Tutorials

I occasionally write tutorials on various technical things such as programming, hacking and Linux setup.

Death to the sparkle: how to remove the Gemini watermark

Managing drafts in Hugo

Nested global substitution in Ruby

Using an external text editor in GameMaker Studio 2

Creating a personal wiki with Vimwiki and Gollum

1 September 2017

Ways to download a file from a remote Windows machine

GPU passthrough: gaming on Windows on Linux

8 September 2016

Writing a LaTeX macro that takes a variable number of arguments

Showing the current Google Music song in conky

GameMaker and Git

31 January 2016

Directory persistence hack for webshells

Encrypting a second hard drive on Ubuntu (post-install)

Select only nth row in T-SQL (pre-2012)

Setting up a UniFi controller on CentOS with SELinux

Automated file upload in Ruby with Net::HTTP and MultipartBody

26 February 2015