| aggregated.fread | Fast Stream Aggregation of Delimited Files via AWK |
| combined.fread | Fast Batch Combining of Flat Files via AWK |
| filtered.fread | Fast, Filtered Reading of Multiple Files via AWK |
| pattern.fread | Pattern-Based Subsetting and Reading of Multiple Files via AWK |
| record.count | Efficient Record and Row Counting via AWK |