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How to iterate over a JSONObject?
... Although this example isn't really understood as Iterating in Java, it works quite well! Thanks.
– Tim Visée
Dec 31 '15 at 1:27
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How does lombok work?
I met lombok today.
I'm very anxious to know how it works.
A Java Geek Article gives some clues but it's not perfectly clear to me:
...
How to stop Eclipse formatter from placing all enums on one line
...sensible formatting for me in Eclipse Juno:
Window > Preferences > Java > Code Style > Formatter
Click Edit
Select the Line Wrapping tab
Select the enum declaration treenode
Set Line wrapping policy to Wrap all elements, every element on a new line (...) so it now says 3 of 3 in the pa...
How to manually install an artifact in Maven 2?
...and the version for your artifact:
mvn install:install-file \
-DgroupId=javax.transaction \
-DartifactId=jta \
-Dpackaging=jar \
-Dversion=1.0.1B \
-Dfile=jta-1.0.1B.jar \
-DgeneratePom=true
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How to add -Xlint:unchecked to my Android Gradle based project?
...adle)
allprojects {
gradle.projectsEvaluated {
tasks.withType(JavaCompile) {
options.compilerArgs << "-Xlint:unchecked" << "-Xlint:deprecation"
}
}
}
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How can I get a list of build targets in Ant?
...just invoking ant, create a target like <target name="help"> <java classname="org.apache.tools.ant.Main"> <arg value="-projecthelp" /> <arg value="-buildfile" /> <arg value="${ant.file}" /> </java> </target> and make "help" th...
What is the difference between Reader and InputStream?
...
Background of InputStream & Reader:
In the early days of java, the only way to perform console input was to use a byte stream(InputStream and OutputStream).
Use cases:
Today, using a byte stream to read console stream is also acceptable. However, for commercial applications, the pr...
What is the difference between application server and web server?
... can serve web pages as well, but it's an application server for deploying Java. I realize a lot use the term "web server" loosely. But it just confuses people.
– ironarm
Jul 5 '17 at 16:07
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How to change default text file encoding in Eclipse?
...ing related settings, including screenshots: Unicode/UTF-8 in your Eclipse Java projects
– Stijn de Witt
Apr 5 '14 at 15:02
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What are the use cases of Graph-based Databases (http://neo4j.org/)? [closed]
...recommendation algorithms over the network.
If you are already working in Java, I think that modeling using Neo4j is very straight forward and it has the flattest / fastest performance for R/W of any other solutions we tried.
To be honest, I have a hard time not thinking in terms of a Graph/Networ...