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CSV API for Java [closed]
... answered Sep 19 '08 at 11:58
javajava
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Classpath including JAR within a JAR
Is it possible to specify a Java classpath that includes a JAR file contained within another JAR file?
13 Answers
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Integer.toString(int i) vs String.valueOf(int i)
...ng.format("%d",i); to read more please visit this web site docs.oracle.com/javase/6/docs/api/java/util/Formatter.html
– Damian Leszczyński - Vash
Sep 24 '13 at 7:38
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How to handle static content in Spring MVC?
...re that looks like the following:
src/
springmvc/
web/
MyController.java
WebContent/
resources/
img/
image.jpg
WEB-INF/
jsp/
index.jsp
web.xml
springmvc-servlet.xml
The contents of the files should look like:
src/springmvc/web/HelloWorldController.java:
packag...
What is MOJO in Maven?
...plugin-developers/index.html:
What is a Mojo? A mojo is a Maven plain Old Java Object. Each mojo is an executable goal in Maven, and a plugin is a distribution of one or more related mojos.
In short, a mojo is a maven goal, to extend functionality not already found in maven.
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Constructors vs Factory Methods [closed]
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You need to read (if you have access to) Effective Java 2 Item 1: Consider static factory methods instead of constructors.
Static factory methods advantages:
They have names.
They are not required to create a new object each time they are invoked.
They can return an object...
Should I instantiate instance variables on declaration or in the constructor?
... of any method, so they cannot be executed as statements are. Instead, the Java compiler generates instance-field initialization code automatically and puts it in the constructor or constructors for the class. The initialization code is inserted into a constructor in the order it appears in the sour...
Semantic Diff Utilities [closed]
...d "Structure Compare", and it's very nice. Here is a sample screenshot for Java, followed by another for an XML file:
(Note the minus and plus icons on methods in the upper pane.)
share
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improv...
Python name mangling
...inside the objects recklessly.
However, it is not so simple. For example, Java classes do have a lot attributes and getters that just get the values and setters that just set the values. You need, let us say, seven lines of code to declare a single attribute - which a Python programmer would say is...
How do I get IntelliJ IDEA to display directories?
I've been trying out IntelliJ IDEA for JavaScript editing, and I like it so far, but I'm having a small problem with a new project.
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