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Async & Await public Task MyTaskAsync(){ doSomething(); } await MyTaskAsync(); public Task<string> MyStringTaskAsync(){ return getSomeString(); } string MyString = await MyStringTaskAsync(); Caller Information Attributes public void MyCallerAttributes(string MyMes...

Java driver.switchTo().frame(String name); driver.switchTo().frame(String id); driver.switchTo().frame(int index); driver.switchTo().frame(WebElement frameElement); driver.switchTo().defaultContent(); C# driver.SwitchTo().Frame(int frameIndex); driver.SwitchTo().Frame(IWebElement frameEle...

Reference : https://guides.codepath.com/android/Handling-Configuration-Changes#references

As you build adaptive apps, keep in mind the limitations of size classes: they are generalizations, not specific guides for exact pixel sizes or devices. Never attempt to determine what device your app is running on, or whether it's in a split-screen mode, based on the size classes. Instead, make...

trait Type { selfId => /other members can refer to selfId in case this means something/ } trait Type { selfId: OtherType => /* other members can use selfId and it will be of type OtherType */ trait Type { selfId: OtherType1 with OtherType2 => /* selfId is of type OtherType1 and OtherTyp...

Understanding accessibility is a process of relating four main categories of abilities to software development. These broad categories are: visual hearing mobility cognitive For each category, the needs of users needs to be considered. It must also be understood that every person has a ra...

If models are correctly related you can easily load related data using EntityFramework. You have three options to chose from: lazy loading, eager loading and explicit loading. Models used in examples: public class Company { public int Id { get; set; } public string FullName { get; set...

Notice that the API recommends that, as of version 1.5, the preferred way to create a Process is using ProcessBuilder.start(). Another important remark is that the exit value produced by waitFor is dependent from the program/script being executed. For instance, the exit codes produced by calc.exe...

class Foo { } // inherits from Object class Bar: Foo { } // Bar is a Foo too Foo f = new Foo(); // instantiate new objects on the heap See the specification, browse a book chapter on classes, inheritance and play interactively.