuthorizationURLHandler {
    return { (url: NSURL!) -> Void in
        let sourceScript = "tell application \"Safari\"\n"
            + " open location \"\(url.absoluteString!)\"\n"
            + " activate\n"
            + "end tell\n"
        var err : NSDictionary?
        let script = NSAppleScript(source: sourceScript)!
        
        if script.compileAndReturnError(&err) {

ivan3bx

#
# Brute force method of grabbing 200 characters preceeding first <blockquote> element
#
p = Post.last
parts = p.split_as_html
root = Nokogiri::HTML.fragment(parts.first.raw_content)
bq = root.search('blockquote')[1]
test_string = root.inner_html[(root.inner_html.index(bq.to_html) - 200)...(root.inner_html.index(bq.to_html))]

# ">\n<br><br><div class=\"gmail_quote\">On Tue, Jun 29, 2014 at 11:19 AM, John Smith <span dir=\"ltr\">&lt;

ivan3bx

- (void)textDidChange:(NSNotification *)aNotification
{
    NSTextView *textView      = self.detailTextView;
    NSString   *contents      = textView.textStorage.string;
    NSRange    selectionRange = textView.selectedRange;
    
    if (selectionRange.length == 0 && contents.length > 0) {
        NSString *possibleMatch = [contents substringWithRange:NSMakeRange(selectionRange.location - 1, 1)];
        if ([possibleMatch isEqualToString:@"{"]) {
            [textView complete:nil];

ivan3bx

    NSMutableArray *albumIDs = [[NSMutableArray alloc] initWithCapacity:1000];
    
    for (MPMediaItemCollection *collection in items) {
        @autoreleasepool {
            MPMediaItem *props = collection.representativeItem;
            
            NSString *albumTitle = [props valueForProperty:MPMediaItemPropertyAlbumTitle];
            NSString *artistName = [props valueForProperty:MPMediaItemPropertyAlbumArtist];
        
            MPMediaItemArtwork *artwork = [props valueForProperty:MPMediaItemPropertyArtwork];

ivan3bx

- (NSString *)schemaFor:(NSString *)dbFile
{
    sqlite3 *db;
    NSString *query = @"select name, sql from sqlite_master where type = 'table'";
    NSString *result;
    
    if (sqlite3_open([dbFile UTF8String], &db) == SQLITE_OK) {
        sqlite3_stmt *stmt;
        if (sqlite3_prepare_v2(db, [query UTF8String], -1, &stmt, NULL) == SQLITE_OK) {
            if (sqlite3_step(stmt) == SQLITE_ROW) {

ivan3bx

    NSError *error = nil;
    ITLibrary *library = [ITLibrary libraryWithAPIVersion:@"1.0" error:&error];
    if (library)
    {
        NSArray *playlists = library.allPlaylists;
        NSArray *tracks = library.allMediaItems;
        
        NSLog(@"Playlists count: %lu", [playlists count]);
        NSLog(@"Tracks count: %lu", [tracks count]);