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Hi, I want to use a toast to display error messages in my app (The toast should be at the bottom of the screen). However i noticed that when using a native .popover screen, the toast is below the popo…
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### Steps to reproduce
Try the sample code (or repository at https://github.com/kekland/calayer_impeller_transform)
1. Try to set any left alignment (vertical alignment doesn't matter). Observe …
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https://www.neroxie.com/2019/07/12/KVO%E5%AE%9E%E7%8E%B0%E5%8E%9F%E7%90%86/
在iOS开发中，我们可以通过KVO机制来监听某个对象的某个属性的变化。 KVO实现步骤KVO的实现分为三步： - (void)addObserver:(NSObject *)observer forKeyPath:(NSString *)k…
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*** Terminating app due to uncaught exception 'NSObjectNotAvailableException', reason: 'UIAlertView is deprecated and unavailable for UIScene based applications, please use UIAlertController!'
*** Fi…
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- (void)NoTargetActionResponseWithTargetString:(NSString *)targetString selectorString:(NSString *)selectorString originParams:(NSDictionary *)originParams
{
SEL action = NSSelectorFromString(@"…
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I got this when I ran `get elapsedTime`. running on *macOS Catalina 10.15.7*
```
2023-09-12 23:04:15.881 get_media_v1[48718:1804921] -[MRContentItem initWithNowPlayingInfo:]: unrecognized selector s…
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When attempting to create a user in QuickBlox, the following error occurs:
```
Fatal Exception: NSInvalidArgumentException
-[__NSCFNumber length]: unrecognized selector sent to instance 0x9c49da9…
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**Issue by [sQuarecoW](https://github.com/sQuarecoW)**
_Friday Jul 31, 2015 at 08:33 GMT_
_Originally opened as https://github.com/adobe/brackets/issues/11520_
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When I open Brackets it raises a…
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分支: dev_for_swift5.0
swift: 5.0
使用自定义字段映射方法 `func mapping(mapper: HelpingMapper)` ，获取的值是 nil
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Note: This is a C/P from my StackOverflow answer, so if you need additional info, just ask, thanks.
* https://stackoverflow.com/questions/48262588/xamarin-ios-uiapperance-setdefaulttextattributes
…