Covering tips that I find usefull
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Creating a wildcard DNS lookup for .local pointing to 127.0.01
To allow you to create dynamic on the fly dev hosts. This is part of a bigger post coming soon.. The end goal is to […]
Covering tips that I find usefull
To allow you to create dynamic on the fly dev hosts. This is part of a bigger post coming soon.. The end goal is to […]
Unlike a firewall port forward which does a whole server, this tip only works on a virtual host by virtual host bases. When you change […]
systemctl is-enabled SERVICE-NAME Check if a service is enabled or disabled. systemctl status SERVICE-NAME Check if a service is running, stopped, enabled, or masked, and […]
I have never used joe as an editor so when I ran visudo on a fresh install of Debian 11 I got stuck. I didn’t […]
This is just a short one. In /etc/postfix/main.cf Add the following line at the bottom. virtual_alias_maps = static:<your_username> Then in Thunderbird you can collect local […]
This is a simple one. Continuously writing logs to a Pi SD card will reduce it’s life span. Simply add these lines to your /etc/fstab […]
So earlier this evening things started to slow down again and upon investigation discovered the attackers were now hitting my DNS servers. I applied the […]
One of my servers was struck by a password brute forcing attack from hundreds of IPs. This was initially mitigated by adding a new fail2ban […]
Just had to do this for a PowerDNS server. UPDATE `records` SET `content` = replace(content, ‘old_ip’, ‘new_ip’);
When you use the LetsEncrypt module it handles the renewals of your encrypted domains without any issue. However it doesn’t appear to have any method […]
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