gadenbuie

---
title: "Presentation Ninja"
subtitle: "⚔<br/>with xaringan"
author: "Yihui Xie"
date: "2016/12/12 (updated: `r Sys.Date()`)"
output:
  xaringan::moon_reader:
    lib_dir: libs
    css:
      - default

joshkatz

needs(rvest, tidyverse, zoo)

df <- c('minutes', 'words') %>%
  map(function(var) {
    doc <- var %>%
      sprintf(fmt = 'http://www.presidency.ucsb.edu/sou_%s.php') %>%
      read_html()
    doc %>%
      html_node('table tr:nth-of-type(2) table') %>%
      html_table(fill = T) %>%

baptiste

library(jsonlite)
library(ggplot2)
library(ggChernoff)

# https://github.com/Bowserinator/Periodic-Table-JSON
d <- jsonlite::fromJSON('PeriodicTableJSON.json')[["elements"]]

ggplot(d, aes(xpos,10-ypos)) + 
  geom_chernoff(aes(fill=category, size = phase, smile = density, brow = molar_heat)) +
  geom_text(aes(label=symbol), vjust=2.5) +

ymattu

---
title: "R で音声入りのスライドを作る"
author: "@y__mattu"
date: "データ解析備忘録"
output:
  xaringan::moon_reader:
    css: "for_xaringan.css"
    nature:
      highlightStyle: github
      highlightLines: true

woudsma

TLS secured TCP exposed Docker daemon on Dokku host - setup

1. Create certificates
2. Edit Docker options
3. Restart Docker
4. Copy client certificates from host
5. (optional) Add remote endpoint in Portainer

Tested on a standard $5/mo DigitalOcean VPS running Ubuntu 16.04.

---

mnazarov

---
title: "Insert `flextable`s into Word documents generated with `rmarkdown`"
author: Maxim Nazarov
output: 
  word_document:
    keep_md: yes
  html_document:
    keep_md: yes
    smart: false
---

CateGitau

#install required packages
install.packages("twitteR")
install.packages("RCurl")
install.packages("httr")
install.packages("devtools")
install.packages(toInstall, repos = "http://cran.r-project.org")
library(devtools)

#Load necessary packages
library(twitteR)

edgararuiz-zz

library(shinydashboard)
library(dplyr)
library(dbplyr)
library(purrr)
library(shiny)
library(highcharter)
library(DT)
library(htmltools)

# Use the `config` package to get the credentials

DavZim

``` r
library(extrafont)
#> Registering fonts with R
# font_install('fontcm') # try this if its not working
suppressMessages(loadfonts())
# check that the LM Roman fonts are installed with
"CM Roman" %in% fonts()
#> [1] TRUE

# main script ============

agberg

This gist holds the files necessary to reproduce a minimal example of "printing" a flexdashboard using a headless browser.