第1章Java开发环境配置(Set up Java development environment) 工欲善其事,必先利其器。 — 《论语·卫灵公》 Write once, run anywhere. — SUN 学习要求: 掌握Windows平台下JDK安装与配置 了解Linux平台下JDK安装与配置 掌握Java环境测试 掌握第一个Java程序 掌握编译和执行命令 了解跨...
Typeecho %JAVA_HOME%and hit Enter. This should print the directory of the JDK which the JAVA_HOME is pointing. Instead, if you see a space, it means you have failed in setting up environment variable. Next Typejavac -versionwhich should print the version of Java compiler. If not it wil...
1. Advanced System Settings Typeadvanced system settingsin the search box (beside the Windows start button), clicksView advanced system settings. 2. Environment Variables SelectAdvancetab, clicksEnvironment Variables 3. Add JAVA_HOME In System variables, clicksNew...button to add a newJAVA_HOMEvari...
Set up a firewallA firewall is hardware or software that helps control the spread of malicious software on your network and helps to protect your devices when you use the Internet.Don't turn off Windows Firewall unless you have another firewall turned on. Turning off Windows Firewall might...
Maven cache (Java): Create a Maven cache directory in your Dev Drive, for exampleD:\packages\maven, then set a global environment variableMAVEN_OPTSto add a configuration setting to that path, for examplesetx /M MAVEN_OPTS "-Dmaven.repo.local=D:\packages\maven". Move the contents of%USE...
git clone https://github.com/MicrosoftDocs/mslearn-cosmos-java-sql.git Open Windows File Explorer and go to the cloned repo. Enter thejava_labsubdirectory. Important All of your work for this module will be under thejava_labsubdirectory. ...
You can set JAVA_HOME on Windows in one of three ways: Allow the Java installer to do it. Use the environment variable editor. Set JAVA_HOME at the command line. Automatically set JAVA_HOME Java installers have come a long way over the years. ...
The Eclipse integrated development environment is a popular tool for Java development. It's also a great choice for connecting your Java applications to Azure; the Azure Toolkit for Eclipse provides templates and features to streamline Azure integration with your Java applications. ...
To get started, install Java 1.8 or higher and Plivo’s Java SDK. You probably already have Java installed. In macOS, Linux, or Windows you can check the version by running the commandjava -versionin a terminal window. If you need to update it,download and install it. You should alsodo...
Some of these resources support rich notifications (notifications with resource data). For more information about resources that support rich notifications, see Set up change notifications that include resource data.Subscription lifetimeSubscriptions have a limited lifetime. Apps need to renew their ...