Actualités

GitHub6 mois

Java并发指南：Java中的HashMap和ConcurrentHashMap全解析.md

【Java工程师面试复习指南】本仓库涵盖大部分Java程序员所需要掌握的核心知识，整合了互联网上的很多优质Java技术文章 ...
GitHub1 a

java.lang.NullPointerException: Cannot invoke "Object.hashCode()

at soot.jimple.infoflow.problems.InfoflowProblem$1$4.computeTargetsInternal (InfoflowProblem.java:771) at soot.jimple.infoflow.problems.InfoflowProblem$1$4.computeTargets (InfoflowProblem.java:748) at ...
InfoWorld14 a

Cannot Assume Serializability for Java Map’s Nested Classes

A colleague of mine recently ran into an issue that I have not run into myself, but found to be interesting and, in my opinion, worth blogging about here. During some distributed Java development, my ...