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Seth Russell magic-lantern

  • University of Colorado Anschutz Medical Campus
  • North Carolina
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magic-lantern / jupytext_readme.md
Created July 28, 2021 18:02
Jupytext configuration

Jupytext setup (for *nix and Windows)

Installation

Run this command to install the jupytext extension:

conda install jupytext -c conda-forge

Start/restart jupyter. In the environment used to launch jupyter notebook you should now see the File > Jupytext menu. In jupyter lab, Jupytext adds a set of commands to the command palette (View / Activate Command Palette, or Ctrl+Shift+C):

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magic-lantern / base.R
Last active October 5, 2021 22:59
bigrquery_example.R
library(bigrquery)
library(magrittr)
library(dplyr)
library(tidyr)
project <- "gbqproject"
dataset_writeable <- "gbqdataset"
dataset_readonly <- "gbqdataset_source"
# test query to prompt for GBQ Credentials
# RStudio can't just run the whole file at once
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magic-lantern / package_hold.md
Created May 18, 2022 20:43
How to hold packages from updating on Ubuntu 20.04

How to hold back or keep specific R version on Ubuntu

See https://askubuntu.com/questions/18654/how-to-prevent-updating-of-a-specific-package for additional details on package holding.

You have all system R packages as you want them:

If so, run the following:

apt-mark hold r-base r-base-core r-base-dev r-base-html r-cran-boot r-cran-class r-cran-cluster r-cran-codetools r-cran-foreign r-cran-kernsmooth r-cran-lattice r-cran-mass r-cran-matrix r-cran-mgcv r-cran-nlme r-cran-nnet r-cran-rpart r-cran-spatial r-cran-survival r-doc-html r-doc-info r-recommended
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magic-lantern / jupyterhub_setup.md
Last active May 10, 2024 20:17
How to setup JupyterHub

JupyterHub Setup

System Setup

Setup Users/Groups/paths

sudo addgroup pythonusers
sudo gpasswd -M sethr,rebullm,tellb,dewittp pythonusers
sudo mkdir /opt/miniconda3
name: hvplot_example
channels:
- conda-forge
- defaults
dependencies:
- python=3.10
- hvplot
- intake
- intake-parquet
- intake-xarray
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magic-lantern / r_and_conda.md
Last active April 30, 2024 13:18
How to use R, RStudio, and conda

How to use R, RStudio, and conda

I created a post to try to combine questions/issues people had as well as solutions I found.

See https://forum.posit.co/t/rstudio-and-conda/186130

RStudio Desktop

Key here is to make sure both R and LD_LIBRARY_PATH are coming from the desired conda environment.