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 <
parsoid
summary
cygpath
general-protection-fault
android-layout-weight
smart-table
hour
peoplesoft-query
bootstrapping
microsoft.extensions.configuration
source-separation
com-object
retry-axios
uncaughtexceptionhandler
switchcompat
inner-join
fasttime
sequelize-cli
ruby-on-rails-5.1
xcode9.1
target-link-libraries
jacc
pycall
stylus
lcov
imread
usb-drive
elasticsearch-upgrade
etcd2
scroll-paging
