Java All Versions And Features - which version should be used Java 7 Sure, here are some of the new features and improvements in Java 7: Try-with-reso
性能测试-JMeter分布式测试及其详细步骤 性能测试概要 性能测试是软件测试中的一种
安装Zookeeper和Kafka集群 本文介绍如何安装Zookeeper和Kafka集群。为了方便，介绍的是在一台服务器上的安装，实际应该安装在多台服务器
How to Install Zookeeper and Kafka Cluster This article explains how to install the zookeeper and kafka cluster. For convenience, it will just run the
简介 这两个都是接口，在Java多线程中用得很多。主要区别有： Runnable Interface Callable Interface 类包 java.lang.Runnableᦁ
Introduction Both Runnable and Callable are interface for multiple-thread in Java. Let’s compare them with code. The main differences: Runnable Interf
Intro In real world, we must wait for sub-tasks to finish before we can proceed. In Java, there are many ways to implement for such case. Thread.join(
简介 在现实世界中，我们常常需要等待其它任务完成，才能继续执行下一步。Java实现等待子线程完成再继续执行的方式很多。我们来&
各系统安装JDK的方式差不多，建议统一采用解压可执行二进制包，然后配置环境变量的方法。 # 下载压缩包 wget https://download.java.net/java/GA/jdk11/9/GPL/openjdk-11.0.2_linux-x64_bin
