klapauciuz

# get first column(from file with ':' delimeter) and write into output.csv
cut -f1 -d':' input.csv >> output.csv
# get from first up to five column from dataset.csv
cut -f1-5 -d',' dataset.csv

# regex for json-type html parsing
\:(?:[^\:]*)@\C+

# get first column from output.csv
awk -F, '!seen[$1]++' output.csv >> uuu.csv

Y4suyuki

import time
import sys


animation = "|/-\\"

for i in range(100):
    time.sleep(0.1)
    sys.stdout.write("\r" + animation[i % len(animation)])
    sys.stdout.flush()