Community driven content discussing all aspects of software development from DevOps to design patterns. Handling Java exceptions can be tricky. Which Java exceptions should you catch, and which ...
A frequently asked question in a Java interview is: How to implement a Java HashMap? Java job seekers must fully grok this important concept if they want to ace the interview. The HashMap tutorial ...
Abstract: In this experience paper, we share our experience on enhancing automatic unit test generation to more effectively find Java null pointer exceptions (NPEs). NPEs are among the most common and ...
Fatal Exception: java.lang.NullPointerException: Listener must not be null at com.google.android.gms.common.internal.Preconditions.checkNotNull(Preconditions.java:9 ...
This appears to be a partial Incompatibility with the Vampirism mod. (Vampirism - Become a vampire!) I'm not sure if it is just Vampirism, or any mod that changes the player character. I attempted to ...
Getting the "Internal Exception: java.net.SocketException: Connection Reset" error in Minecraft? Don't panic, you can fix it yourself! Although Minecraft is a very ...
Players are complaining about experiencing a Minecraft connection reset error, which is ruining their gaming experience, rendering Minecraft virtually unplayable. If this is happening to you, then you ...
Abstract: We present NPEX, a new technique for repairing Java null pointer exceptions (NPEs) without tests. State-of-the-art NPE repair techniques rely on test suites written by developers for patch ...