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@coolbutuseless
coolbutuseless / css.R
Created August 18, 2019 09:49
CSS helper
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#' Create a CSS ruleset
#'
#' Create a CSS ruleset consisting of a selector and one-or-more property declarations,
#' or, if no \code{.selector} is given, create an inline style string
#'
#' The list of included properties is not a complete list, but rather an
#' abbreviated list from
#' \url{https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Properties_Reference}
@MilesMcBain
MilesMcBain / fools_five.R
Last active July 17, 2019 03:11
Fool's five
f <- function(...) {
function(df) with(df, ...)
}
footate <- function(.data, ...) {
dots <- list(...)
for (column in names(dots)) {
.data[[column]] <- dots[[column]](.data)
}
@trestletech
trestletech / analysis.R
Last active July 7, 2017 16:49
Tidying of pressure-sensitive keystroke dynamics data. Raw available: https://figshare.com/articles/Pressure-sensitive_keystroke_dynamics_data/5170705 . The `isJA` column represents whether or not the user currently typing is "Jeffrey Allen" -- i.e. is the user typing his own name (TRUE) or someone else's (FALSE)?
download.file("https://ndownloader.figshare.com/articles/5170705/versions/1", "kd.zip")
unzip("kd.zip")
library(readr)
words <- readr::read_csv("KSP-Word.csv")
users <- readr::read_csv("KSP-User.csv")
entries <- readr::read_csv("KSP-Entry.csv")
keypress <- readr::read_csv("KSP-KeyPress.csv")
pressure <- readr::read_csv("KSP-Pressure.csv")
dat <- readr::read_csv("municipality\n- Ticino\n>> Distretto di Bellinzona\n......5001 Arbedo-Castione\n......5002 Bellinzona\n......5003 Cadenazzo\n......5004 Camorino\n")
dat %>% mutate(municipality = gsub(pattern = '[\\.\\>]|^-',
replacement = "",
municipality)) %>%
separate(col = municipality,
sep = '(?<=[0-9])\\s',
into = c ("code","municipality"),
fill = "left")
@aammd
aammd / matrix_to_data.frame.R
Last active January 4, 2017 01:31
cantrip to turn a matrix into a data.frame, assuming that the first row of the matrix contains a header row
matrix_to_df_firstline_header <- function(mat){
requireNamespace("purrr")
mat %>%
## cut columns into lists
apply(2, function(s) list(s)) %>%
flatten %>%
map(flatten_chr) %>%
## set names to the first element of the list
{set_names(x = map(., ~ .x[-1]),