Hacker

Code Smell 304: Null Pointer Exception - How to Avoid NULL References That Cause Runtime Crashes

I’m a sr software engineer specialized in Clean Code, Design and TDD Book "Clean Code Cookbook" 500+ articles written ...
TheServerSide

Java Exception handling best practices

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 ...
IEEE

Effective Unit Test Generation for Java Null Pointer Exceptions

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 ...
InfoQ

Null-Restricted and Nullable Types for Java

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...
GitHub

Cat.logError(new Exception("null child message"))触发死循环

java.lang.Exception: null child message at com.dianping.cat.message.internal.DefaultTransaction.addChild(DefaultTransaction.java:63) at com.dianping.cat.message ...
appuals.com

9 Ways to Fix ‘Internal Exception Java.IO.IOException’ Error

The Minecraft launcher may show the ‘Internal Exception Java.IO.IOException’ issue if the Minecraft installation is corrupt or outdated. Moreover, the corrupt DNS cache of the system or improper ...
GitHub

Null Point Exception when trying to downloaded modded world

Short description of what the bug is: As soon as i load into a modded server, the world downloader straight up fails with a NULL POINT EXCEPTION. Steps to reproduce If possible, describe how the bug ...
devdiscourse

How to handle Exceptions in Java

Do you know what is exception handling in Java? have you ever thought about how to exception handling in Java? Let us try to know exception handling in JavaScript & gather knowledge about exception ...