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POHow to set PATH environment variables in Cloude 9 (c9) IDE and/or run npm modules requiring Java
 

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  1. POHow to set PATH environment variables in Cloude 9 (c9) IDE and/or run npm modules requiring Java
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    <p>For various reasons (and because of a recent back injury), I needed to get an "ultra-light" laptop. I went with the recently best-selling <a href="http://rads.stackoverflow.com/amzn/click/B009LL9VDG" rel="nofollow">Samsung Chromebook</a>, and I can actually get quite a lot of real work done.</p> <p>I ported one of my <a href="https://c9.io/somecallmechief/ojs" rel="nofollow">projects (very alpha)</a> over to <a href="http://c9.io" rel="nofollow">Cloud9</a>, the service of which is outstanding (really, really good). Because c9 is effectively running NodeJs on NodeJs for each workspace you define: I can run all of my Node tasks; I can Grunt in c9; nearly anything I can do on a "full" OS, I can do in c9.</p> <p>Except for Java dependent tasks. Specifically with Grunt, there are a few tasks I can't run because no environment variable for Java can be found:</p> <pre><code>JAVA_HOME is no set, but java is required by jsdoc to run. </code></pre> <p>Never-minding the grammar, it is possible to run jsdoc (or closure-compiler, etc) by opening c9's proper Terminal which:</p> <pre><code>somecallmechief@ojs:~/406658 (master) $ which java /usr/bin/java </code></pre> <p>knows all about Java. I can even export the path and run my Grunt tasks in the terminal--but only in this Terminal instance.</p> <p>Given that Java is clearly part of my virtual workspace, is it possible to define the JAVA_HOME environment variable as a constant/persistent value? And if so, how? </p> <p>Thanks for listening</p> <ul> <li>and no, <code>npm install java</code> is not the answer </li> </ul>
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    1. COFor what it's worth, I'm getting this same error running on a mac, and have no problems working with jsDocs outside of grunt, or finding java in my path...
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      1. USJosan
 

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