RiddleField Reader

 Posted on January 23, 2026  |  1 minutes  |  10 words  |  Package Build

Using Claude AI to make a Google Reader like app.

AI  Programming 

Mermaid

 Posted on February 8, 2024  |  1 minutes  |  174 words  |  Package Build

I was told by a JD Long at a recent conference where I brought up Code2Flow that Mermaid could be used just like Code2Flow within R/Github/etc to draw flowcharts, but it also has other functions that makes it a more generally useful program. Thanks James! Mermaid is also accessible within R Studio so I can try it here. Mermaid Live Editor at https://mermaid.live/edit# Simple Mermaid diagram In R Studio, DiagrammeR would be the package to install for producing Mermaid graphics. [Read More]
Programming 

ChatGPT Shiny R app

 Posted on December 22, 2023  |  2 minutes  |  224 words  |  Package Build

This is a simple integration of ChatGPT into shiny R. At first I wanted to do this in Python but it was easier to do a web app in R Shiny. I used code from this site to get started: https://www.listendata.com/2023/05/chatgpt-in-r.html#steps_to_run_chatgpt_in_r The app is hosted at: https://twong.shinyapps.io/chat_bot/ The R code for this shiny app is below. library(shiny) library(httr) ui <- fluidPage( titlePanel("ChatGPT Shiny App"), textInput("user_input", "Enter your message:"), actionButton("submit_btn", "Submit"), p(""), textOutput("chat_output"), p(""), p("Code for this page is at https://codelooper. [Read More]
Programming  R Markdownblog  ChatGPT  R Shiny 

Ideas from programming

 Posted on July 18, 2022  |  1 minutes  |  49 words  |  Teddy Wong

  • Version Control and GitHub + Main/Branches, Push/Pull/Merge
  • Functions/Modules
    • Methods should be deep.
    • Write the interface first
  • Try to minimize exceptions
    • define them away
  • Be strategic + Invest in building the future/don’t introduce bad code today
  • Write the unit test before the useful code
  • Make sure you do input validation
Programming