Blog

Author

Erwin Lares

I write here about research data science, reproducibility, and the tools I build and use. Posts range from technical walkthroughs to more reflective pieces about the work itself.

 

Test 3 Platform Post 2

data-science
r
linguistics
pottery
aikido
brug
personal
reproducibility
productivity
coding

One or two sentences.

Jul 14, 2026
Erwin Lares
 

Whale Shark Pattern

data-science
r
linguistics
pottery
aikido
brug
personal
reproducibility
productivity
coding

One or two sentences.

Jul 2, 2026
Erwin Lares

Research Cyberinfrastructure at UW-Madison

Cloning a GitLab Repository into your BadgerCompute RStudio Session

data-science
r
linguistics
pottery
aikido
brug
personal
reproducibility
productivity
coding

A short tutorial that teaches how to bring your code from a GitLab repo into a BadgerCompute session

Jul 2, 2026
Erwin Lares

Research Cyberinfrastructure at UW-Madison

Notebook 2 Cluster

Part 1: Continue with the Document
data-science
R
linguistics
pottery
aikido
brug
personal
productivity
coding
Quarto
R
reproducible research
research workflow
command line
Rscript
CHTC
portable code
data subsetting
toolero

A practical guide to starting a research coding project with a structure that can grow from local exploration to reproducible analysis, containerized execution, and high-throughput computing. Part 0 of the “From the Notebook to the Cluster” series.

Jul 1, 2026
Erwin Lares

Understanding curriculr

Turning a spreadsheet into a typeset CV
data-science
r
linguistics
pottery
aikido
brug
personal
reproducibility
productivity
coding

A look at how curriculr separates CV content from layout, letting a single Excel workbook drive a polished, Typst-rendered document through Quarto.

Jun 27, 2026
Erwin Lares

Research Cyberinfrastructure at UW-Madison

From the Notebook to the Cluster

Part 0: Start with the Project
data-science
R
brug
reproducibility
research workflow
project organization
renv
git
CHTC
portable code
toolero

A practical guide to starting a research coding project with a structure that can grow from local exploration to reproducible analysis, containerized execution, and high-throughput computing. Part 0 of the ‘From the Notebook to the Cluster’ series.

Jun 24, 2026
Erwin Lares

Add Alt-Text to your ggplot2 Plots

data-science
r
brug
reproducibility
accessibility

You can make your plots more accessible by adding alt-text via the code block option #| fig-alt:

Jun 22, 2026
Erwin Lares

less Maintenance, more Science

Reproducibility by design with toolero
r
reproducibility
coding

Code drift — the quiet divergence between what you report and what you actually ran — is one of reproducibility’s most common and least visible failure modes. This post introduces a workflow built on three toolero functions that address drift structurally: a scaffold that doubles as a maintained source, a context-detection utility that replaces informal path patches, and a post-render hook that derives the submission script automatically.

Jun 16, 2026
Erwin Lares
 

Git Push Origin Me

journal
productivity
coding

My motivation behind relaunching a personal website

Jun 5, 2026
Erwin Lares

Split, Apply, Combine

Running the Same Analysis Across Data Subsets
data-science
r

A walkthrough of six approaches to the split-apply-combine pattern in R, from explicit column-by-column summaries to parallel execution with furrr, using the Palmer Penguins dataset as a running example.

May 11, 2026
Erwin Lares
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