ColinFay

com <- git2r::commits() |> purrr::map_chr("message") |> tolower()

n_feat <- com |>
  grepl("^feat", .) |>
  sum()

n_fix <- com |>
  grepl("^fix", .) |>
  sum()

gaborcsardi

Run usethis::use_pkgdown_travis()

❯ usethis::use_pkgdown_travis()
✔ Setting active project to '/Users/gaborcsardi/works/ps'
✔ Adding 'docs/' to '.gitignore'
● Set up deploy keys by running `travis::use_travis_deploy()`
● Insert the following code in '.travis.yml'
  before_cache: Rscript -e 'remotes::install_cran("pkgdown")'

zross

# Grab the list of spatial packages from the R Task View (Bivand)
# and get the count of monthly downloads

library(rvest)
library(dplyr)

spatial_task_view <- read_html("https://cran.r-project.org/web/views/Spatial.html")
res <- spatial_task_view %>% 
  html_nodes(xpath = "/html/body/ul[1]") %>% 
  html_children() %>% 

nuest

Switching from XML to xml2

Rationale

The R package XML for parsing and manipulation of XML documents in R is not actively maintained anymore, but used by many:

The R package xml2 is an actively maintained, more recent alternative.

This file documents useful resources and steps for moving from XML to xml2.

RLesur

Articles, blogs & tweets

https://research.swtch.com/deps
https://simplystatistics.org/2015/11/06/how-i-decide-when-to-trust-an-r-package/
https://blog.revolutionanalytics.com/2017/06/r-fda.html
http://user2007.org/program/presentations/soukup.pdf
http://washstat.org/presentations/20181024/Schuette.pdf
https://notstatschat.rbind.io/2019/02/04/how-do-you-tell-what-packages-to-trust/ https://notstatschat.rbind.io/2019/02/18/absolutely-no-warranty/ https://twitter.com/bmwiernik/status/1096062700042575872?s=19

peterdesmet

Contributing to our_package

First of all, thanks for considering contributing to our_package! 👍 It's people like you that make it rewarding for us - the project maintainers - to work on our_package. 😊

our_package is an open source project, maintained by people who care. We are not directly funded to do so.

nwellnhof

<?xml version="1.0" encoding="UTF-8"?>

<!--

xml2md.xsl
==========

This XSLT stylesheet transforms the cmark XML format back to Commonmark.
Since the XML output is lossy, a lossless MD->XML->MD roundtrip isn't
possible. The XML->MD->XML roundtrip should produce the original XML,

HanjoStudy

I am looking forward to meeting you at the Tuesday AM (10th of July) tutorial session at useR2018!. We will be discussing a subject that I am very passionate about: Web Scraping!

The slides can be found here:

• Rvest
• RSelenium
• Code

To ensure that we can be immediately productive on Tuesday morning, I would like you to get the following set up on your machines beforehand:

sckott

install.packages("rnoaa")
library(rnoaa)

ids <- c("ASN00095063", "ASN00024025", "ASN00040112", "ASN00041023",
         "ASN00009998", "ASN00066078", "ASN00003069", "ASN00090162",
         "ASN00040126", "ASN00058161")
meteo_pull_monitors(monitors, var = c('prcp', 'tmax', 'tmin'))

jimhester

# On macOS Anki media files are stored in ~/Library/Application Support/Anki2/Username/collection.media/
# https://apps.ankiweb.net/docs/manual.html#file-locations
# get images from Unconf repo, resize them and write them to the new path
# Code assumes it is being run on macOS from the checkout of the conference repo, e.g. `git clone https://github.com/ropensci/unconf18 && cd unconf18`
library(fs)
library(magick)
imgs <- dir_ls("images/participants")
for (f in imgs) {
  f %>%
    image_read() %>%