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<h1 class="title toc-ignore">Basic workflow</h1>

</div>


<p>Building websites uses the same reproducible workflow you can use for your analyses and collaborations. It is very iterative. You can do it all from RStudio, with a combination of clicking or typing commands as you feel comfortable.</p>
<ol style="list-style-type: decimal">
<li>add content (text, code, images, etc) in an RMarkdown file</li>
<li>knit the RMarkdown file to view</li>
<li>update <code>_site.yml</code> (perhaps, if it is a new file)</li>
<li>build the website
<ul>
<li>Build tab &gt; Build Website or</li>
<li>in the console: <code>rmarkdown::render_site()</code></li>
</ul></li>
<li>repeat, repeat, repeat</li>
<li>commit and push your website to github, it’s live!</li>
<li>repeat all of the above</li>
</ol>
<p>Let’s see what this looks like. We are not going to have time to learn all of the capabilities of R Markdown today, but the purpose here is to give you familiarlity with the workflow and confidence to explore further on your own.</p>
<hr />
<div id="rstudio-landscape" class="section level2">
<h2>RStudio landscape</h2>
<p>Here is what you’ll see when you’ve opened our <code>rmarkdown-website-tutorial</code> project in RStudio.</p>
<p>The ‘Build tab’ in the top right corner will show up once RStudio knows you’re making a website, don’t worry if you don’t have it yet.</p>
<p>If we open <code>index.Rmd</code> we will see that it’s all text with a bit of formatting. This top part is called the ‘front matter’.</p>
<p><img src="https://docs.google.com/drawings/d/1ff_I5VJAtmF0FYZOIFE6ZW_-8sfwfoOij2AR0eyFs00/pub?w=960&amp;h=720" /></p>
<p><br></p>
</div>
<div id="markdown-syntax" class="section level2">
<h2>Markdown Syntax</h2>
<p>Now let’s look explore the first few webpages/R Markdown files to get familiar with Markdown syntax:</p>
<ul>
<li><code>index.Rmd</code></li>
<li><code>first_observations.Rmd</code></li>
<li><code>basic_workflow.Rmd</code></li>
</ul>
<p>These first few pages have simple formatting (<strong>bold</strong>, <em>italics</em>), headers, bullet points, links, and images. These are the majority of things you’ll do in Markdown. See a full list of options at <a href="http://rmarkdown.rstudio.com/authoring_basics.html"><strong>RStudio’s Markdown basics</strong></a> or go to Help &gt; Markdown Quick Reference. Also, check out their <a href="https://www.rstudio.com/resources/cheatsheets/">R Markdown cheatsheet</a>.</p>
<p>Notice that you can insert images locally (from the /images folder), or from online e.g. Google Drawings!</p>
<p>From <a href="http://rmarkdown.rstudio.com/lesson-8.html">rmarkdown.rstudio.com lesson 8</a>:</p>
<p><img src="images/markdown_rmarkdownlesson-8.png" /></p>
<p><br></p>
</div>
<div id="build-your-website" class="section level2">
<h2>Build your website!</h2>
<p>Let’s make a few changes to this file and knit it to inspect. Try adding some new Markdown formatted text.</p>
<p>Also, now is a good time to make sure you have the the Build tab; you may need to install <code>rmarkdown</code> if you haven’t already (below).</p>
<p>Click <code>Build Website</code> in the Build tab (or type <code>rmarkdown::render_site()</code> in the Console) and inspect your Website! Commit and push to see it live online.</p>
<p><br></p>
</div>
<div id="other" class="section level2">
<h2>Other</h2>
<div id="tips-for-learning-markdown" class="section level3">
<h3>Tips for learning Markdown</h3>
<p><strong>In Markdown, spaces can be tricky</strong>.<br />
To start a new line here, I needed 2 spaces after <code>tricky.</code> above. As you can see, a simple carriage return doesn’t cut it.</p>
<p>To force carriage returns, use the <code>&lt;br&gt;</code> html tag…</p>
<p><br> <br></p>
<p>…like this.</p>
<p>Also, this bulleted list won’t render properly: - because there is no carriage return between the line above - and where the bullet points start.</p>
<p>To have the bullet points render nicely:</p>
<ul>
<li>you must have a full blank line</li>
<li>following “To have the bullet points render nicely:”</li>
</ul>
<p><br></p>
</div>
<div id="building-a-website-from-scratch" class="section level3">
<h3>Building a website from scratch</h3>
<p>If you want to build a website from scratch (i.e. not fork this one), follow RStudio’s instructions here: <a href="https://rmarkdown.rstudio.com/rmarkdown_websites.html">R Markdown Websites</a>.</p>
<p><strong>Troubleshooting:</strong></p>
<p>We recently had trouble having our nicely built website display online: the website’s url only showed the README (nicely formatted though!). We solved it by adding:</p>
<pre><code>output_dir: &quot;.&quot;</code></pre>
<p>to the <code>_site.yml</code>. This knits all the .html files in place in the home directory instead of in a <code>_site</code> folder, and this solved our problem!</p>
</div>
<div id="install-the-rmarkdown-package" class="section level3">
<h3>Install the <code>rmarkdown</code> package</h3>
<p>You can do this by:</p>
<ol style="list-style-type: decimal">
<li><p>paste this code in the Console and hit enter</p>
<pre><code>install.packages(&#39;rmarkdown&#39;)
library(rmarkdown) </code></pre></li>
<li><p>from the menu bar select: Tools &gt; Install Packages… “rmarkdown”</p></li>
<li><p>from the bottom right pane, click on the Packages tab, click on Install, “rmarkdown”</p></li>
</ol>
<!---note that the ``` ``` syntax above renders text as a code-looking block--->
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