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1000 Java Tips ebook
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Free "1000 Java Tips" eBook is here! It is huge collection of big and small Java
programming articles and tips. Please take your copy here.
Take your copy of free "Java Technology Screensaver"!. |
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Easy Learn Java: Programming Articles, Examples and Tips - Page 73
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What is difference between ordinary Java archive file and executable one?
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Question: What is difference between
ordinary Java archive file and executable one?
Answer: The difference between an ordinary
jar file and executable is that executable jar file
you run by double clicking and the runnable jar file
contains a manifest file with:
Main-Class:
attribute.
You also have to associate java.exe program with jar files.
37 comments | | Score: 3.5
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Posted by jalex on Friday, August 22, 2003 (00:00:00) (6243 reads)
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When I running Runtime.exec(...), I get a Process object. I want serialize it to
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Question: When I running
Runtime.exec(...), I get a Process object. I want serialize it to a file to be
able to reconstruct it later if required... Is it
possible?
Answer: no, it is not possible.
91 comments | | Score: 0
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Posted by jalex on Thursday, August 21, 2003 (00:00:00) (4780 reads)
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