GitLab

location when there was multiple elements per line

column when truncating

column directory is now closed when column is closed

to be closed separately)

compiling (note: Breathe not working)

exceptions and to get the creation date of a column

write in the created directories

and the function that enlarges mapped column files tries mapping on next
byte before unmapping/mapping again

column

deleted

and the iteration on the values of a column is done on the number of
lines used (instead of on the total line count).