I am running our static analysis tool based on JDT (org.eclipse.jdt.core@3.43.0) on org.apache.solr:solr-core@9.10.0 and encountering a null pointer exception. java.lang.NullPointerException: Cannot ...

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

How pointers create pitfalls for a number of hard-to-detect programming errors. How Rust avoids these pitfalls and catches most pointer errors at compile time. Pointers have been a staple of ...

Experienced Java developers are committed to continuous improvement. We always seek ways to make our code more readable, reliable and efficient. Java's evolution provides a steady stream of powerful ...

Your browser does not support the audio element. Pointer is a feature that is quite common in low-level languages such as C/C++. A pointer is an object/variable that ...

at java.desktop/sun.awt.FontConfiguration.readFontConfigFile(FontConfiguration.java:224) at java.desktop/sun.awt.FontConfiguration.init(FontConfiguration.java:106) at ...

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 ...

Abstract: We envision a world where no exceptions are raised; instead, language semantics are changed so that operations are total functions. Either an operation executes normally or tailored recovery ...

The implementation of a null-steering antenna array using dual polarised patch antennas is considered. Several optimality criterion for adjusting the array weights are discussed. The most effective ...