Posts in category dev - page 4

07 Dec 2018

WordPress Docker Image with MySQL Client SSL

AWS Dev Docker Kubernetes MySQL WordPress

As part of an ongoing experiment with kubernetes and lots of WordPress instances I wanted to set up a site that talked to an Amazon RDS MySQL database. The unknown part was how to do this over SSL using the WordPress docker image...

01 Dec 2018

Bulk Updating Apache VirtualHost Ports

Dev SysAdmin

Is there a way to use variables in an Apache config file? Specifically for the port number in a `VirtualHost` block? The answer is, kind of...

07 Nov 2018

Renew LetsEncrypt Cert and Remove Unused Domains

Dev SysAdmin

Is it possible to renew a Let's Encrypt certificate and drop one or more domains at the same time? Yes it is.

22 Oct 2018

Trying To Stop Windows 10 Changing My Keyboard Layout

Dev Windows

For reasons that perhaps make up another blog post, my primary development machine these days is an old Macbook Pro running Windows 10. I alternate between a Microsoft Sculpt keyboard and the laptop keyboard itself depending on where I'm working. Windows let's you switch between keyboard layouts exactly for this kind of setup using a handy icon in the system tray.

17 Jul 2018

sngrep: Capture and Analyse SIP Packets on the Command Line

Dev SIP

Part of my day job involves picking apart SIP packets and figuring out why things might not be happening as expected. I've only recently tried out `sngrep` as a tool to help with this and it's ace.

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