title: Change blog theme (blogdown+netlify)
body: <p>I have followed tutorial by Yihui and created a website using <strong>blowdown</strong>, <strong>github</strong> and <strong>netlify</strong>. Now, I want to change theme of my website. The issue is that I have several posts that produces many plots. As a result when I create a new website locally and add my posts, <code>git push</code> fails. I suspect it is because I have too many files.</p>
  
  <p>I tried adding posts piece by piece as if I am writing a new post, which worked. But it will take too much time. I suspect others have the same problem. Is there a way to change theme of my website easier?</p>