pat-s

/* -------------------------------------------------------
 *
 *     !! This file was generated by xaringanthemer !!
 *
 *  Changes made to this file directly will be overwritten
 *  if you used xaringanthemer in your xaringan slides Rmd
 *
 *  Issues or likes?
 *    - https://github.com/gadenbuie/xaringanthemer
 *    - https://www.garrickadenbuie.com

pat-s

#! /bin/bash

R_VERSION=$1

wget https://mac.r-project.org/el-capitan/R-${R_VERSION}-branch/R-${R_VERSION}-branch-el-capitan-sa-x86_64.tar.gz

sudo tar fvxz R*.tar.gz -C /

rm R*.tar.gz

pat-s

init_mlr3learner_drat_deploy("mlr3learners.mboost") # replace this with the actual learner name

pat-s

fs::dir_create("inst/paramtest", recurse = TRUE) 
writeLines('on:
  push:
  pull_request:
  # for now, CRON jobs only run on the default branch of the repo (i.e. usually on master)
  schedule:
    # * is a special character in YAML so you have to quote this string
    - cron: "0 4 * * *"

name: Parameter Check

pat-s

browse_news <- function(package = NULL) {

  # check for pkgdown url
  field_url <- desc::desc_get_urls(file = system.file("DESCRIPTION", package = package))[1]
  # check if a news site exists for the given url
  has_pkgdown <- httr::status_code(httr::GET(paste0(field_url, "/news"))) == 200
  if (has_pkgdown) {
    view_url((paste0(field_url, "/news")))
    return(invisible())
  }

pat-s

Jun 12 01:03:00 charge2 kernel: [762622.063494] testing the buffer
Jun 12 01:03:00 charge2 kernel: [762622.063505] testing the buffer
Jun 12 01:03:00 charge2 kernel: [762622.063592] testing the buffer
Jun 12 01:03:00 charge2 kernel: [762622.063604] testing the buffer
Jun 12 01:03:01 charge2 CRON[58247]: (ursmaendli) CMD (/home/ursmaendli/charge2/run.sh >> /home/ursmaendli/run-sh.log 2>&1)
Jun 12 01:03:01 charge2 CRON[58248]: (ursmaendli) CMD (/home/ursmaendli/charge2/run-static.sh >> /home/ursmaendli/run-static-sh.log 2>&1)
Jun 12 01:03:02 charge2 containerd[80521]: time="2020-06-12T01:03:02.341916576Z" level=info msg="shim containerd-shim started" address=/containerd-shim/355a87ba8742cd32cd0d779d231a254f64410b04ae06fd07a1616efb84c2781f.sock debug=false pid=58266
Jun 12 01:03:02 charge2 containerd[80521]: time="2020-06-12T01:03:02.397109845Z" level=info msg="shim containerd-shim started" address=/containerd-shim/ef6ccfec1e235dab150e0ec0e1409e821985432e28a324418737a76f1c85f8a3.sock debug=false pid=58300
Jun 12

pat-s

if (requireNamespace(c("callr", "git2r"), quietly = TRUE)) {
  has_git = git2r::in_repository()
  if (has_git) {
    message("Running `git2r::pull()` in the background.")
    callr::r_bg(function() {git2r::pull()})$wait()$get_result()
  }
}

pat-s

if (requireNamespace(c("callr", "git2r", "gert", "cli"), quietly = TRUE)) {
  has_git = git2r::in_repository()
  if (has_git && Sys.getenv("RSTUDIO") == 1) {
    cli::cli_text("Running 
      {.code gert::git_pull(verbose = FALSE, prune = TRUE, rebase = TRUE)} 
      in the background.")
    callr::r_bg(function() {
      gert::git_pull(verbose = FALSE, prune = TRUE, rebase = TRUE)
    },
    stdout = out <- tempfile(), stderr = err <- tempfile())$wait()

pat-s

# because base::file.rename() is a pain across OS
requireNamespace("fs", quietly = TRUE)

# download cluto zip file
temp = tempfile()
utils::download.file("http://glaros.dtc.umn.edu/gkhome/fetch/sw/cluto/cluto-2.1.2a.zip", temp, quiet = TRUE)

utils::unzip(temp, files = c("cluto-2.1.2/Linux-x86_64/vcluster", "cluto-2.1.2/MSWIN-x86_64/vcluster.exe"))
unlink(temp)

pat-s

## ----mlr3-config, echo = FALSE---------------------------------------------------------------------------
lgr::get_logger("bbotk")$set_threshold("warn")
lgr::get_logger("mlr3")$set_threshold("warn")


## ----example, fig.show="hide"----------------------------------------------------------------------------
library("mlr3verse", quietly = TRUE)
set.seed(42)

# example tasks