Umair Durrani

HTML widgets support

4

I just tried rolldown and it is great! Thank you for your hardwork. If I replace the plots in the sidebar example with a leaflet map, the map on the...

Error in export option

1

Thank you for the awesome Reactor notebooks. I tried using the Export option, but when I click on the button, I get the following error: `ERROR: could not find function...

julia_setup() hanging after message on "Loading setup script" on Windows 10, R 4.3.1, Julia 1.9.2

13

I have `JuliaCall` package installed and julia 1.9.2 is in my system path (REPL runs outside RStudio). My R version is 4.3.1 I am on Windows 10. With `julia_setup()`, I...

Feature: Customize image and widget sizes

2

Thank you for this awesome package. I have a question about modifying the image and widget sizes. Since parallaxr parses .md files only, is there any documentation of all the...

Thank you for this awesome package. I used the following code to create the widget. It is created without any problems. But there is no 'color' (or is 'texture' the...

Lab 3 - httr2 request results in error HTTP 422 Unprocessable Entity

3

I ran `app.run(port = 8080)` which opened the docs page in browser. Clicking the Try button under Predict POST request produces a prediction (200 OK). However, the R shiny app...

There's this code to get penguins data from duckdb in lab 2: ``` import duckdb con = duckdb.connect('my-db.duckdb') df = con.execute("SELECT * FROM penguins").fetchdf().dropna() con.close() ``` But penguins data does...

The [model.qmd](https://github.com/akgold/do4ds/blob/main/_labs/lab1/model-basic-py.qmd) file uses python code but does not specify which python env and/or quarto engine is used. By default, quarto uses knitr engine so it tries to use a...

How to plot svg with high resolution?

2

Thanks for this package. I hope the issue described below is trivial. When I draw an svg icon on ggplot2, it appears pixelated. How do I improve the resolution? The...

Thanks for `colorfindr`! I see this warning whenever I use the functions `get_colors` and `make_palette`: ``` Warning message: `as.tibble()` was deprecated in tibble 2.0.0. ℹ Please use `as_tibble()` instead. ℹ...