Secure HAProxy with Let’s Encrypt
I currently run Octoprint on a Raspberry Pi that is hooked up to be 3D printer. This setup uses HAProxy to provider the web front end for the user. I […]
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Let’s Encrypt Certificate – Synology NAS Howto
I own a Synology NAS and it now supports the free certificates from Let’s Encrypt. The only problem with Synology’s implimentation is that they only allow the web (HTTP-01) method
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MySQL: Search and Replace
There are a number of times when I have had to change one string to another in a MySQL table. In the past I would do a MySQL dump, edit
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Upgrading Java on Raspberry pi
I required a later version on Java that the one that came with Raspbian. This was required for OpenHAB. So how do you upgrade your version of Java? Run the
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Setup OpenVPN on FreeBSD 12.1
This acticle will go through the install and configuration to use FreeBSD as your OpenVPN server and how to create the client config files.
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Adding a Second Drive
This article documents how to add a second drive to your FreeBSD system and format it as UFS. If you have a system that allows hot-plugging (like the Dell line
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Testing the NRF24L01+ on Arduino
The Nordic NRF24L01+ 2.4Ghz radio board is a great little radio to use for all your projects. No, it is not wifi compatable. It uses it’s own protocal but it
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Closet Light Controller – Adafruit Trinket
I replaced my closet doors and decided to also place some LED strip lighting in the closets. I look all over for a good controller to turn the LED lights
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NUT Client for VMWare ESXi
NUT is some great software for managing a UPS and notifiying all your client s to shutdown properly. This document describes how to install a NUT client into ESXi 5
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Stop PHP files from executing.
If you are a maintainer of a websiter or CMS, don’t always trust the built in security. If the user can upload images or stories to the web site then
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