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How to install Redis for WordPress on FreeBSD

November 2, 2024 By Albert Valbuena

What is UNIX?

April 23, 2017 By Albert Valbuena

UNIX is an operating system. And your known equivalent is Windows or the Mac. You may even know about Linux. The purpose of an OS is to accommodate programs in order to get some work done. Editing pictures, browsing the web or serving data from a database. It is the thing that lets you operate […]

Nessus vulnerability scanner

May 4, 2020 By Albert Valbuena

Nessus is a very well known vulnerability scanner used by many large and small companies to assess their systems and correct the issues found in them. Cybersecurity teams and specially auditors, make heavy use of tools like this in order to follow up the state of infrastructure and environments. Having a tool like this saves […]

How to install Drupal 9 on FreeBSD 13.0

October 24, 2021 By Albert Valbuena

Drupal 7 is approaching its original EOL (End of Life) date (Nov. 2021) which has been extended to November 2022 due to COVID’s impact. Most companies are using Linux already and have their upgrade plans in the works or are thinking about them. This is a good time to switch platform and use Drupal 9 […]

Live monitoring with Netdata

January 13, 2018 By Albert Valbuena

Netdata is a real time monitoring software that allows administrators, developers and architects have a visual representation of a system’s performance live. In short, porn for system’s tuners and other masochists but also a great tool to check system’s behaviour under load giving all members of a team to look at their part while the […]

How to enable log rotation on FreeBSD

May 5, 2018 By Albert Valbuena

This is a very short simple entry but it may help you. As many others you may be running a web server, or any other service that creates some logging information. Enable log rotation on FreeBSD will keep those log files in a manageable size (at least more readable) and they won’t grow and expand […]

How to enable Geolocation in AWStats on FreeBSD 13.0

September 26, 2021 By Albert Valbuena

A few weeks ago, a guide explaining how to install AWStats on FreeBSD was released here in adminbyaccident.com. On that piece a basic install of AWStats is shown, however, a nice and important functionality of AWStats is missing. Knowing the location of visitors is a matter of interest, for the sake of it or because […]

What is Expect?

November 19, 2017 By Albert Valbuena

Expect is a handy scripting tool for task automation. You may have never heard of it. I heard about many scripting things before. But one day I needed something simple but didn’t know how to proceed, what would be a good tool for my purpose. The task was simple. Exporting a website content from a […]

How to configure the PF firewall on FreeBSD

August 15, 2019 By Albert Valbuena

There are three firewall options on FreeBSD. The in-house built IPFW, the ‘old’ IPF (known as IP Filter) and PF ported from OpenBSD. PF is a very popular piece of software which was originally sparked from an issue on the IPF license that prevented making changes publicly available, which the OpenBSD did all the time. […]

How to test pfSense on VirtualBox running on FreeBSD

May 1, 2019 By Albert Valbuena

There are other guides on how to do this on Windows, Mac, but not on FreeBSD, so here goes a how to pfSense on Virtualbox running on FreeBSD. Before going to it, let’s address the first question, which is what is pfSense. pfSense is a FreeBSD based distribution made for networking purposes. The company behind […]

How to configure Apache HTTP as a reverse proxy on FreeBSD

March 28, 2021 By Albert Valbuena

Apache HTTP as a reverse proxy consists on setting an Apache HTTP server as a frontal access for one or multiple backend servers. In the recent years many have started using NGINX as a reverse proxy since this piece of software really shines for serving static content an acting as a cache server. This doesn’t […]

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  • How to upload a FreeBSD custom image on DigitalOcean
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  • How to enable Geolocation in AWStats on FreeBSD 13.0
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  • How to install Redis for WordPress on FreeBSD
  • How to compile cloudflared in FreeBSD 13/14
  • How to configure FreeBSD to use a webcam (version 12 and 13)
  • Symbolic and Hard Links in UNIX and Linux
  • How to import iocage jails to Bastille on FreeBSD 13
  • How to load and unload kernel modules in Linux
  • How to use find in GNU/Linux and FreeBSD
  • How to install Mate on FreeBSD 12/13
  • How to install Nessus 10 on FreeBSD 12
  • How to enable TLS traffic from the origin server on Cloudflare Argo Tunnel

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