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Using “this” with class name
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And to answer the other part of the question: yes, it's a java thing
– Decko
Jul 22 '11 at 13:08
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What's wrong with using == to compare floats in Java?
According to this java.sun page == is the equality comparison operator for floating point numbers in Java.
21 Answers
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Best way to represent a fraction in Java?
I'm trying to work with fractions in Java.
26 Answers
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How to generate Javadoc HTML files in Eclipse?
I have written Javadoc style comments like this in my project's code:
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Eclipse: Can you format code on save?
In Eclipse, under Windows -> Preference -> Java -> Code Style , you can define code templates for comments and code, and you can setup a code formatter.
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How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000 at compile time?
...d pre-processor features of the compiler. It is possible to use C++, C# or Java compiler. Any ideas???
13 Answers
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Sort a Map by values
I am relatively new to Java, and often find that I need to sort a Map<Key, Value> on the values.
58 Answers
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Simple (non-secure) hash function for JavaScript? [duplicate]
...code, not hundreds of lines) hash function written in (browser-compatible) JavaScript? Ideally I'd like something that, when passed a string as input, produces something similar to the 32 character hexadecimal string that's the typical output of MD5, SHA1, etc. It doesn't have to be cryptographica...
What is an uber jar?
... And so on.
(a) I probably shouldn't have to explain what a JAR is to a Java developer but I'll include it for completeness. It's a Java archive, basically a single file that typically contains a number of Java class files along with associated metadata and resources.
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Using Mockito's generic “any()” method
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Since Java 8 you can use the argument-less any method and the type argument will get inferred by the compiler:
verify(bar).doStuff(any());
Explanation
The new thing in Java 8 is that the target type of an expression will be u...