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bfu4 / iuadd
Last active March 29, 2022 14:08
#!/bin/bash
useradd -s /bin/bash -d /lab $1
printf "$2\n$2\n" | passwd $1
usermod -aG sudo $1
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bfu4 / gist:90b9571d5131ea355c4b25b65d749c9b
Created May 6, 2022 00:02
disliked-addresses
172.104.159.48
141.98.10.0/24
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bfu4 / main.cf
Created February 9, 2023 15:48
postfix config
# ------------------------------------------------------------------ #
# POSTFIX CONFIGURATION #
# ------------------------------------------------------------------ #
# ------------------------------------------------------------------ #
# 1. WHO IS THIS MAIL SERVER? #
# ------------------------------------------------------------------ #
myorigin = /etc/mailname