Episode 14: Shining a Light on learnr (Barret Schloerke Part 3)

Episode 14: Shining a Light on learnr (Barret Schloerke Part 3)

Author: Eric Nantz March 6, 2021 Duration: 20:52
We conclude our multi-part series with RStudio software engineer Barret Schloerke with an in-depth look at the learnr package and how Shiny plays a huge role in powering the many features and extensibility available! Barret walks us through two showcases of learnr in action with the RStudio primer tutorials as well as the eye-catching naniar missing values tutorial by Allison Horst. Plus we get a preview of the great features coming up in the next release, and advice for Shiny developers looking to bring their skills to the next level.
Resources mentioned in the episode
Episode Timestamps
0:00- Episode Introduction
 0:48- Introduction to learnr
2:10- Examples of learnr tutorials, rstudio.com/learn/primers
5:26- A very nice learnr tutorial example from Alison Horst
7:10- Getting started with learnr
9:10- {sortable} for questions that require ranking/sorting questions.
12:40 - Working on multi-language support. Including SQL, Python, and more.
14:16 - Advice for Shiny users
18:34 - Episode wrap-up

Hosted by Eric Nantz, Shiny Developer Series pulls back the curtain on the vibrant world of Shiny, the powerful R framework for building interactive web applications. This isn't just a technical manual; it's a conversation with the creators themselves. Each episode sits down with the brilliant developers who are actively shaping this ecosystem, diving into the stories behind their innovative packages and the unique applications they've built. You'll hear firsthand about the challenges solved, the design decisions made, and the practical insights gained from real-world projects. The focus here is on the people and the code that push what's possible with Shiny, making it an essential listen for developers looking to expand their toolkit and find inspiration. Tune into this podcast for a direct line to the community's collective knowledge, perfect for learning during a commute or while your hands are busy. It offers an audio-only format for convenience, capturing detailed discussions and technical deep dives that are as informative as they are engaging for anyone invested in data science and interactive web development.
Author: Language: en-us Episodes: 33

Shiny Developer Series
Podcast Episodes
Episode 2: {golem} and Effective Shiny Development Methods [not-audio_url] [/not-audio_url]

Duration: 42:29
ResourcesFollow-up thread for the episode on RStudio Community{golem} - A Framework for Building Robust Shiny Apps: thinkr-open.github.io/golemThinkR - R Engineering, training, and consulting: thinkr.frBuilding Big Shiny…
Episode 0: Launch! [not-audio_url] [/not-audio_url]

Duration: 21:41
ResourcesSlides used in first part of episodeEric's recent conference presentations covering Shiny: Developing Powerful Shiny Applications in an Enterprise Environment (R-Pharma 2018)Effective use of Shiny Modules (rstud…