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Execute another jar in a Java program
I had written several simple java applications named as A.jar, B.jar.
6 Answers
6
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Easiest way to convert a List to a Set in Java
What is the easiest way to convert a List to a Set in Java?
16 Answers
16
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How can I get the latest JRE / JDK as a zip file rather than EXE or MSI installer? [closed]
...e to be sure that everything will work just by copying the contents of the Java folder and setting the environment variables.
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Most efficient way to increment a Map value in Java
...time taken (in clock seconds) essentially using Ian Darwin's method in the Java Cookbook.
performed all five tests in series, and then did this another three times.
averaged the four results for each method.
Results
I'll present the results first and the code below for those who are interested.
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How do I resolve the “java.net.BindException: Address already in use: JVM_Bind” error?
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@DiegoPino I am facing same error java.net.BindException: Address already in use (Bind failed) I used lsof -i:8080 and got tcp6 0 0 :::8080 :::* LISTEN 106872/java . What should I do ? Kill java ??
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How is the java memory pool divided?
I’m currently monitoring a Java application with jconsole. The memory tab lets you choose between:
4 Answers
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How to combine paths in Java?
Is there a Java equivalent for System.IO.Path.Combine() in C#/.NET? Or any code to accomplish this?
11 Answers
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How do I calculate someone's age in Java?
I want to return an age in years as an int in a Java method.
What I have now is the following where getBirthDate() returns a Date object (with the birth date ;-)):
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Retrieving the inherited attribute names/values using Java Reflection
I've a Java object 'ChildObj' which is extended from 'ParentObj'. Now, if it is possible to retrieve all the attribute names and values of ChildObj, including the inherited attributes too, using Java reflection mechanism?
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How to build sources jar with gradle
...s) {
classifier = 'sources'
from sourceSets.main.allSource
}
task javadocJar(type: Jar, dependsOn: javadoc) {
classifier = 'javadoc'
from javadoc.destinationDir
}
artifacts {
archives sourcesJar
archives javadocJar
}
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