https://adsoncostanzifilho.github.io/categories/tutorial/ Recent content in Tutorial on Adson Costanzi Filho Hugo en Tue, 13 Jul 2021 00:00:00 +0000 https://adsoncostanzifilho.github.io/blog/why-not-both/ Tue, 13 Jul 2021 00:00:00 +0000 https://adsoncostanzifilho.github.io/blog/why-not-both/ <h2 id="motivation">Motivation</h2> <p>I believe the most common discussion on data science teams is R vs Python. I saw myself in some of these discussions a couple of times and my position is always &ldquo;<em>Why not use both?</em>&rdquo;. The idea of this post is not to compare R vs Python but to show how easy it is to <strong>integrate both languages using APIs</strong> (LIKE A PRO), this way we can use the best of each. Also, the post won&rsquo;t focus on the deployment and structure needed to bring the APIs online, instead, I will demonstrate it locally (to make it simple).</p> https://adsoncostanzifilho.github.io/blog/github-actions-for-r-users/ Thu, 01 Apr 2021 00:00:00 +0000 https://adsoncostanzifilho.github.io/blog/github-actions-for-r-users/ <h2 id="motivation">Motivation</h2> <p>Recently I was introduced by some friends to the <strong>GitHub Actions</strong> and how it could help me execute tasks like: deploy my <em>Shiny Apps</em>, deploy this <em>Blogdown</em>, perform automated tests in packages, refresh data, and more. So, I decided to give it a try, and it was so simple and saved me so many work hours that I decided to write this post explaining how R developers can make good use of this amazing tool.</p> https://adsoncostanzifilho.github.io/blog/package-development-tutorial/ Wed, 17 Mar 2021 00:00:00 +0000 https://adsoncostanzifilho.github.io/blog/package-development-tutorial/ <h2 id="motivation">Motivation</h2> <blockquote> <p>If you are using a script more than 3 times it is time to create a function and if you are using a function in 3 different projects it is time to create a package. &ldquo;<em>I heard it from someone, but I don&rsquo;t remember who..</em>&rdquo;</p> </blockquote> <p>Recently I experienced the whole flow to create a new R package with the help of amazing packages like <code>devtools</code>, <code>usethis</code>, <code>pkgdown</code>, and <code>roxygen2</code>. That is why I decided to write about it while I still remember all the necessary steps to make your local functions available for the R community (CRAN and Github).</p> https://adsoncostanzifilho.github.io/blog/blogdown-tutorial/ Wed, 25 Nov 2020 00:00:00 +0000 https://adsoncostanzifilho.github.io/blog/blogdown-tutorial/ <h2 id="motivation">Motivation</h2> <p>I had the idea of writing some &ldquo;walking through&rdquo; about blogdown, first because it was my first time using the package and I still have all the necessary steps fresh in my mind and second because probably I will need to have it all documented if I decided to refresh this blog one day. Of course, there are a lot of great tutorials about blogdown over the internet (the <a href="https://bookdown.org/yihui/blogdown/">blogdown book</a> for example), but maybe someone could find this one easier in some way&hellip;</p>