blocks|key|4472769|text|它的概念仍然是一样的，您需要设置path变量，以便windows能够识别java可执行文件，并且您可以方便地从命令提示符运行它|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4472770|·平台:+Solaris+SPARC、Solaris+x86、Red+Hat+Linux、SUSE+Linux、Windows8、Windows7、Vista、Windows+XP、Windows10|4472771|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Its still the same concept, you'll need to setup path variable so that windows is aware of the java executable and u can run it from command prompt conveniently

Details from the java's own page: <a href="https://java.com/en/download/help/path.xml" rel="nofollow">https://java.com/en/download/help/path.xml</a>
That article applies to: •Platform(s): Solaris SPARC, Solaris x86, Red Hat Linux, SUSE Linux, Windows 8, Windows 7, Vista, Windows XP, Windows 10

blocks|key|4472812|text|只需在环境变量中将path变量设置为JDK+bin即可。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4472813|Variable+Name+:+PATH+
Variable+Value+:+C:\Program+Files\Java\jdk1.8.0_31\bin|code-block|syntax|javascript|4472814|但最佳实践是按如下方式设置JAVA_HOME和PATH。|4472815|Variable+Name+:+JAVA_HOME
Variable+Value+:+C:\Program+Files\Java\jdk1.8.0_31

Variable+Name+:+PATH+
Variable+Value+:+%25JAVA_HOME%25\bin|4472816|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Just set the path variable to JDK bin in environment variables. 

<pre><code>Variable Name : PATH 
Variable Value : C:\Program Files\Java\jdk1.8.0_31\bin
</code></pre>

But the best practice is to set JAVA_HOME and PATH as follow.

<pre><code>Variable Name : JAVA_HOME
Variable Value : C:\Program Files\Java\jdk1.8.0_31

Variable Name : PATH 
Variable Value : %JAVA_HOME%\bin
</code></pre>

blocks|key|4473395|text|要在Windows+10中查找环境变量对话框，请执行以下操作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4473396|Right+Click+Start
>>++Click+Control+Panel++(Or+you+may+have+System+in+the+list)
>>++Click+System
>>++Click+Advanced+system+settings
>>++Go+to+the+Advanced+Tab
>>++Click+the+"Environment+Variables..."+button+at+the+bottom+of+that+dialog+page.|code-block|syntax|javascript|4473397|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

To find the env vars dialog in Windows 10:

<pre><code>Right Click Start
&gt;&gt; Click Control Panel (Or you may have System in the list)
&gt;&gt; Click System
&gt;&gt; Click Advanced system settings
&gt;&gt; Go to the Advanced Tab
&gt;&gt; Click the "Environment Variables..." button at the bottom of that dialog page.
</code></pre>

blocks|key|4473445|text|通过截图添加简化的环境变量。检查下面的URL，您应该能够做没有任何问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4473446|https://itsforlavanya.blogspot.com/2020/08/environment-variable-simple-7-steps-to.html|offset|length|4473447|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|2E|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@$D|O|E|P|1|Q]]|A|$]]|$1|F|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|C]]]]

Adding Environment Variable simplified with screenshot.
Check the below URL and you should be able to do without any trouble.
<a href="https://itsforlavanya.blogspot.com/2020/08/environment-variable-simple-7-steps-to.html" rel="nofollow noreferrer">https://itsforlavanya.blogspot.com/2020/08/environment-variable-simple-7-steps-to.html</a>

I got a new laptop with Windows 10 and I want to set it up so I can use <code>java</code> and <code>javac</code> from the command line.

I have searched online but all the guides are for previous versions, and I don't want to mess around with something I don't understand.

Setting up enviromental variables in Windows 10 to use java and javac

Windows

Solaris

Linux

Java

我买了一台装有Windows10的新笔记本，我想对它进行设置，这样我就可以从命令行使用java和javac了。我已经在网上搜索过了，但所有的指南都是针对以前的版本的，我不想搞砸一些我不懂的东西。

问在Windows 10中设置环境变量以使用java和javac
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