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Is it possible to change the radio button icon in an android radio button group
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yes....`
from Xml
android:button="@drawable/yourdrawable"
and from Java
myRadioButton.setButtonDrawable(resourceId or Drawable);
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Why should I learn Lisp? [closed]
...ry, and store both your code and your data there. Notice carefully that a Java program (or C#, or whatever you like) is a manifestation of the Turing model. You set your program in concrete, once and for all. Then you hope you can deal with all data that gets thrown on it.
Lisp maintains the Von...
Get last element of Stream/List in a one-liner
...ver, it is an important feature of streams, and I try to clarify it:
The Javadoc for the method Stream::reduce states, that it "is not constrained to execute sequentially".
The Javadoc also requires that the "accumulator function must be an associative, non-interfering, stateless function for comb...
JAX-RS — How to return JSON and HTTP status code together?
...e with other implementations) and throw any of the existing sub-classes of javax.ws.rs.WebApplicationException. These are pre-defined exception types that are pre-mapped to different error codes, for example:
BadRequestException (400)
InternalServerErrorException (500)
NotFoundException (404)
Et...
How are “mvn clean package” and “mvn clean install” different?
...ill be available for other projects as dependency.
– JAVA
Sep 19 '18 at 12:53
a picture is a 1000 words, anyone got a ...
How to detect a loop in a linked list?
Say you have a linked list structure in Java. It's made up of Nodes:
25 Answers
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Variable declared in for-loop is local variable?
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Note that Java takes an intermediate approach between C++ and C#: as it is the OP's example would be valid in Java, but if the outer i definition was moved before the for loop, the inner i definition would be marked as invalid.
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Django development IDE [closed]
...where that is right now. Lots of people rave about NetBeans 6, but in the Java world Eclipse still reigns as the king of the OSS IDEs.
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Why does this code segfault on 64-bit architecture but work fine on 32-bit?
...de is "compatible" with C++? I don't care if it's compatible with perl or java or Eiffel or ...
– Stephen Canon
Sep 25 '11 at 18:05
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What's the difference between Spring Data's MongoTemplate and MongoRepository?
...ds of any great practical value. In order to make it work you run into the Java configuration nonsense which you can spend days and weeks on without much help in the documentation.
Instead, go with the MongoTemplate route and create your own Data access layer which frees you from the configuration...