Udegbunam Morah

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since Oct 13, 2002
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Recent posts by Udegbunam Morah

Originally posted by elay Raja:
This is my scenario:-

I am trying to upload a large file using applet with servlet.
Please confirm me!!.. is it possible to upload more than 2GB file from applet to servelt using I/O streams by this scenario.I am reading a file in java using I/O stream classes and writing the above streams to servlet by creating connection to it.In servlet,i am writing the above streams to file. If i try to write more than 1GB files, i am getting OutOfMemoryError.To increase the heap size can we avoid this error . If so, where should i increase in Tomcat server? please help me to resolve this issue.



In my thinking, the random access memory (RAM)is small, say less or equal to 1GB. So the Java Virtual Machine could not allocate enough memory to write files more than 1GB.

Errors occur in Java when an event during the execution of your code could not be handled by the Java Virtual Machine (JVM).
Have taught Java for three years. Developed a number of apps too. But not a US resident.... what is my fate? Can I apply?

Thanks for your understanding reply in advance.
18 years ago
What's the dollar equivalent for 2.1 lahk p.a? Please, don't be offended help some of us that are non-Indians. Thanks.
18 years ago
Actually, an SCJP certification can put a lot of money in your pocket if u consider these ideas:
1. Identify new business application development needs and seize the opportunity.
2. Identify where training needs on Java occurs and demonstrate both your competence in language and its(Java) beauty.
3. Sensitize interest in Java around your locale.
4. Consolidate ur skills in advanced Java programming concepts and use them.

If I must be sincere, u make more money when you build very competitive business applications not in teaching. Brace up for more money.

Originally posted by M Rama:
K&B says the following:

For subclasses outside the package, the protected member can be accessed
only through inheritance; a subclass outside the package cannot access a
protected member by using a reference to an instance of the superclass (in
other words, inheritance is the only mechanism for a subclass outside the
package to access a protected member of its superclass).



Thanks Rama. That is exactly what I am looking for. Good research skills there. Thanks to everyone who participated in the explanation too. Thanks a lot.
Look at the code listing below:

And this:


On compilation, I got the following result:


I will appreciate any suggestion please. Thanks.
Ben Souther, that's a nice one. Good reference, thanks.
18 years ago
JSP
Does MS IIS support the deployment of JSP?
18 years ago
Please, can someone help me with the maximum possible length for a variable name.

Thanks for your patience and understanding.
18 years ago
Please can someone show me how to delete a WINDOWS NT Service. I installed MySQL and later uninstalled it. Can someone help me with how to remove the corresponding service.

Thanks for your patience. Please, moderator pardon this my post because I know that it does not directly relate to Java.

Thanks to you all who care to help.
I dont understand how to configure my Apache server to work with ANT. And of what importance if any should one trouble himeself with about ANT?

I need to be counsled, guided and possibly tutored on how to use Ant.

Thanks for your patience.
I am further confused by all these new improvements in J2EE technology. Where can a starter begin from?
Does the JVM automatically load all files in that ext directory?
19 years ago