title: What to do after cloning repo from git
body: <p>I am just a <strong>git starter</strong>, basically I clone a git repository and now I wanted to commit the changes that I made in a file. when I run the command <code>git commit</code> it says <code>not a git repository</code>,</p>
  
  <p>So being a starter in git i just wanted to ask that do i need to run this command first - <code>git init</code> and then <code>git commit</code>?  Or in between these some more steps to follow to commit the file? </p>
  
  <p>I need to commit files on Bitbucket.</p>
  
  <p>Screenshot-</p>
  
  <p><img src="https://i.stack.imgur.com/AUlQH.jpg" alt="enter image description here"></p>