[ fxtools count ]

Summary

This command will just count the number of records in your input fastx

Expected Input

>AP2S1_a
ACTG
>AP2S1_b
ACTT
>AP2S2_a
CCCT

Expected Output

3

Usage

# standard counting
fxtools count -i <fastx>

# from pipeline
fxtools filter -i <fastx> -p "ACTCGCG" | fxtools count