From http://duntuk.com/
As a server administrator, I rely mostly on root or sudo access–allowing me absolute control of the server. However, “with great power, comes great responsibility!”
You can easily accidentally do this devastatingly bad command of wiping your entire system clean.
rm -rf / # or rm -rf /*
Which looks almost identical to the popular command
rm -rf ./ # or rm -rf ./*
From stribika.github.io
traceroute -m255 xmas.futile.net http://i.imgur.com/2J8n1.gif
If you getting the following ERROR while try to create a (parked or new) domain in your cPanel account. "A DNS entry for “Domain.com” already exists. You must remove this…
From https://github.com/fox-it/cryptophp/tree/master/scripts
fox-it made the following Python scripts to help administrators to detect and identify CryptoPHP. The scripts will require Python (preferably 2.7) to run.
RAW: https://raw.githubusercontent.com/fox-it/cryptophp/master/scripts/check_filesystem.py
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From houseoflinux.com
I decided to create an article about this because many people asked me why do CentOS / Redhat shows that message when you boot up the system. I did a small research and I found in a forum that is in the first page of Google answers like “you should ignore that message”. Well that is really not an error message it is a warning saying that you haven’t setup a amount of ram memory for the kdump.
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If your host has cPanel, you can use cPanel E-mail Manager to connect your WordPress install to your server’s web mail. No, that doesn’t mean you can read your e-mail…