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Sam Firke sfirke

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  • Ann Arbor, MI
  • 21:00 (UTC -04:00)
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@sfirke
sfirke / fix_surveymonkey_two_row_headers.R
Last active March 29, 2018 16:06
(roughly) handle SurveyMonkey exports where the variable names are split over the first two rows
# Fix dual-row names: if the first row is not NA or containing the word "response", use the one from the first row
# Note: read your SurveyMonkey .csv with readr::read_csv, not read.csv - otherwise this may not work
library(dplyr)
library(janitor)
fix_SM_dual_row_names <- function(dat){
current_names <- names(dat)
row_1 <- unlist(dat[1, ])
@sfirke
sfirke / render_keep_md.R
Last active May 22, 2020 17:49
Function to build R package vignettes, retaining both .md and .Rmd
# From https://stackoverflow.com/questions/45575971/compile-a-vignette-using-devtoolsbuild-vignette-so-that-md-is-kept-in-the-v
# Usage: render_keep_md("tabyls")
render_keep_md <- function(vignette_name){
# added the "encoding" argument to get the oe character passed through correctly to the resulting .Md
rmarkdown::render(paste0("./vignettes/",vignette_name, ".Rmd"), clean=FALSE, encoding = 'UTF-8')
files_to_remove = paste0("./vignettes/",vignette_name, c(".html",".knit.md",".utf8.md"))
lapply(files_to_remove, file.remove)
}
@sfirke
sfirke / janitor_usage_analysis.R
Last active March 13, 2021 19:16
Analysis of janitor downloads
# Exploring download counts of a single package
x <- cranlogs::cran_downloads("janitor", from = "2016-10-03", to = "2021-03-12")
library(tidyverse)
library(lubridate)
library(tntpr) # from devtools::install_github("tntp/tntpr")
x$wday <- wday(x$date)
x$weekday <- ifelse(x$wday %in% c(1,7), "Weekend", "Weekday")
x$year <- tntpr::date_to_sy(x$date, as.Date("2016-10-02")) # segments into years using a cutoff date
@sfirke
sfirke / cran_downloads_jan_feb_2021.csv
Created March 4, 2021 14:59
Download counts of all R packages on CRAN for Jan-Feb 2021
package total_downloads
A3 2769
aaSEA 1254
AATtools 855
ABACUS 1298
abbyyR 1745
abc 3119
abc.data 3364
ABC.RAP 1412
abcADM 1135
@sfirke
sfirke / airflow_health_monitor.sh
Last active December 21, 2023 19:52
Bash script to monitor health of Airflow scheduler container deployed with docker compose
#!/bin/bash
# Monitors the health of the scheduler container in an Airflow docker compose deployment, sends SMTP email if it's unhealthy
# Change as needed to match your container name and your SMTP server settings
# Requires the sendemail package being installed on the host machine
# sudo apt-get install sendemail, if on Ubuntu
# Get container health status
healthy=$(docker inspect -f '{{.State.Health.Status}}' airflow-airflow-scheduler-1)
@sfirke
sfirke / solaredge_retrieval.py
Created December 30, 2020 15:37
Retrieving SolarEdge solar panel generation data from the API using Python
import pandas as pd
import solaredge
import time
s = solaredge.Solaredge("YOUR-API-KEY")
site_id = YOUR-SITE-ID
# Edit this date range as you see fit
# If querying at the maximum resolution of 15 minute intervals, the API is limited to queries of a month at a time
# This script queries one day at a time, with a one-second pause per day that is polite but probably not necessary