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@whophil
whophil / jupyter.service
Last active October 30, 2023 16:33 — forked from doowon/jupyter_systemd
A systemd script for running a Jupyter notebook server.
# After Ubuntu 16.04, Systemd becomes the default.
# It is simpler than https://gist.github.com/Doowon/38910829898a6624ce4ed554f082c4dd
[Unit]
Description=Jupyter Notebook
[Service]
Type=simple
PIDFile=/run/jupyter.pid
ExecStart=/home/phil/Enthought/Canopy_64bit/User/bin/jupyter-notebook --config=/home/phil/.jupyter/jupyter_notebook_config.py
@cosmincatalin
cosmincatalin / install-rstudio-server.sh
Last active October 27, 2022 11:07
AWS EMR bootstrap to install RStudio Server along with sparklyr
#!/bin/bash
# These variables can be overwritten using the arguments below
VERSION="1.1.463"
# drwho is listed as user in YARN's Resource Manager UI.
USER="drwho"
# Depending on where the EMR cluster lives, you might have to change this to avoid security issues.
# To change the default password (and user), use the arguments bellow.
# If the cluster is not visible on the Internet, you can just leave the defaults for convenience.
PASS="tardis"
@MatsuuraKentaro
MatsuuraKentaro / model.stan
Last active March 5, 2024 06:08
Tweedie distribution in Stan
data {
int N;
int M;
real<lower=0> Y[N];
}
parameters {
real<lower=0> mu;
real<lower=0> phi;
real<lower=1, upper=2> theta;
anonymous
anonymous / bootstrapCIs.R
Created August 3, 2015 07:15
getCI <- function(B, muH0, sdH0, N) {
getM <- function(orgDV, idx) {
bsM <- mean(orgDV[idx]) # M*
bsS2M <- (((N-1) / N) * var(orgDV[idx])) / N # S^2*(M)
c(bsM, bsS2M)
}
DV <- rnorm(N, muH0, sdH0) # simulated data: original sample
M <- mean(DV) # M from original sample
S2M <- (((N-1)/N) * var(DV)) / N # S^2(M) from original sample
# this scrubs emoji sequences from a string - i think it covers all of them
def strip_emoji ( str )
str = str.force_encoding('utf-8').encode
clean_text = ""
# emoticons 1F601 - 1F64F
regex = /[\u{1f600}-\u{1f64f}]/
clean_text = str.gsub regex, ''
@wch
wch / app.r
Last active December 18, 2023 16:41
Shiny example app with dynamic number of plots
max_plots <- 5
ui <- fluidPage(
headerPanel("Dynamic number of plots"),
sidebarPanel(
sliderInput("n", "Number of plots", value=1, min=1, max=5)
),
@wch
wch / server.r
Last active September 8, 2023 20:25
Shiny example: dynamic input fields
data_sets <- c("mtcars", "morley", "rock")
shinyServer(function(input, output) {
# Drop-down selection box for which data set
output$choose_dataset <- renderUI({
selectInput("dataset", "Data set", as.list(data_sets))
})
# Check boxes
@yihui
yihui / README.md
Last active June 30, 2021 18:01
Preview all syntax highlighting themes in knitr (HTML and LaTeX)