Java’s default heap size (at least last time I researched it) is 128 MB. The latest version of Eclipse (i.e. Helios) is set ...
-
April 1, 2022
- 0 Comments
I see no problem with throwing a NPE as early as possible before the JVM does it for you – in particular for ...
-
April 1, 2022
- 0 Comments
Do you somewhere have a class or interface named T, or are you using T as a concrete type name somewhere instead of ...
-
April 1, 2022
- 0 Comments
Can somebody tell me what Java DOT operator actually does? For example: public class { int value; public void great() {}; ... } ...
-
April 1, 2022
- 0 Comments
How do the post increment (i++) and pre increment (++i) operators work in Java?
char digit = (char)(tmp.charAt(i) – ‘0’); In the ascii table, characters from '0' to '9' are contiguous. So, if you know that tmp.charAt(i) will return a character between 0 and 9, then subracting 0 will ...
-
April 1, 2022
- 0 Comments
I am meant to create a simple insertion sort method which sorts a series of generic names into alphabetical order. This should be ...
-
April 1, 2022
- 0 Comments
Details of difference between @see and @inheritDoc