WHAT ARE IndexOutOfBoundsException AND HOW TO AVOID THEM?
WHAT ARE IndexOutOfBoundsException AND HOW TO AVOID THEM? Moving along through the detailed Java Exception Handling series we’ve been working on, today we’ll be going over the IndexOutOfBoundsException. The IndexOutOfBoundsException is thrown when…
What are Null Pointer Exceptions (java.lang.NullPointerException) and how to avoid them?
What are Null Pointer Exceptions (java.lang.NullPointerException) and how to avoid them? A java.lang.NullPointerException is thrown there’s an attempt to use null anywhere an object is actually required, such as trying to directly modify a null object.…
What is an ERROR and its Types !
What is an ERROR and its Types !An Error is a term used to describe any issue that arises unexpectedly that cause a computer to not function properly. Computers can encounter either software errors or hardware errors. What is the difference between an…
IOS-12 Features
IOS-12 Features System features Performance Performance optimizations were made in order to speed up common tasks across all supported iOS devices. Tests done by Apple on an iPhone 6 Plus showed apps launching 40 percent faster, the system keyboard…