title: How to add firebase to my bash profile?
body: <p>I have been having trouble installing firebase command line tools. I am following the guide at: <a href="https://www.firebase.com/docs/hosting/command-line-tool.html" rel="nofollow">https://www.firebase.com/docs/hosting/command-line-tool.html</a>.  I have run the initial command into my terminal: <code>npm install -g firebase-tools</code>. Once I run: <code>firebase init</code> in the root of my directory, I get the following error:</p>
  
  <p><code>-bash: firebase: command not found</code></p>
  
  <p>I have looked at guides how to manually modify my bash profile, but can not figure out how to do so... Shouldn't my bash .bash_profile automatically get modified when I run a global command?? Any help would be appreciated. I just need my firebase commands to work in the terminal, and why the global command won't register in my bash profile? </p>