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When to use an interface instead of an abstract class and vice versa?
...le about that:
Abstract classes and interfaces
Summarizing:
When we talk about abstract classes we are defining characteristics of an object type; specifying what an object is.
When we talk about an interface and define capabilities that we promise to provide, we are talking about establishin...
Print an integer in binary format in Java
...swered Mar 10 '11 at 17:10
Jon SkeetJon Skeet
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Stop node.js program from command line
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BradBrad
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How do I select a random value from an enumeration?
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Darin DimitrovDarin Dimitrov
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What is the reason for a red exclamation mark next to my project in Eclipse?
I have a red exclamation mark over my project name in Eclipse, looking like this - .
29 Answers
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How can I open a Shell inside a Vim Window?
... How to split the terminal vertically ?
– Kiran Kumar Kotari
Jun 26 '18 at 7:06
2
@Kir...
Can I start the iPhone simulator without “Build and Run”?
... deletion? If I start it by "build and run" I get a long log output that takes a while because of a bug I'm trying to fix. I'd like to avoid that.
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What is the difference between the HashMap and Map objects in Java?
... Object> is that you can change the underlying object to be a different kind of map without breaking your contract with any code that's using it. If you declare it as HashMap<String, Object>, you have to change your contract if you want to change the underlying implementation.
Example: L...
How can I get the version defined in setup.py (setuptools) in my package?
How could I get the version defined in setup.py from my package (for --version , or other purposes)?
16 Answers
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How do you use Mongoose without defining a schema?
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I think this is what are you looking for Mongoose Strict
option: strict
The strict option, (enabled by default), ensures that values added to our model instance that were not specified in our schema do not get saved to the db.
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