This script is for checking proxy/socks to see if its working or not. It will create a new text file with all of working proxies/socks checked. It will also check for duplicate and will only select use 1. Enjoy :D
make a new file called proxy.txt and put all of your proxy/socks inside.
Before using(cmd): pip install requests re
Usage: python check.py
or
Usage: python3 check.py