![]() Pedro Silva, R/Shiny Developer at Appsilon, Grand Prize Winner 2020 Shiny Contestįor a Data Scientist, Shiny can be an amazing tool when it comes to creating fast and powerful prototypes and dashboards. Scaling/Infrastructure – Why is My Shiny App Slow? It aims at giving you advanced steps to get even more out of your coding practices. Further steps – dedicated for those who are already familiar with the concept and use it frequently.It aims at giving you the basic concept so that you can begin using it immediately. ![]() ![]() Quick start – dedicated for those for whom the topic is completely new.To make your code easier to develop and maintain.Įach of the three topics will be divided into two parts so that everyone can find something useful: strategies (code structure, automation).tests (unit tests, but also other types of tests).modules (Shiny modules, wahani/modules, R6 classes).If that sounds familiar, join the session, to learn more about: Assuming, of course, that further development is done by the same team, any new developer joining the team first needs a one-month onboarding… This is when the problems usually begin, as it quickly turns out that implementing one small change takes two days, and adding a new requirement leads to rebuilding the whole application. Shiny applications often start as small projects and grow as they get noticed. Play Marcin’s 2021 Shiny Contest Grand Prize Winning Game: Shark Attack! Improve Your Code – Best Practices for Durable Code Organize your /And, voila! A world-class Shiny app. E xtract the business logic into separate functions, modules, and classes. Once completed, engineers should limit the codebase by cleaning the code ( i.e., removing redundant comments, extracting the constants and inline styles ). The very first step should always be to build a comfortable and (importantly) reproducible workflow, thus setting up the development environment and organizing the folder structure. Close collaboration between engineers and experts paves the way to many successful projects in data science and is Appsilon’s tried-and-true path to production-ready solutions. Focusing on these will assure that the app will be scalable, performant, bug-free, extendable, and enjoyable. Actions should be focused on two areas: to provide a great experience for users and to make it maintainable for future work. However, to take the next step to a production application requires help from experienced software developers. It is a great way for subject matter experts to present their ideas to stakeholders before moving on to production. One of the advantages of Shiny applications is that a proof of concept can be created quickly and easily. Marcin Dubel, Software Engineer, Grand Prize Winner 2021 Shiny Contest Shepherding Your Shiny App from Proof of Concept to Production If you’re looking to improve your enterprise dashboards and applications, don’t miss out on the presentations at the “Enterprise Shiny Apps from Concept to Production” X-session. Take your Shiny developing skills to higher levels with Appsilon’s Shiny experts. Join the webinar and catch a glimpse into how Appsilon, the global Shiny experts, handles Shiny app development. So whether you’re a Shiny beginner or an advanced developer, you can level up your skills. The selected topics and presentations in the webinar provide Shiny devs of all experience levels with something of value. This event will have a broad focus on Shiny app development ranging from improving enterprise-level Shiny app performance and scaling, UI/UX design, and best coding practices. Join us Aug 10, 2021, as Appsilon, in collaboration with RStudio, presents “Enterprise Shiny Apps from Concept to Production.” X-session presentations are open to the R community, and we encourage you to check out more from RStudio’s webinars here. They are great places to explore content, learn new skills, or touch up existing ones. RStudio X-sessions are industry-organized, R-themed events with a professional focus. UI/UX in Shiny Apps and Live Coding Session (shiny.fluent and shiny.react).Scaling/Infrastructure – Why is My Shiny App Slow.Improve Your Code – Best Practices for Durable Code.Shepherding Your Shiny App from Proof of Concept to Production.Register here for the RStudio Community X-Session
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