postresql: move data directory to another location
Databases grow over time, sometimes outgrowing the space on their …
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Linux
how to install webmin on Debian 11
Webmin is an open-source application platform that gives a web-based …
How to install phpMyAdmin with nginx on Debian 11
In this guide, we will show you how to install …
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how to install apache cassandra on ubuntu 20.04
First, we must connect via ssh. Add the Cassandra Repository File …
how to setup FusionAuth server with nginx and ssl
1. Install FusionAuth FusionAuth is simple to set up on …
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How to block SASL login attacks in zimbra using csf
I see this in the logs, 24/7, obviously spammers trying …
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How to disable Antivirus and antispam filter in zimbra
Check whether antispam and antivirus service is enabled currently on …
How to disable Antivirus and antispam filter in zimbra Read More »
how to upgrade debian 9 (stretch) to 10 (buster)
Debian is a popular version, or fork, of the Linux operating …
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how to Install Docker CE and Docker Compose on Debian 10 / 11
How do I install Docker CE on Debian 11/10?, How …
how to Install Docker CE and Docker Compose on Debian 10 / 11 Read More »
how to add / remove swap file on debian 9
Creating a Swap File The user you are logged in …
GPG error: The following signatures were invalid: EXPKEYSIG B188E2B695BD4743 DEB.SURY.ORG
Error says: Full listing For treatment, you need to delete …
HOW TO INCREASE DENY IP LIMIT IN CSF FIREWALL
In CSF firewall, old IP addresses will be automatically removed …