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@sj-io
sj-io / CLAUDE.md
Created August 21, 2025 09:25
Claude R Tidyverse Expert

Modern R Development Guide

This document captures current best practices for R development, emphasizing modern tidyverse patterns, performance, and style. Last updated: August 2025

Core Principles

  1. Use modern tidyverse patterns - Prioritize dplyr 1.1+ features, native pipe, and current APIs
  2. Profile before optimizing - Use profvis and bench to identify real bottlenecks
  3. Write readable code first - Optimize only when necessary and after profiling
  4. Follow tidyverse style guide - Consistent naming, spacing, and structure
@tylermorganwall
tylermorganwall / submarine_cable_map.R
Last active January 1, 2026 13:29
Submarine Cable Map Dataviz
library(geojsonsf)
library(sf)
library(rayrender)
#Data source: https://github.com/telegeography/www.submarinecablemap.com
cables = geojson_sf("cable-geo.json")
cablescene = list()
counter = 1
for(i in 1:length(cables$geometry)) {
@ikashnitsky
ikashnitsky / dotplot-plus-manual-legend.R
Created July 19, 2019 11:08
Replication script for the blog post https://ikashnitsky.github.io/2019/dotplot
#===============================================================================
# 2019-07-19-- ikashnitsky.github.io
# Reproduce Figure 2 from http://doi.org/10.1007/s10708-018-9953-5
# Ilya Kashnitsky, ilya.kashnitsky@gmail.com
#===============================================================================
library(tidyverse)
library(hrbrthemes); import_roboto_condensed()
# the data as tribble
@pmkay
pmkay / top-brew-packages.txt
Last active April 30, 2026 01:55 — forked from r5v9/top-brew-packages.txt
Top homebrew packages
node: Platform built on V8 to build network applications
git: Distributed revision control system
wget: Internet file retriever
yarn: JavaScript package manager
python3: Interpreted, interactive, object-oriented programming language
coreutils: GNU File, Shell, and Text utilities
pkg-config: Manage compile and link flags for libraries
chromedriver: Tool for automated testing of webapps across many browsers
awscli: Official Amazon AWS command-line interface
automake: Tool for generating GNU Standards-compliant Makefiles