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What differences will Java 7 have from Java 6, and what will it mean to us Java programmers?
I'm very curious about what the future of java holds, and I've been able to find some info on Java 7, but I want to know what all that info really means. Like...
Started by William on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
To answer your question: there are no earth-shattering changes (unlike, say, Java 5), just minor improvements.
The preeminent source for information on the state of Java 7 is Alex Miller's blog .
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First, I have no experience doing this. But like the beginning of any good program, I have problem that I need to fix, so I'm willing to learn.
So many of you are probably already familiar with pdftk, the handy utility for handling various pdf-related...
Started by Anthony on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
You can include the C in Java, but it would be a primarily Java program meaning you would need the JVM on each run for exactly, so I provided several....
Code into Java to make a native binary without the gcj, I think you are out of luck.
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How can I compile java code from an arbitrary string (in memory) in Java 5 and Java 6, load it and run a specific method on it (predefined)?
Before you flame this, I looked over existing implementations:
Most rely on Java 6 Compiler API. Those that don...
Started by Ran Biron on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
You or due to not changing the....
And the other scripting languages are easily embedded (in-fact, java has built-in support for plugging should run any 100% java code IIRC, and I believe Groovy can run most java code--possibly all.
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How much of the Java SE api is actually written in Java itself?
Started by Michael on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Download OpenJDK and find out!
Most of it is Java, but there are some low-level things that must be native code (graphics and file!
Around 85% of Sun's JRE is written....
Everything else is written in Java (in Sun's implementation, anyway).
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Hi I hear most of the the time people say core java and advanced java.I like to know what is the difference between core java and advanced java. Thanks
Answer Snippets (Read the full thread at stackoverflow):
Core Java has to....
At WikiAnswers - What is the difference between core Java and advanced Java? You can read more, if you like.
I'd say "Core Java" is:
java.lang.* java.util.* java.net.* java.io.
There is no clear distinction.
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When looking at job openings on-line, I noticed that some openings required knowledge of "core Java". What is core java and how is different from java?
Started by draice on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Also note....
This is mostly to differentiate from, say, Java ME or Java EE.
Core Java" is Sun's term, used to refer to Java SE, the standard edition and a set of related technologies, like the Java VM, CORBA, et cetera.
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I have a couple of applications running on Java 1.4.2_12 and now need to add an new application that uses Java 1.5. Can I have both java versions on a windows server?
Started by veronique on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Yes: actually JDK or JRE can be just "copied" wherever (local to the application), and not on ... .
You just need to make sure that each has the correct version of Java/the JRE on its CLASSPATH, PATH and JAVA_HOME environment variables.
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Hello!
Recently I started playing around with Java ME.
The standard API seems very limited to me, compared to recent Java SE.
Are there some good opensource APIs which would make Java ME more Java SE like?
Started by ivan_ivanovich_ivanoff on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Admittedly....
It's open sourced and available here.
Remember that Java SE has come, that allowed us to program to a common paradigm familiar with most folks from the Java world.
There are variety of reasons for this.
In general, the answer is no.
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How to add java docs to my java program using netbeans ?
regards Santhosh S
Started by santhosh on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
This will add Javadoc to all methods Type /** on the line... .
You have a number of options:
Right-click on a source package and select Tools > Analyse Javadoc .
Enter your comments in between.
On the line above any method or class, type /** and hit enter .
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Does somebody know a Java library which serializes a Java object hierarchy into Java code which generates this object hierarchy? Like Object/XML serialization, only that the output format is not binary/XML but Java code.
Answer Snippets (Read the full thread at stackoverflow):
I am not aware of any libraries libraries and customise the backend code... .
Serialised data represents the internal data to process with your favourite XML->Java source technique.
And rather easy to extend it so that it writes Java code.
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