how to create a jar file in java
Answer / rukumani khandhan
Java Archive (JAR) files are compressed files into which
you can store many files.
To create a JAR file, go to the directory where your files
are located and type:
jar -cf <jarfilename>.jar *.*
| Is This Answer Correct ? | 14 Yes | 1 No |
What is deserialization?
What do you understand by classes in java?
Is a boolean 1 bit?
What are keywords give examples?
How do you replace a string in java?
What is update method and when it is called?
How concurrent hashmap works?
How do you escape json?
suppose in a class there is a code like this: { Set hs=new Hashset(); hs.add(new Emp("kathy",1000)); hs.add(new Emp("kathy",2000)); } how can u avoid the above code in your class as set won't allow duplicate objects?
How do you use compareto in java?
What is a qms manual?
Is string thread safe in java?