Mass rbind.fill for many data frames

Question

I am attempting to row bind many data frames together into a single massive data frame. The data frames are named sequentially with the first named df1, the se

Answer 1

Or with data.table::rbindlist . Set fill to true to take care of the missing values, if any.

rbindlist(mget(ls(pattern="df")), fill=TRUE)

         x          y
    1:   1    1.00000
    2:   2   11.09091
    3:   3   21.18182
    4:   4   31.27273
    5:   5   41.36364
   ---               
 9996:  96  959.63636
 9997:  97  969.72727
 9998:  98  979.81818
 9999:  99  989.90909
10000: 100 1000.00000