Paul Boddington

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Paul Boddington has asked 46 questions and find answers to 166 problems.

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Paul Boddington questions

Why does this program involving a generic interface method compile?
A List implementation that is optimised for remove(int index)
How to write a mode method using streams
How to write Java for loops to avoid repeatedly computing the upper bound
Getting rid of a warning in Android Studio
Raw types and performance
Putting a Listener on the transition animation between activities
Using streams to find an object in a list of lists [duplicate]
What are the correct uses of @NonNull and @Nullable?
Return type of getClass method

Paul Boddington answers

Android XML: Centring a view in relative layout- android:layout_centerHorizontal="true" not working?
Resize primitive 2D array
How to translate java 8's lambda to java 7? [duplicate]
java generic method, runtime error,
Java 8: Convert a map with string values to a list containg a different type
How can I store primitive types in Hashmap or list as a value instead of a wrapper class object
For loop beginner understanding
NoSuchElementException when looking for a match in a List
Shifting BigInteger of Java by long variable
Is there a way I can combine these two methods?