I have a Shiny app in ShinyProxy which requires user login to access. I have a DT::datatable in the app which allows the user to re-order the columns (there are about 20-30 columns of data, so it's a pain to…
This is an app that analyzes tweets using Twitter's API There is a textInput, and currently each time the input changes the server will pull data, clean it, and update plots. I only want this to happen after the user…
My question is : How this Shiny R code mini web server in JupyterHub could work outside this server (i.e. <> localhost) ? ui <- fluidPage( textInput("caption", "Caption", "Data Summary"), verbatimTextOutput("value") ) server <- function(input, output) { output$value <- renderText({…
My shiny server runs on my VPS without any issues (on Ubuntu, via Apache). So that's great. :) However, what I now try to achieve is the following (sorry for not using the correct terminology here, this is new for…
I am attempting to code a Shiny application that hits a JSON API as its main data source. The app would hit the API once per minute to retrieve updated data in JSON format, then use jsonlite package to parse…
This is rather a simple question. I read other threads, and found that, in order to insert a GGVIS visualization into Shiny, you need: In ui.R - Call ggvisOutput("EvolucionVisitas") In server.R - use function bind_shiny("EvolucionVisitas") I'm having problems plotting the…