mllg

function Tmpwatch(path, days)
    let l:path = expand(a:path)
    if isdirectory(l:path)
        for file in split(globpath(l:path, "*"), "\n")
            if localtime() > getftime(file) + 86400 * a:days && delete(file) != 0
                echo "Tmpwatch(): Error deleting '" . file . "'"
            endif
        endfor
    else
        echo "Tmpwatch(): Directory '" . l:path . "' not found"

mllg

lpt = function(x, ncpus = 1L) {
  checkmate::assert_numeric(x, min.len = 1L, lower = 0, any.missing = FALSE, finite = TRUE)
  checkmate::assert_count(ncpus, positive = TRUE)
  
  bin = integer(length(x))
  tta = double(ncpus)

  for (xi in order(x, decreasing = TRUE)) {
    i = which.min(tta)
    bin[xi] = i

mllg

#!/usr/bin/env Rscript

libs = c("libopenblas", "libicu")

packages = character()
patterns = sprintf("^%s.* => not found$", libs)

for (lib in .libPaths()) {
  files = list.files(path = lib, pattern = "\\.so(\\.[0-9]+)*$", recursive = TRUE, 
    ignore.case = TRUE, full.names = TRUE, no.. = TRUE)

mllg

#!/usr/bin/env Rscript

# Small R shebang script (useable from a shell) to convert R markdown files into HTML or PDF format
# using the knitr package.
#
# Place this file in a directory in your $PATH or create an alias to it, e.g. in your '.bashrc':
# alias knit='/path/to/script'
# alias knit2html='/path/to/script --html'
# alias knit2pdf='/path/to/script --pdf'
#

mllg

Keybase proof

I hereby claim:

• I am mllg on github.
• I am mllg (https://keybase.io/mllg) on keybase.
• I have a public key ASAKJ2pkEz2CwPVYtKUwg058WRnAzXymECuaqIICnEWofQo

To claim this, I am signing this object:

mllg

Index: src/library/parallel/R/unix/mcparallel.R
===================================================================
--- src/library/parallel/R/unix/mcparallel.R	(Revision 71169)
+++ src/library/parallel/R/unix/mcparallel.R	(Arbeitskopie)
@@ -52,24 +52,26 @@
     if (missing(jobs)) jobs <- children()
     if (!length(jobs)) return (NULL)
     if (isTRUE(intermediate)) intermediate <- utils::str
+    pids <- if (inherits(jobs, "process") || is.list(jobs))
+        processID(jobs) else jobs

mllg

library(microbenchmark)
library(compiler)
library(ggplot2)
library(checkmate)
library(assertive)
library(assertthat)

bench = function(x, funs, repeats = 100) {
  force(x)
  microbenchmark(times = repeats,

mllg

cart_iter = function(li) {
  nextState = function(state, pos = 1L) {
    if (state[pos] < state.last[pos])
      replace(state, pos, state[pos] + 1L)
    else
      nextState(replace(state, pos, 1L), pos + 1L)
  }

  nextElem = function() {
    state <<- nextState(state)

mllg

tryCatchDebug = function(expr) {
  handler_warning = function(w) {
    cache.warnings <<- c(cache.warnings, w)
    invokeRestart("muffleWarning")
  }

  handler_error = function(e) {
    catched.error <<- TRUE
    dump.frames(".lastDump")
    dumped = get(".lastDump", envir = .GlobalEnv)

mllg

library(randomForest)
data(iris)
mydata = iris


###############################################################################
### sequential
###############################################################################
randomForest(Species ~ ., data = mydata, ntree = 1000)