Freeman Wang freestatman

💭

just typing some R code...

Use R/Shiny in Pharma and Life Science. Biostatistic, Oncology, Biomarker, Bioinformatics, Stat/ML, Viz, Vim, VScode, Linux. Views are my own.

dedlim / claude_3.5_sonnet_artifacts.xml

Last active October 31, 2025 15:35

Claude 3.5 Sonnet, Full Artifacts System Prompt

	<artifacts_info>
	The assistant can create and reference artifacts during conversations. Artifacts are for substantial, self-contained content that users might modify or reuse, displayed in a separate UI window for clarity.

	# Good artifacts are...
	- Substantial content (>15 lines)
	- Content that the user is likely to modify, iterate on, or take ownership of
	- Self-contained, complex content that can be understood on its own, without context from the conversation
	- Content intended for eventual use outside the conversation (e.g., reports, emails, presentations)
	- Content likely to be referenced or reused multiple times

psolymos / r-apis

Last active April 3, 2023 19:33

Hello world examples with different R web frameworks

	# httpuv
	library(httpuv)
	handle <- function(req) {
	input <- req[["rook.input"]]
	postdata <- input$read_lines()
	jsonlite::toJSON(paste0("Hello ",
	jsonlite::fromJSON(paste(postdata)), "!"))
	}
	httpuv::runServer(
	host = "0.0.0.0",

edonnachie / duckDB example

Created July 18, 2022 12:02

	library(dplyr)
	library(arrow)
	library(duckdb)

	# install.packages(c("dplyr", "arrpw", "duckdb", "nycflights13"))


	## Export the nycflights13 dataset to arrow format ----

	nycflights13::flights \|>

AlbertRapp / twitter_tracking.R

Last active May 12, 2022 23:49

Get Dataviz from Twitter into your note-taking system using R


	### Change these parts here ----------------------------------------------------

	# Set to your working directory where there is a template.md file
	setwd(here::here())
	# Locations
	vault_location <- stop('Add Vault Location') # Location of markdown files
	attachments_dir <- stop('Add Vault Subdirectory Location') # subdirectory of vault_location for png-files
	imap_mail <- stop('Set imap mail client') # mail client

coolbutuseless / 2048.R

Created November 14, 2021 09:58

2048

topepo / two_class_diag_plots.R

Created May 6, 2021 22:00

two class diagnostic plots for shinymodels

gadenbuie / shiny-post-handler.R

Last active September 8, 2023 00:32

	library(shiny)
	library(jsonlite)

	# we'll store received data in a local json file
	write_json(list(), "data.json")

	post_handler <- function(req, response) {
	# we'll catch everything that's POST for this demo but you'll want to make
	# sure you don't step on shiny's built-in POST handlers
	# (I'm pretty sure this handler is called after shiny's handlers but :shrug:)

CorradoLanera / app-future-into-api.R

Last active October 12, 2022 14:31

Shiny + future + plumber

	#
	# This is a Shiny web application. You can run the application by
	# clicking the 'Run App' button above.
	#
	# Find out more about building applications with Shiny here:
	#
	# http://shiny.rstudio.com/
	#

	library(shiny)

navicore / nvim-r.txt

Last active August 3, 2025 04:00

R cheatsheet and nvim-r commands

gadenbuie / macos-rstats-laptop-setup.md

Last active December 26, 2024 08:36

App Install Plan