title: `conda` gives "No such file or Directory" although I added PATH in my .bash_profile
body: <p>My Jupyter notebook and Conda was breaking down so I decided to remove everything and install it again.</p>
  
  <p>I installed anaconda using <code>brew cask install anaconda</code>
  Afterward, I added <code>export PATH="/usr/local/anaconda3/bin:$PATH"</code> in my <code>.bash_profile</code>
  (Everything from <a href="https://medium.com/ayuth/install-anaconda-on-macos-with-homebrew-c94437d63a37" rel="noreferrer">this instruction</a>)</p>
  
  <p>However, when I type <code>conda --version</code> it says
  <code>-bash: /Users/leonard/anaconda3/bin/conda: No such file or directory</code></p>
  
  <ol>
  <li><p><strong>Why does this happen and how can I fix it?</strong></p></li>
  <li><p>I just want to get my Jupyter notebook, R, and Python working. Is it possible to use these without using Anaconda? I've been having so many troubles.</p></li>
  </ol>