The Coatless Professor
The Coatless Professor
Research
Software
Teaching
Posts
About
Contact
Disable Cisco Anyconnect Notice on macOS
January 10, 2023
bash
,
macOS
,
terminal
,
cisco
,
vpn
Italy and a trek with COVID-19
July 25, 2022
covid-19
,
travel
Married
May 11, 2022
family
,
happy
,
marriage
Template for Auto-Deploying Quarto-Book on GitHub with GitHub Pages
February 3, 2022
quarto
,
r
,
python
,
reproducible
Our Lovely, Lovely Car Ride
January 24, 2022
cancer
,
family
,
death
Book Recommendations
December 31, 2021
textbook
,
recommendations
,
curriculum
A Professor Is Born
July 8, 2021
academia
,
thesis
Custom Box Sync Directory Name and Location on macOS
August 15, 2020
bash
,
macOS
,
terminal
,
box-sync
Dynamically Retriving Latest Pandoc from GitHub and Deploying on the Illinois Campus Cluster
May 4, 2020
r
,
pandoc
,
hpc
,
cluster
,
github
,
icc
Sending an Email from R with Blastula to Groups of Students
April 25, 2020
r
,
blastula
,
email
R Compiler Tools for Rcpp on macOS
April 24, 2020
r
,
rcpp
,
compilers
,
os x
Uninstalling the R development toolchain on macOS
April 24, 2020
r
,
rcpp
,
compilers
,
macos
,
os x
Addressing uuid_t error when compiling with Rcpp 1.0.4 on macOS
March 28, 2020
r
,
rcpp
,
compilers
,
macos
,
os x
Enabling libssh2 for git2r and usethis
March 17, 2020
r
,
git
,
usethis
,
ssh
Advice for Students Looking for a Job in Data Science
November 1, 2019
r
,
data science
,
career
,
job
Overriding RStudio's Startup Hook inside Rprofile
September 14, 2019
r
,
rstudio
Fully Transitioning to blogdown and hugo finite theme
September 5, 2019
r
,
blogdown
Installing Hugo on Dreamhost's Ubuntu 18.04LTS version
September 5, 2019
ubuntu
,
linux
,
bash
,
hugo
,
dreamhost
R Compiler Tools for Rcpp on macOS before R 4.0.0
May 14, 2019
r
,
rcpp
,
compilers
,
os x
R macOS toolchain Evolution
May 5, 2019
r
,
rcpp
,
compilers
,
fortran
,
os x
Removing the old R Custom gfortran 4.8.2 Binary
May 5, 2019
r
,
rcpp
,
compilers
,
fortran
,
os x
Keeping Up to Date with R Developments
April 23, 2019
r
Improving the Secured Computer-based Testing Environment for R on CentOS 7 using Rprofile and Renviron
March 19, 2019
r
,
rstudio
,
cbtf
,
linux
,
centos7
,
centos7
Resources for Teaching at the University of Illinois at Urbana-Champaign (UIUC)
January 10, 2019
uiuc
,
real-life
Benefits of Using a Sparse Matrix
December 29, 2018
r
Saving and Reading R Objects
December 29, 2018
r
Using Google BigQuery to Obtain Reddit Comment Phrase Counts
November 13, 2018
sql
,
bigquery
,
reddit
,
regex
R and RStudio in a Secured Environment on CentOS 7
July 21, 2018
r
,
rstudio
,
rmarkdown
,
cbtf
,
centos
,
centos7
Hiding tempdir() and tempfile() Statements in R Documentation
July 1, 2018
r
,
r-packages
Ideas for Dates at UIUC
July 1, 2018
dating
,
ideas
,
uiuc
,
places
,
restaurants
Extracting and Comparing MD5 and SHA256 Hashes
May 28, 2018
sha256
,
md5
,
macos
,
installer
,
pkg
Removing Large Files and Sensitive Information using BFG Repo Cleaner
May 28, 2018
sha256
,
md5
,
macos
,
installer
,
pkg
Common Operations with RcppArmadillo
May 27, 2018
r
,
rcpp
,
rcpparmadillo
R Compiler Tools for Rcpp on macOS before R 3.6.0
May 27, 2018
r
,
rcpp
,
compilers
,
os x
R Compiler Tools for Rcpp on macOS before 3.5.0
March 22, 2018
r
,
rcpp
,
compilers
,
os x
Design hiccups of the tidyverse with rlang
February 13, 2018
r
,
tidyverse
Woes of the rlang enabled tidyverse
February 12, 2018
r
,
tidyverse
Gift Policy
January 27, 2018
gift policy
Letters of Recommendation Policy
January 26, 2018
letters of recommendation
,
references
Selecting an alternative compiler for R package testing on Travis-CI
August 22, 2017
r
,
travis-ci
,
r-package
,
compilers
,
gcc
Multiple Linear Regression Proofs
July 11, 2017
statistics
,
mlr
,
least-squares
Downloading and Installing git
June 14, 2017
git
,
macos
,
windows
,
linux
Downloading and Installing R
June 14, 2017
r
,
macos
,
windows
,
linux
Downloading and Installing RStudio Desktop
June 14, 2017
r
,
rstudio
,
macos
,
windows
,
linux
Making a Uniform Pseudo Random Number Generator (PRNG) with `sitmo`
April 30, 2017
r
,
r-packages
,
rcpp
Registration of Entry Points in Compiled Code Loaded into R
April 28, 2017
r
,
r-packages
,
rcpp
An Opinionated Tale of Why You Should Replace `<-` with `=`
February 28, 2017
r
,
assignment
A modulefile Approach to Compiling R on a Cluster
February 15, 2017
r
,
data
,
packages
Onboarding Script for a Research Group
February 10, 2017
research
Updating a homebrew formula
January 1, 2017
bash
,
homebrew
,
macOS
,
terminal
,
mlpack
To Rcpp Attributes and Beyond From inline
December 18, 2016
rcpp
,
r
,
cpp
,
inline
Unofficial Rcpp API Documentation
October 21, 2016
rcpp
,
r
,
cpp
,
stl
Mass Adding and Removing Users on Ubuntu
September 21, 2016
ubuntu
,
unix
,
bash
,
rstudio
Installing RTools for Compiled Code via Rcpp
July 25, 2016
r
,
rcpp
,
rtools
Porting R's table function to C++
May 5, 2016
r
,
rcpp
NumPy Arrays to R Array Objects
March 31, 2016
r
,
rcpp
,
python
,
numpy
OpenMP in R on OS X
March 19, 2016
r
,
rcpp
,
openmp
,
compilers
,
macos
,
osx
Working with R on a Cluster
March 14, 2016
r
,
cluster
,
batch
,
bash
Set R's Seed in Rcpp (Sequential Case)
February 29, 2016
r
,
rcpp
,
rcpparmadillo
R Data Packages in External Data Repositories using the Additional_repositories field
January 17, 2016
r
,
packages
,
data
Creating an R Data Package
January 17, 2016
r
,
packages
,
data
,
cran
Size and Limitations of Packages on CRAN
January 17, 2016
r
,
packages
,
data
,
cran
Differences in Primitive Data Types between OS X and Windows
January 9, 2016
c++
,
data types
,
imu
,
binary files
,
gmwm
R Compiler Tools for Rcpp on OS X before R 3.4.0
January 9, 2016
r
,
rcpp
,
compilers
,
os x
Sum of Squares Manipulations
August 19, 2015
sum of squares
,
series
,
mean
,
r
Configuring Jekyll
July 11, 2015
jekyll
,
dreamhost
,
git
,
github
Setting up Jekyll with Dreamhost
July 11, 2015
jekyll
,
dreamhost
,
ruby
Using the ff package to load the kaggle criteo data set into R
December 2, 2014
r
,
bigdata
,
ff
,
ffbase
,
biglm
,
criteo
Reproducible Research, R, R Studio, and You!
October 26, 2014
r
,
rstudio
,
reproducible research
,
git
,
roxygen2
,
knitr
,
rmarkdown
,
xtable
Talkin' Bout A Big Data Revolution
September 29, 2014
r
,
big data
Setting up RStudio to work with RcppArmadillo
May 12, 2014
r
,
rcpp
,
rcpparmadillo
,
rstudio
,
benchmarking
Rcpp, RcppArmadillo and OS X Mavericks "-lgfortran" and "-lquadmath" error
May 4, 2014
r
,
rcpp
,
rcpparmadillo
,
mcmc
Tukey Studentized Range and You!
April 8, 2014
r
,
tukeyhsd
Installing the Open Source Shiny Server on Dreamhost VPS / Debian
March 29, 2014
r
,
shiny
,
rstudio
,
dreamhost
The Trace of the Kronecker Product
December 30, 2013
proof
,
kronecker
Did you know? UIUC Edition
December 28, 2013
uiuc
M-Answers Multiple Choice Probabilities
December 24, 2013
probability
Counting how many variables are in a SAS Dataset
December 24, 2013
macros
,
sas
,
datasets
Writing messages to SAS Log in Color
December 24, 2013
sas
,
macros
Errors Thrown By SAS Macro Comments
December 24, 2013
sas
,
macros