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@craigvantonder
craigvantonder / flush-dns.sh
Last active February 3, 2021 04:42
Flushing the DNS in Ubuntu 16.04
#!/bin/bash
# NB: First install nscd with sudo apt-get install nscd
# run this command to flush dns cache:
sudo /etc/init.d/dns-clean restart
# or use:
sudo /etc/init.d/networking force-reload
# Flush nscd dns cache:
sudo /etc/init.d/nscd restart