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How to supply value to an annotation from a Constant java
I am thinking this may not be possible in Java because annotation and its parameters are resolved at compile time. I have an interface as follows,
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How can I generate an MD5 hash?
Is there any method to generate MD5 hash of a string in Java?
34 Answers
34
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Difference between File.separator and slash in paths
...hat is the difference between using File.separator and a normal / in a Java Path-String?
14 Answers
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Convert Json Array to normal Java list
Is there a way to convert JSON Array to normal Java Array for android ListView data binding?
14 Answers
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Android: install .apk programmatically [duplicate]
... Than you for your answer. Really helped me. But i faced with java.io.FileNotFoundException. The problem was in this line: urlConnection.setDoOutput(true);. Apparently this line in JAVA forces the http protocol to change a GET to a POST regardless of specifying the GET.
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How do I change the IntelliJ IDEA default JDK?
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May I ask IntelliJ IDEA to use my %JAVA_HOME% system variable as a value of JDK home path? I want IntelliJ IDEA to reflect changes of JAVA_HOME sys variable automatically.
– Ivan_Bereziuk
Nov 16 '17 at 10:48
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Java: Best way to iterate through a Collection (here ArrayList)
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There is additionally collections’ stream() util with Java 8
collection.forEach((temp) -> {
System.out.println(temp);
});
or
collection.forEach(System.out::println);
More information about Java 8 stream and collections for wonderers link
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JsonMappingException: No suitable constructor found for type [simple type, class ]: can not instanti
...e comes from. I am trying a structure like this but I am absolutely new to Java.
– andho
Jan 11 '13 at 9:19
183
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How do you calculate log base 2 in Java for integers?
...values range exceeds long range ( float has much higher range than long in java)
– Naruto26
Aug 19 at 4:31
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JUnit tests pass in Eclipse but fail in Maven Surefire
...ests -->
<excludes>
<exclude>**/IT*Test.java</exclude>
<exclude>**/integration/*Test.java</exclude>
</excludes>
</configuration>
<executions>
<execution>
<id>integration...