5. Once the settings open, click theAboutbutton. 6. TheAbout Javawindowappears and displays the Java version on your computer. Option 2: Check Java Version on Windows Using Command Line Another option to find the Java version on Windows is through the command line. Follow these steps: 1. ...
如果你仍然看到错误信息Not able to find Java executable or version. Please check your Java installation.,则可能是因为 Java 的路径没有正确配置。 配置Java 环境变量 要在命令行界面中使用 Java,你需要配置 Java 的环境变量。以下是在 Windows 和 macOS 上配置 Java 环境变量的方法。 Windows 打开“控制面板...
你要卸载掉旧版本的JDK,这样剩余的java -version 和 javac -version 版本就能保持一致了。 怎么卸载? 方法一:手动卸载,不好控制 方法二:java官网有专门的卸载工具,这个比较好用! 地址:https://www.java.com/zh_CN/download/faq/remove_olderversions.xml 注意:最后你要自己检查一下的环境变量哦!
E5F}"), Abstract, AMENDMENT] class CIM_OSVersionCheck : CIM_Check { string CheckID; string Caption; string Description; boolean CheckMode; string Name; uint16 TargetOperatingSystem; string Version; string SoftwareElementID; uint16 SoftwareElementState; string MaximumVersion; string MinimumVersion; ...
Sun Java System Web Server 6.1 SP11 NSAPI Programmer's Guide Previous: NameTrans Next: ObjectType PathCheckAfter converting the logical URL of the requested resource to a physical path name in the NameTrans step, the server executes PathCheck directives to verify that the client is allowed to...
OS400(11) OS/2(12) JavaVM(13) Java 用 Microsoft Virtual Machine (VM) MSDOS(14) WIN3x(15) Windows 3.x WIN95(16) Windows 95 WIN98(17) Windows 98 WINNT(18) Windows NT WINCE(19) Windows CE NCR3000(20) NCR 3000 NetWare(21) ...
$ java -version openjdk version "1.8.0_222" OpenJDK Runtime Environment (build 1.8.0_222-8u222-b10-1ubuntu1~16.04.1-b10) OpenJDK 64-Bit Server VM (build 25.222-b10, mixed mode) 1. 2. 3. 4. 这里我的java环境是java8,最新的sonar只支持java11+,所以没有下载最新的sonar版本,而是下载了...
Which Windows version am I using? What’s my PC make and model? Which processor (CPU) is my PC using? How much memory does my PC have? What’s my Windows Product ID? My Windows 10 Computer Specs from the About panel Windows 11 adds some modern styling and easier access to Related...
Click the Check Java IP Address link. The Check Java IP Address page is displayed. Select the resource from the drop-down list or click the Regular Expression button, type a regular expression and click OK. Enable, disable or use the default configuration for Java IP address checking. Note...
2. Run the Javac Version Command 3. Run the Java Version Command (Optional) 4. JAVA_HOME Environment Variable (Optional) 5. References 1. Open Command Line or Terminal On Windows, open the Command Promptcmd. On macOS or Linux, open the Terminal. ...