$> for DAY in {20..29}; do for HOUR in {00..23}; do echo "2015-05-$DAY $HOUR"; done; done \
| while read STRING; do COUNT=$(grep -c "$STRING" tutorial-8-example-access.log); \
echo -e "$STRING\t$COUNT"; done | sed -e "s/-/./g" -e "s/ /-/" | arbigraph --xaxisticsmodulo 24/10 -w 130
The commands
and
make use of
-w 130
forarbigraph
which is only explained at the very end of the tutorial as a goodie.Is it really necessary for these two commands, or could it be removed?