Show alertdialog from a service in Android

Use this code segment in your service AlertDialog alertDialog;        AlertDialog.Builder alertBuilder = new AlertDialog.Builder(getBaseContext());     alertBuilder.setTitle("New Approvals Alert")                  ...

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RESTful Web Services(JAX-RS) in JavaEE with IntelliJ IDEA

What Are RESTful Web Services? RESTful web services are built to work best on the Web. Representational State Transfer (REST) is an architectural style that specifies constraints, such as the uniform interface, that if applied to a web service induce desirable properties, such as performance, scalability,...

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Factory Pattern With Reflection

An important aspect of software design is the manner in which objects are created, although far more time is often spent considering the object model and object interaction. But if this simple design (of object creation) aspect is ignored, it will adversely impact the entire system. Thus, it...

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Constructor Dependency Injection Pattern With C#

Dependency Injection (DI) is a design pattern that demonstrates how to create loosely coupled classes. The term "loosely coupled" deserves clarification and sometimes the best way to explain something is by first describing its opposite, which in this case is "tight coupling." When two classes are...

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