title: I have a ~ directory indicator installed now in the wrong place after docker runs
body: <p>I just put in a Dockerfile for some Python code I need to get into GKE.</p>
  <pre><code> % ls
  README.md       app_DEV.yaml        app_PROD.yaml       db.py           main.py         requirements.txt
  </code></pre>
  <p>I went through a couple of cycles of <strong>docker build</strong> before I got it done.</p>
  <p>Then docker suggested a <strong>docker scan</strong> to look for vulnerabilities I tried it but left off the <strong>.</strong> after the command, which left me with an extra <strong>~</strong> home directory down in the hierarchy where I don't want it:</p>
  <pre><code>% ls
  Dockerfile      README.md       app_DEV.yaml        app_PROD.yaml       db.py           main.py         requirements.txt    ~
  </code></pre>
  <p>What's the safest way to remove this? Python removing this directory entry? I don't want to goof and wipe my entire home directory.</p>
  <p>Thanks for any suggestions!</p>