przytu1

RR

Concept

R developers need a tool to reproduce runtime environments for their projects. R ecosystem is evolving really fast - R interpreter, packages, system libraries are subject to frequent updates. Also, different data scientists work in different configurations. This results in problems with reproducibility.

Existing solutions

• Packrat (only R libraries, private lib for a project)
• Switchr (only switching between libraries using .libPaths())

przytu1

# Author: Zygmunt Zawadzki
# http://www.blog.zstat.pl/2017/04/24/make-asynchronous-call-in-shiny./

library(future)
library(shiny)
plan(multiprocess)

ui <- fluidPage(
  
  # Application title

przytu1

library(shiny)

ui <- fluidPage(
  
  # Application title
  titlePanel("Old Faithful Geyser Data"),
  
  # Sidebar with a slider input for number of bins 
  sidebarLayout(
    sidebarPanel(

przytu1

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