Grimoire-Command.es

GNU+Linux command memo

Count lines of code longer than 79 characters

Compter le nombre de lignes d’un programme qui dépassent une certaine taille

Usage :

$ grep -r '.\{79\}' *.py | wc -l

It may help to decide which limit you want to set.

Results for a 3397 lines project (with a wanted limit at 96) :

79 -> 283
80 -> 256
85 -> 147
88 -> 84
90 -> 55
92 -> 26
95 -> 7
96 -> 4
98 -> 1

To get the total number of lines I used :

$ wc -l *.py