imrekel

from django.forms import EmailField
from django.core.exceptions import ValidationError

def isEmailAddressValid( email ):
    try:
        EmailField().clean(email)
        return True
    except ValidationError:
        return False

imrekel

#! /bin/sh

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
NAME=git-daemon
PIDFILE=/var/run/$NAME.pid
DESC="the git daemon"
DAEMON=/usr/lib/git-core/git-daemon
DAEMON_OPTS="--base-path=/home/git/repositories --export-all --verbose --syslog --detach --p$

test -x $DAEMON || exit 0

imrekel

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
    if ([sender isKindOfClass:[UIButton class]])
    {
        PGResultsViewController* resultsVc = segue.destinationViewController;
        resultsVc.picture = _baseImage;
        
        UIButton* correctButton = (UIButton*)[self.view viewWithTag:_correctAnswerIndex+1];
        
        if (sender == correctButton)

imrekel

- (void)drawRect:(CGRect)rect
{
    CGContextRef context = UIGraphicsGetCurrentContext();

    for (int i=0; i<kColorCount; i++)
    {
        UIColor* color = [UIColor colorWithHue:i*(1.0/kColorCount) 
          saturation:1.0 brightness:1.0 alpha:1.0];
        [color setFill];
        

imrekel

#pragma mark - from UIImagePickerDelegate

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
    UIImage* selectedImage = 
      info[UIImagePickerControllerOriginalImage];
    self.imageView.image = selectedImage;
    [self dismissViewControllerAnimated:YES completion:nil];
    self.imageView.backgroundColor = [UIColor whiteColor];
}

imrekel

UIStoryboard* storyboard = [UIStoryboard 
  storyboardWithName:@"Main" bundle:[NSBundle mainBundle]];
TCBuildingInfoViewController* infoVC = [storyboard 
  instantiateViewControllerWithIdentifier:@"BuildingInfoViewController"];
infoVC.building = _selectedBuilding;
    
UIPopoverController* popover = 
  [[UIPopoverController alloc] initWithContentViewController:infoVC];
infoVC.popover = popover;
[popover presentPopoverFromRect:_selectedBuilding.frame inView:self.view 

imrekel

- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex
{
    switch (buttonIndex) {
        case 0:
        {
            _selectedPhoto.transform = 
              CGAffineTransformRotate(_selectedPhoto.transform, -M_PI_2);
		 }
        break;
            

imrekel

#import <Foundation/Foundation.h>
#import "DDXMLNode.h"

@interface DDXMLNode (CDATA)

/**
 Creates a new XML element with an inner CDATA block
 <name><![CDATA[string]]></name>
 */
+ (id)cdataElementWithName:(NSString *)name stringValue:(NSString *)string;

imrekel

- (UITableViewCell *)tableView:(UITableView *)tableView 
  cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *CellIdentifier = @"MessagesCell";
    UITableViewCell *cell = [tableView 
      dequeueReusableCellWithIdentifier:CellIdentifier];
    
    MEMessage* message = [_messages objectAtIndex:indexPath.row];

    cell.textLabel.text = [NSString stringWithFormat:@"%@ - %@", 

imrekel

- (void)downloadUsers
{
    NSURLSessionConfiguration* sessionConfig = [NSURLSessionConfiguration defaultSessionConfiguration];
    NSURLSession* session = [NSURLSession sessionWithConfiguration:sessionConfig delegate:nil delegateQueue:[NSOperationQueue mainQueue]];
    
    NSURL* url = [NSURL URLWithString:
                  @"http://atleast.aut.bme.hu/mobilszoftverek/meetworld/users"];
    
    
    [[session dataTaskWithURL: url