title: Node-sass is not recognized by command line
body: <p>I'm trying to set up node-sass, following the <a href="https://css-tricks.com/why-npm-scripts/" rel="noreferrer">instructions on CSS-Tricks</a>. Node and npm are installed correctly, and the node-sass installation worked too. When I go to run <code>node-sass --output-style compressed -o dist/css src/scss</code>, though, I get an error message stating </p>
  
  <blockquote>
    <p>'node-sass' is not recognized as an internal or external command,
    operable program or batch file.</p>
  </blockquote>
  
  <p>I've done a fair bit of Googling and searched <a href="https://stackoverflow.com/search?q=%5Bnode-sass%5D+not+recognized">Stack Overflow directly</a>. My question isn't about "node" not being recognised as a command. I know node is working as I can run <code>node -v</code> and <code>npm -v</code>, and node-sass was successfully installed after running <code>npm install --save-dev node-sass</code> (there's a folder in node_modules) and no errors appeared in the command line.</p>
  
  <p>Other information: I am running Windows 10 and just did a clean install of node and npm before trying to use node-sass.</p>
  
  <p>EDIT: I uninstalled and reinstalled with -g thanks to @Bhavik's suggestion, and it's now working</p>