Why do threads block on I/O?
Threads block on i/o (that is enters the waiting state) so that other threads may execute while the i/o
Operation is performed.

2.which containers use a border Layout as their default layout?
The window, Frame and Dialog classes use a border layout as their default layout.

1.what is a transient variable?A transient variable is a variable that may not be serialized.

Techie Interview

Techie Interview

8. Name some field data types and field types in lotus notes form?

Answer:

A) Data types: Text, Number, Date/Time, Richtext, listbox, combobod, dialoglist, authors, readers, names, and Password

B) File type: editable, computed, computed for display and Computed when compose