3 ms·
Oh boy. This is drastic. Thanks for great advice: marek:~$ time (cat logs-popcount-org.txt | sort -u | wc -l) 39057531 real 2m37.387s user 2m35.626s
by majke 7y ago
Oh boy. This is drastic. Thanks for great advice:
marek:~$ time (cat logs-popcount-org.txt | sort -u | wc -l)
39057531
real 2m37.387s
user 2m35.626s
sys 0m2.937s
marek:~$ time (cat logs-popcount-org.txt | LANG=C sort -u -S6G | wc -l)
39057531
real 0m12.908s
user 0m42.826s
sys 0m3.586s