R Cafe meetings

Future meetings

Advent of Code

It’s that time of the year again! This session, we’re diving into the excitement of Advent of Code – a global programming challenge featuring daily puzzles for all skill levels. Whether you’re a beginner or a coding pro, tackle the challenges in any programming language you love and have a blast solving puzzles! And after flexing those brain muscles, what’s better than celebrating with some well-deserved pizza? 🍕 Bring your appetite for both coding and snacks!

Want more? Join the Dutch Research Community Advent of Code for:

✨ Puzzle-solving support

🏆 Opportunities to win prizes

💬 A private leaderboard to share your progress!

TUD Library, Albert Einstein

Dec 12, 2024

Bjørn Bartholdy & Aleksandra Wilczynska

10:30-12:30

Past meetings

Title	Presenter	Date
Introduction to reproducibility with R	Sam Langton	Nov 20, 2024
Brush-up your R programming skills	Bjørn Bartholdy	Oct 9, 2024
#tidytuesday data jam	Aleksandra Wilczynska	Sep 12, 2024
Using APIs to retrieve social media data	Sofia Gil Clavel	May 23, 2024
Benchmarking R and Python	Roel Janssen	Apr 25, 2024
Open Forum	NA	Mar 22, 2024
Creating an R package (the sequel)	Bjørn Bartholdy	Feb 23, 2024
Creating an R package	Bjørn Bartholdy	Jan 11, 2024
Advent of Code	Bjørn Bartholdy	Dec 15, 2023
why for loops can be faster than other options ( lapply?) / (measurement of ) performance of code	Roel Janssen	Nov 17, 2023
Datathon - keynote : syntax of ggplot	Roel Janssen	Nov 10, 2023
Organizing a research paper as an R package	Bjørn Bartholdy	Oct 2, 2023
Use APIs to source your data in R	Bjørn Bartholdy & Aleksandra Wilczynska	Sep 29, 2023
A gentle introduction to building web apps with R Shiny	Aleksandra Wilczynska & Ashley Cryan	May 30, 2023
Level up your reproducibility game with Quarto	Claudiu Forgaci & Bjørn Bartholdy	Apr 24, 2023
Network Science approach to psychopathology using R	Alberto Jover Martínez	Mar 17, 2023
Dealing with messy data in R	Rodrigo Revilla	Jan 13, 2023
Do you want to build your R coding skills, or write R code with others?	NA	Nov 5, 2022
Using the `apply` family of functions	NA	Sep 26, 2022
Do you want to build your R coding skills, or write R code with others?	NA	Sep 6, 2022
Prepare your R script before you get your data? How to do it effectively?	NA	Aug 26, 2022
Do you want to build your R coding skills, or write R code with others?	NA	Jul 7, 2022
Do you want to build your R coding skills, or write R code with others?	NA	Jul 2, 2022
Time series visualisation with `dygraphs` library	NA	Apr 11, 2022
Do you want to build your R coding skills, or write R code with others?	NA	Apr 4, 2022
Do you want to build your R coding skills, or write R code with others?	NA	Mar 3, 2022
R for Geospatial data ( Data Carpentry follow-up)	NA	Feb 12, 2022
Do you want to build your R coding skills, or write R code with others?	NA	Nov 29, 2021
R Café Kickoff	NA	Nov 1, 2021