xandrucea

Create ActionSheet for iOS 7 and iOS 8
--------------------------------------
//            if( [[UIDevice currentDevice] systemVersion].doubleValue < 8.0 ){
                UIActionSheet *actionSheet = [UIActionSheet new];
                [actionSheet setTitle:prodAdFree.localizedTitle];
                [actionSheet setDelegate:self];
                [actionSheet setCancelButtonIndex:2];
                [actionSheet addButtonWithTitle:NSLocalizedString(@"Produkt kaufen", @"")];
                [actionSheet addButtonWithTitle:NSLocalizedString(@"Produkt wiederherstellen", @"")];
                [actionSheet addButtonWithTitle:NSLocalizedString(@"Abbrechen", @"")];

xandrucea

/*
 *  System Versioning Preprocessor Macros
 */

#define SYSTEM_VERSION_EQUAL_TO(v)                  ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedSame)
#define SYSTEM_VERSION_GREATER_THAN(v)              ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedDescending)
#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v)  ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN(v)                 ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN_OR_EQUAL_TO(v)     ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedDescending)

xandrucea

format UIDatePicker if labels background white
----------------------------------------------

NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
[dateFormatter setDateFormat:@"yyyy-MM-dd HH:mm:ss zzzzz"];

NSString *stringyDate = @"2014-06-02 10:10:00 +0000";
NSDate *helperDate = [dateFormatter dateFromString:stringyDate];
datePickerDueDate.date = helperDate;

xandrucea

don't resize screen on TabBarController/TableView....
-----------------------------------------------------
if( [self respondsToSelector:@selector(edgesForExtendedLayout)] ) {
  self.edgesForExtendedLayout = UIRectEdgeNone;
}

turn off header
---------------
1. General --> Deployment Info --> Status Bar Style, select "Hide during application launch"
2. Info --> View controller-based status bar appearance --> NO

xandrucea

Can't find references -L /../../../
-----------------------------------
Build Settings --> search for 'search' 
check: 
- Framework Search Paths
- Header Search Paths
- Library Search Paths

xandrucea

ich bin *jahre alt

condition
---------
* == {{placeholder}}
--> Oha, {{placeholer}} jahre ?!

{% if has("jahre") %}
  Du bist get("jahre")
{% else %}

xandrucea

!!!!!! 
On every user input the methods "textViewDidChange", "resizeTextViewHeight" and "textView:shouldChangeTextInRange" will be called
!!!!!!

hide keyboard when pressing return button
-----------------------------------------

- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text {

    if([text isEqualToString:@"\n"]) {

xandrucea

Send email
----------

- (IBAction)btFeedback:(id)sender {
    
    if ([MFMailComposeViewController canSendMail]) {
        
        NSString *infoString =
        [NSString stringWithFormat:@"\n\nUserid: %@ \nUsername: %@ \nIsPush enabled: %@",
         _userId,

xandrucea

change filenames inside all subdirs
-----------------------------------
$ for i in * ; do echo $i; mv $i/Localizable.strings $i/RatingLoc.strings; done

for file in *; do mv $file "es_3_$file.dat"; done

convert sound (audio) files from .wav to .mp3
---------------------------------------------
find ./ -name "*.wav" -execdir lame -V 3 -q 0 {} \;

xandrucea

updating pod to new tag
-----------------------
git status
git tag -n
git pull
git pull origin development
git tag -n
git tag [newNumber] -am "comment"
git tag -n
git push