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What is function overloading and overriding in php?
...ifferent types. Since in PHP there's no variable type declaration (like in Java) this generalization does not matter. I'm just mentioning this for the sake of preciseness what overloading is.
– sbrbot
Jan 24 '13 at 13:07
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How do I convert Word files to PDF programmatically? [closed]
...
A freemium option (via nodejs and edge.js, or Javascript.NET) is npmjs.com/package/@nativedocuments/docx-wasm (No need for Word)
– JasonPlutext
Jan 25 '19 at 0:00
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How can I return to a parent activity correctly?
...ic void onBackPressed() {
finish();
}
to TheRelevantActivity.java and now it is working as expected
and yeah don't forget to add:
getSupportActionbar.setDisplayHomeAsUpEnabled(true); in onCreate() method
sha...
String.replaceAll without RegEx
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Understanding FFT output
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Not the answer you're looking for? Browse other questions tagged java audio signal-processing accelerometer fft or ask your own question.
Favorite (Clever) Defensive Programming Best Practices [closed]
...r defensive coding, what would they be? Although my current languages are Java and Objective-C (with a background in C++), feel free to answer in any language. Emphasis here would be on clever defensive techniques other than those that 70%+ of us here already know about. So now it is time to di...
JUnit test with dynamic number of tests
...tory;
import static org.junit.jupiter.api.DynamicTest.dynamicTest;
import java.util.stream.Stream;
@TestFactory
public Stream<DynamicTest> testFiles() {
return Arrays.asList(new File(".").list())
.stream()
.map((file) -> dynamicTest(
"Test f...
JAX-RS / Jersey how to customize error handling?
... BadRequestException and NotAuthorizedException. Look at the subclasses of javax.ws.rs.ClientErrorException for example. Also note you can supply a details string to the constructors. For example: throw new BadRequestException("Start date must precede end date");
– Bampfer
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Is it possible to modify variable in python that is in outer, but not global, scope?
... bit about this. I believe the best you're going to get is similar to the Java work-around, which is to wrap your outer variable in a list.
def A():
b = [1]
def B():
b[0] = 2
B()
print(b[0])
# The output is '2'
Edit: I guess this was probably true before Python 3. Looks like ...
Understanding the main method of python [duplicate]
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Python does not have a defined entry point like Java, C, C++, etc. Rather it simply executes a source file line-by-line. The if statement allows you to create a main function which will be executed if your file is loaded as the "Main" module rather than as a library in ano...