這個統計其實很簡單,就一行,把批量循環也記下來:
lines.sh
!/bin/bash
# 51 us states
DB=(ak al ar az ca co ct dc de fl ga hi ia id il in ks ky la ma md me mi mn mo ms mt nc nd ne nh nj nm nv ny oh ok or pa ri sc sd tn tx ut va vt wa wi wv wy)
for i in "${DB[@]}";do
echo ---------- $i ----------
wc -l /var/www/html/example.com/sites/$i.tsv
done
 
      
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