I'm a bit confused on how to populate my new column based on character combinations I have from each of my other columns. Here is my original dataframe: df <
language-extension
ompr
file-connection
net-snmp
chrome-ux-report
illegalargumentexception
nosuchmethoderror
dalex
coravel
python-dataset
android-doze
performance
pageloadtimeout
preference
smartformat.net
anzograph
pythomnic3k
android-maps
wix3.5
jde
fcmp
android-dialog
onenote
aparapi
kpi
myob
mapbox-ios-maps
pyml
http-0.9
swift-extensions