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20 TechQA 2022-10-20T19:55:19.240000iOS Core Data using CASE WHEN END equivalent for aggregate functions
94 views
Asked by Twelveg
How do I find the entire syntax / functions available in NSExpression / NSPredicate?
87 views
Asked by Senseful
How do I use conditionals (e.g. ternary operator) in an NSExpression?
234 views
Asked by Senseful
How to accumulate length of managed object String property in CoreData？
95 views
Asked by hopy
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74 views
Asked by Nazaroth
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157 views
Asked by lorenzo
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489 views
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116 views
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40 views
Asked by Adel Kazme
iOS Core Data and standard deviation NSExpression crashes
140 views
Asked by lorenzo
SIGABRT when trying to evaluate an NSExpression or NSPredicate
235 views
Asked by Senseful
SwiftUI: How to combine a Double with a String and do a math calculation?
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176 views
Asked by Hamer
NSPredicate to get the max value of a property under a given value
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Asked by rayx
terminating with uncaught exception of type NSException in Swift 5
241 views
Asked by Mustafa Çağrı Peker
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196 views
Asked by Mansour
How to create a fetch to sum over the difference between attributes
57 views
Asked by Richard Legault
How do I extract an Int value from NSExpression?
402 views
Asked by nerway