links from nyc taxi slide to data page

_site/search.json

@@ -683,7 +683,7 @@
     "href": "slides.html#selective-reads-are-faster",
     "title": "Larger-Than-Memory Data Workflows with Apache Arrow",
     "section": "Selective reads are faster",
-    "text": "Selective reads are faster\n\ntic()\nparquet_file |>\n  read_parquet() |>\n  invisible() # suppress printing\ntoc()\n\n0.524 sec elapsed\n\n\n\n\ntic()\nparquet_file |>\n  read_parquet(col_select = matches(\"pickup\")) |>\n  invisible()\ntoc()\n\n0.113 sec elapsed"
+    "text": "Selective reads are faster\n\ntic()\nparquet_file |>\n  read_parquet() |>\n  invisible() # suppress printing\ntoc()\n\n0.528 sec elapsed\n\n\n\n\ntic()\nparquet_file |>\n  read_parquet(col_select = matches(\"pickup\")) |>\n  invisible()\ntoc()\n\n0.143 sec elapsed"
   },
   {
     "objectID": "slides.html#nyc-taxi-data-files",
@@ -697,7 +697,7 @@
     "href": "slides.html#partition-structure-matters",
     "title": "Larger-Than-Memory Data Workflows with Apache Arrow",
     "section": "Partition structure matters",
-    "text": "Partition structure matters\n\ntic()\nnyc_taxi |>\n  filter(year == 2016, month == 9) |>\n  nrow() \n\n[1] 10116018\n\ntoc()\n\n0.022 sec elapsed"
+    "text": "Partition structure matters\n\ntic()\nnyc_taxi |>\n  filter(year == 2016, month == 9) |>\n  nrow() \n\n[1] 10116018\n\ntoc()\n\n0.016 sec elapsed"
   },
   {
     "objectID": "slides.html#writing-datasets",
@@ -1166,6 +1166,6 @@
     "href": "slides.html#partition-structure-matters-1",
     "title": "Larger-Than-Memory Data Workflows with Apache Arrow",
     "section": "Partition structure matters",
-    "text": "Partition structure matters\n\ntic()\nnyc_taxi |> \n  filter(pickup_location_id == 138) |> \n  nrow() \n\n[1] 10823589\n\ntoc()\n\n3.529 sec elapsed"
+    "text": "Partition structure matters\n\ntic()\nnyc_taxi |> \n  filter(pickup_location_id == 138) |> \n  nrow() \n\n[1] 10823589\n\ntoc()\n\n2.952 sec elapsed"
   }
 ]

_site/sitemap.xml

@@ -6,7 +6,7 @@
   </url>
   <url>
     <loc>https://arrow-user2022.netlify.app/slides.html</loc>
-    <lastmod>2022-06-20T07:02:52.075Z</lastmod>
+    <lastmod>2022-06-20T18:17:43.203Z</lastmod>
   </url>
   <url>
     <loc>https://arrow-user2022.netlify.app/packages-and-data.html</loc>

_site/slides.html

@@ -467,7 +467,7 @@ <h1>Hello Arrow</h1>
 <p>Section 1: In which we dive straight into Arrow</p>
 </section>
 <section id="opening-a-data-set" class="slide level2">
-<h2>Opening a data set</h2>
+<h2>Opening a <a href="packages-and-data.html#data">data set</a></h2>
 <div class="cell">
 <div class="sourceCode cell-code" id="cb3"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb3-1"><a href="#cb3-1"></a>nyc_taxi <span class="ot">&lt;-</span> <span class="fu">open_dataset</span>(<span class="st">"~/Datasets/nyc-taxi"</span>)</span>
 <span id="cb3-2"><a href="#cb3-2"></a>nyc_taxi</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
@@ -1424,7 +1424,7 @@ <h2>Selective reads are faster</h2>
 <span id="cb72-4"><a href="#cb72-4"></a>  <span class="fu">invisible</span>() <span class="co"># suppress printing</span></span>
 <span id="cb72-5"><a href="#cb72-5"></a><span class="fu">toc</span>()</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <div class="cell-output cell-output-stdout">
-<pre><code>0.524 sec elapsed</code></pre>
+<pre><code>0.528 sec elapsed</code></pre>
 </div>
 </div>
 <p><br></p>
@@ -1435,7 +1435,7 @@ <h2>Selective reads are faster</h2>
 <span id="cb74-4"><a href="#cb74-4"></a>  <span class="fu">invisible</span>()</span>
 <span id="cb74-5"><a href="#cb74-5"></a><span class="fu">toc</span>()</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <div class="cell-output cell-output-stdout">
-<pre><code>0.113 sec elapsed</code></pre>
+<pre><code>0.143 sec elapsed</code></pre>
 </div>
 </div>
 </section>
@@ -1626,7 +1626,7 @@ <h2>Partition structure matters</h2>
 </div>
 <div class="sourceCode cell-code" id="cb80"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb80-1"><a href="#cb80-1"></a><span class="fu">toc</span>()</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <div class="cell-output cell-output-stdout">
-<pre><code>0.022 sec elapsed</code></pre>
+<pre><code>0.016 sec elapsed</code></pre>
 </div>
 </div>
 </section>
@@ -1642,7 +1642,7 @@ <h2>Partition structure matters</h2>
 </div>
 <div class="sourceCode cell-code" id="cb84"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb84-1"><a href="#cb84-1"></a><span class="fu">toc</span>()</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <div class="cell-output cell-output-stdout">
-<pre><code>3.529 sec elapsed</code></pre>
+<pre><code>2.952 sec elapsed</code></pre>
 </div>
 </div>
 </section>

slides.qmd

@@ -94,7 +94,7 @@ library(sf)
 
 Section 1: In which we dive straight into Arrow
 
-## Opening a data set
+## Opening a [data set](packages-and-data.html#data)
 
 ```{r open-dataset}
 #| echo: true