Table of contents: Brief introduction to profiling, and why we might want to do it Methods to measure function speed/performance Ways to generate function profiles Visualizing and analaysing profiles …

The R maintainers have made some changes to how R is built on Mac OS for R 4.0+: this should make some packages like Stan easier to use, however …

The output you deliver to clients might include multiple reports, e.g. HTML files generated from RMarkdown. In order to display these using Github Pages, it's useful to create an …

This is not really a tech tidbit in itself, but is something that would be helpful for many of us when we need it, so I'm reposting/adapting it from …

The Annoying Bit Every time I'm trying to communicate about a piece of code in my Outlook email, I can't formatting it using ` or ```prog lang my code in here …

The Problem In building up code and tracking the bugs, it is extremely useful posting the traceback in a GitHub issue. The problem is that when we are dealing with …

Various Excel tips

The Problem Data Scientists are used to running R code with the click of a mouse using Rstudio and deploying it to a Shiny Server in the same way. The …

This mcp library is really cool! Makes bayesian changepoint detection in R really easy. Check it out with examples at https://lindeloev.github.io/mcp/

Some favourite keyboard shortcuts: Switch tabs: ⌘-shift-[ and ⌘-shift-] ; Close tab: ⌘-w Open Spotlight to search for things: ⌘-space Once you’ve found something in Spotlight, use ⌘-click to open …