Skip to content

Instantly share code, notes, and snippets.

@vpnagraj
vpnagraj / moma.Rmd
Created February 29, 2016 21:41
rmarkdown with embedded shiny app
---
title: "MOMA"
author: "VP Nagraj"
date: "February 29, 2016"
output: html_document
runtime: shiny
---
The Museum of Modern Art (MOMA) collection database is publicly available via Github:
@vpnagraj
vpnagraj / outlier_rm.R
Last active February 5, 2016 17:20
shiny gadget that removes outliers based on 'brushed' area of a plot
# install.packages("shiny")
# install.packages("miniUI")
# install.packages("ggplot2")
library(shiny)
library(miniUI)
library(ggplot2)
outlier_rm <- function(data, xvar, yvar) {
ui <- miniPage(
@vpnagraj
vpnagraj / app.R
Created January 26, 2016 17:33
trivial shiny app with file download handler
library(shiny)
library(dplyr)
server <- function(input, output) {
output$downloadData <- downloadHandler(
filename = function() {
paste('data_', Sys.Date(), '.csv', sep='')
},