jrosell

# pak::pak("r-lib/nanonext")
library(nanonext)

conns <- list()
handlers <- list(
  handler_stream("/stream",
    on_request = function(conn, req) {
      conn$set_header("Content-Type", "application/x-ndjson")
      conns[[as.character(conn$id)]] <<- conn
      conn$send('{"status":"connected"}\n')

karozi

Published: 2025-10-18

Author: Karo Zieminski

URL: https://karozieminski.substack.com/p/claude-skills-anthropic-viral-toolkit-agentic-workflows-community-guide

About

A growing library of repos, videos and skills for Claude Skills (100+)

jrosell

stopifnot(requireNamespace("rlang"))
rlang::check_installed("pak")

pkgs <- rlang::chr(
  "rlang" = "rlang",
  "plumber2" = "posit-dev/plumber2",
  "S7",
  "jsonlite",
  "httr2",
  "mirai",

sj-io

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

simonpcouch

# an example server: acquaint's MCP server for R sessions
r_process <- callr::r_bg(
  function() acquaint::mcp_server(),
  stdout = "|",
  stdin = "|"
)

Sys.sleep(1)

log_cat_client <- function(x, append = TRUE) {

jimbrig

YAHOO_CLIENT_ID=""
YAHOO_CLIENT_SECRET=""

HighLibrarian

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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@#-:**************=*@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%-%+=%%%%%%%%%%%%%%-#%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%##%%%%%%%%%%%%%%%%%%%%%%%:*%%=+%%%%%%%%%%%%%%.#@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%#@%%%%%%%%%%%%%%%%%%@%%*#@%%@+%%%%%%%%%%%%%%%+%@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

andreabradpitto

<#
.SYNOPSIS
    Perform Git submodule update to any commit and/or branch.

.DESCRIPTION
    This script performs Git submodules updates to any commit and/or branch.
    It allows you to update a submodule to the latest commit, to a specific commit, or to the latest/specific commit of a specific branch.
    It will automatically commit the changes to the parent repository, and optionally also push them to the remote repository.

.PARAMETER pathToLocalRepo

simonpcouch

You are situated inside of an R package source directory. The subdirectory R/ contains source files. The subdirectory tests/testthat/ contains corresponding tests. e.g. R/task.R is tested primarily in tests/testthat/test-task.R.

Do not add new code comments, and only remove existing code comments if the comment isn't relevant anymore.

The package has not yet been published and does not have any users; remove functionality outright when it's no longer needed rather than beginning a deprecation process. No need to worry about breaking changes.

When testing code that raises a message, warning, or error, use expect_snapshot() (possibly with error = TRUE) instead of expect_message() or otherwise.

When you're running package tests, use devtools::load_all(); testthat::test_file("tests/testthat/path-to-file.R"). If you encounter namespacing issues, don't delete tests that otherwise should work, and instead ask me what to do.

JosiahParry

library(dplyr)

api <- as_tibble(tools:::funAPI())


# list all header files from include dir
header_files <- list.files(
  R.home("include"),
  full.names = TRUE,
  recursive = TRUE,