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HI ALL, How to Overcome "OutOfMemoryException"? when I am compiling source having more than 1000 LOC throwing this exception. Can any one give correct answer to my question? thx
5 7098Hi all, I am dng a mini project on FileSplitter application which splits the GBs of logfile into Smaller chunks(mbs) depending on the split size." How to handle GBs file? I am getting OutOfMemoryException, when I input such GB sized file. Thx
1 2217The class "Class" is belongs to which package?? a) java.lang b)java.lang.reflect c)java.util d)None
4 9619which of tha following is not a thread safe class? a) ArrayList b)Vector c)HashTable d)None
17 20967Where can i get Latest SUN Certification Dumps and what are the Sun Certification Codes that are available, Im new to JAVA, so please gimme info as i need to write J2EE - Core Java Certification
1 1973This is my code i have a doubt class ab implements a,b { public void add() { System.out.println("Hi") } } interface a { public void add(); } interface b { public void add(); } in this code i have two interface implemented in the class has same method.just i want to know which method of interface implemented in the class. interface a or interface b? confused me .
3 5295IN java collections we have both interfaces and classes. instead of using interfaces why we can't use classes only like that why we can't use interfaces only. why we need two things interface and class.
6 10887which method does it invokes automatically when we click link in the webpage a)put b)get c)head d)post
7 9491
How can you inject java collection in spring?
What is java string pool?
what are the different modes of archival? Explain each mode in two lines each?
How is declarative handling of exceptions done in struts ?
Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com
What is a constructor overloading in java?
How to create a base64 decoder in java8?
Explain public static void main(string args[]) in java.
What is difference between @controller and @restcontroller in spring?
What are the contents on web.xml in struts application ?
Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance
Can we return resultset in java?
How to sort array in descending order in java?
What are the differences between heap and stack memory in java?
Is minecraft 1.15 out?
