Ropensci
Unconf
5. éve
~ hackathon
60 ember
66% academia
90% PhD
50% women
90% USA/Canada
many experience levels
Projects
2-6 people
mostly R packages
+ collect teaching materials
What I learned
don't be shy
to apply
Hadley's view on package dependencies
future of broom
flippers > branches in base R
chat w Hadley about Clean Code & teaching
If interactive()
what I worked on
Security
easy to do things hidden
-
run code on install
-
run code on package load
-
run code stored in strings
-
run any command line script
no real emphasis yet
relevance:
- shiny apps
- web services
- DB usage
audit if package is potentially dangerous
capture network calls
check your machine for best practices
-
defensive development
-
safe logging
-
best practices book