News

《Java集合详解系列》是我在完成夯实Java基础篇的系列博客后准备开始整理的新系列文章。 为了更好地诠释知识点 ...
The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...
好的,下面是这个的完整解释 Fail-Fast 机制 我们知道 java.util.ArrayList 不是线程安全的,ArrayList,那么将抛出ConcurrentModificationException,这就是所谓fail-fast策略。
This is an in-depth java tutorial for beginners. Learn what Java is, how to get started, and how to build basic apps using key concepts!
Java is an object-oriented language, and Java constructors are how you create objects. Learn about object creation in this full Java constructor tutorial.