Posts in category sysadmin

30 Jan 2024

2023 Retrospective

Reviews Dev DIY SysAdmin Retrospective

The fourth year in a row where I've put together a mini annual retrospective. It's primarily based around software dev and technology but includes a few other anecdotes along the way.

14 Jul 2023

Building voiptoolbox.net Chapter 3 - SIP Auth Headers

SIP Dev SysAdmin Voiptoolbox

How can you tell if an Authorization header in a SIP request is correct? VoIP Toolbox can now help you replicate the auth calculations to confirm things are working as expected.

31 May 2023

Cloudflare Email Routing

Cloudflare Dev SysAdmin

A colleague recently told me about Cloudflare's Email Routing service. This is a free service which can handle scenarios ranging from basic forwarding of emails from A to B right up to more complicated logic flows that utilise workers. This post is a bit of an overview based on my recent experience playing with the service.

30 Apr 2023

Building voiptoolbox.net Chapter 2

SIP Dev SysAdmin Voiptoolbox

It's been around 10 months since I started voiptoolbox.net. This post recaps some of the changes since the very first version.

19 Mar 2023

SQL to HTML in Azure Pipeline

Dev SysAdmin

Tips on turning a Microsoft SQL query into a HTML report within an Azure DevOps pipeline. Not the fanciest new tech, but the boring stuff is often where the real work happens.

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