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App security - prevent debugger attach

App security - prevent debugger attach

3 years ago 1 min read SwiftSecurity
Our applications aggregate more and more private data that belong to users. We should make everything we can to make out users secure and safe. The first step to make the app more
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Artur Gruchała
By: Artur Gruchała
Preparing custom view for Interface Builder - @IBDesignable and @IBInspectable

Preparing custom view for Interface Builder - @IBDesignable and @IBInspectable

4 years ago 2 min read SwiftUIKitXcodeXIB
If you use Storyboards or Xibs, there is added benefit when the preview of your custom view is rendered right in Xcode. We can achieve that using @IBDesignable and @IBInspectable. @IBInspectable make property
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Artur Gruchała
By: Artur Gruchała
Cleaner inits - ExpressibleBy... protocols

Cleaner inits - ExpressibleBy... protocols

4 years ago 1 min read SwiftFoundationMisc
Sometimes structures or classes we create in code can be easily expressed by built-in Swift types. Consider the following code: struct Person { let name: String } let ana = Person(name: "Ana") I
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Artur Gruchała
By: Artur Gruchała
RxSwift course - adding RxSwift extensions to existing code - part 2

RxSwift course - adding RxSwift extensions to existing code - part 2

4 years ago 2 min read RxSwiftSwiftCourse
To finish our conversion from part 1 [https://arturgruchala.com/rxswift-course-adding-rxswift-extensions-to-existing-code-part-1/] , we will need all changes, available here [https://github.com/agruchala/RxAPITraining/tree/rx]. Collection view Right now we are using old-fashioned
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Artur Gruchała
By: Artur Gruchała
RxSwift course - adding RxSwift extensions to existing code - part 1

RxSwift course - adding RxSwift extensions to existing code - part 1

4 years ago 3 min read CourseRxSwiftSwift
This tutorial will use all pieces of information we gathered from previous posts to refactor existing code to RxSwift. I created a base project [https://github.com/agruchala/RxAPITraining]. Simple iOS application displaying
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Artur Gruchała
By: Artur Gruchała
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