sebastienwindal

du -ah | egrep -v "AppStore|DerivedData|Pods|Frameworks" | egrep -i "PNG|jp(e?)g" | sort -n -r | more

sebastienwindal

license: gpl-3.0
height: 910
border: no

sebastienwindal

#import <Foundation/Foundation.h>

@interface JNWThrottledBlock : NSObject

// Runs the block after the buffer time _only_ if another call with the same identifier is not received 
// within the buffer time. If a new call is received within that time period the buffer will be reset.
// The block will be run on the main queue.
// 
// Identifier and block must not be nil.
+ (void)runBlock:(void (^)())block withIdentifier:(NSString *)identifier throttle:(CFTimeInterval)bufferTime;

sebastienwindal

YapDatabaseViewGroupingWithObjectBlock groupingBlock = ^NSString *(NSString *collection, NSString *key, id object) {
    if (![object isKindOfClass:[MealLogRemote class]]) {
        return nil;
    }
    return "all"; // we only need one section/group in this case
};

YapDatabaseViewSortingWithObjectBlock sortingBlock = ^NSComparisonResult (NSString *group, NSString *collection1, NSString *key1, MealLogRemote *obj1,
                                    NSString *collection2, NSString *key2, MealLogRemote *obj2){
    // we don't need sorting but this using a sorting for a view is mandatory, lets sort it by date

sebastienwindal

// delete all placeholder meal logs older than a certain date 
NSPredicate *oldPlaceholderPredicate = [NSPredicate predicateWithFormat:@"(isPlaceholderMealLog = TRUE) AND (eatenOn < %@)", twoDaysAgoAtMidnight];
[MealLogManaged MR_deleteAllMatchingPredicate:oldPlaceholderPredicate inContext:context];

sebastienwindal

self.myConstraint.constant = 1234;
[UIView animateWithDuration:0.3 animations:^{
    [self.someview layoutIfNeeded];
}];

sebastienwindal

/*
     File: UIImage+ImageEffects.m
 Abstract: This is a category of UIImage that adds methods to apply blur and tint effects to an image. This is the code you’ll want to look out to find out how to use vImage to efficiently calculate a blur.
  Version: 1.0
 
 Disclaimer: IMPORTANT:  This Apple software is supplied to you by Apple
 Inc. ("Apple") in consideration of your agreement to the following
 terms, and your use, installation, modification or redistribution of
 this Apple software constitutes acceptance of these terms.  If you do
 not agree with these terms, please do not use, install, modify or

sebastienwindal

/*
     File: UIImage+ImageEffects.h
 Abstract: This is a category of UIImage that adds methods to apply blur and tint effects to an image. This is the code you’ll want to look out to find out how to use vImage to efficiently calculate a blur.
  Version: 1.0
 
 Disclaimer: IMPORTANT:  This Apple software is supplied to you by Apple
 Inc. ("Apple") in consideration of your agreement to the following
 terms, and your use, installation, modification or redistribution of
 this Apple software constitutes acceptance of these terms.  If you do
 not agree with these terms, please do not use, install, modify or

sebastienwindal

// .h file

@interface LessonManager : NSObject

@property (strong, nonatomic) NSString * imageTitle;

+ (instancetype) sharedInstance;

@end

sebastienwindal

- (void)observeKeyboard
{
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillShow:) name:UIKeyboardWillChangeFrameNotification object:nil];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillHide:) name:UIKeyboardWillHideNotification object:nil];
}

- (void)stopObservingKeyboard
{
    [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillChangeFrameNotification object:nil];
    [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillHideNotification object:nil];