Abstract: This tutorial provides developers with practical guidance for securely implementing Java Serialization. Java deserialization is a clear and present danger as its widely used both directly by ...

Abstract: Code comment plays an important role in program understanding, and a large number of automatic comment generation methods have been proposed in recent years. To get a better effect of ...

Community driven content discussing all aspects of software development from DevOps to design patterns. In this Java serialization example, we will use both the ObjectOutputStream and the ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

Null character: The null character U+0000 is encoded as a 2-byte sequence 0xC0 0x80 instead of the single byte 0x00. Supplementary characters: Characters whose code points are above U+FFFF are encoded ...

A flaw in code for handling Parquet, Apache’s open-source columnar data file format, allows attackers to run arbitrary code on vulnerable instances. The vulnerability, tracked as CVE-2025-30065, is a ...

Serialization is a core concept in Java that allows objects to be converted into a format suitable for storage or transmission and later reconstructed. While Java’s built-in serialization mechanism ...

The Apache Software Foundation (ASF) has released patches to address a maximum severity vulnerability in the MINA Java network application framework that could result in remote code execution under ...

A critical security flaw has been disclosed in the Apache Avro Java Software Development Kit (SDK) that, if successfully exploited, could allow the execution of arbitrary code on susceptible instances ...

Integrations, utilities and alternative implementations to work with Kiota in Java. the available options, as of today, are (output of mvn help:describe -DgroupId=io.kiota ...

Java has always been criticized for being too verbose. While that criticism is largely unfounded, language architects and community enthusiasts have always strived to make the language simpler and ...

Copying objects is a common Java programming operation that has one serious trap. Here's how to avoid copying from an object reference and only copy the instance and values you want. Copying objects ...