bad gateway

• tree people vs. forest people

  Don’t get lost in the forest.

  Feb 1, 2022 - 6 min read
• never outshine the master

  A little humility goes a long way.

  Sep 27, 2021 - 3 min read
• recovering lost pdf passwords

  How to recover a lost PDF password using open source tools.

  Apr 26, 2021 - 4 min read
• ship azure application gateway logs to datadog

  Azure doesn’t make it particularly easy to integrate with external logging and metrics providers. Here’s one way to do it.

  Feb 19, 2021 - 8 min read
• migration to hugo

  Recap of migrating from Wordpress to Hugo.

  Dec 29, 2020 - 2 min read
• vlans and wifi

  Transporting tagged VLAN traffic over a wireless link is a reasonably common setup in commercial environments. It turned out to be unexpectedly challenging with OpenWrt.

  Nov 13, 2020 - 6 min read
• kernel patching with dkms

  How do you maintain a patched version of an in-tree Linux kernel module?

  Sep 12, 2020 - 3 min read
• multi-architecture docker builds

  Wouldn’t it be nice to have your Docker images come out of the oven ready to run on anything?

  Aug 27, 2020 - 9 min read
• deploy jenkins the easy way

  Jenkins will probably never go away. It’s an absolute beast of a software package, both in terms of capabilities, as well as headache - inducing power.

  Aug 2, 2020 - 4 min read
• awsp: AWS profile switcher

  Simple script to make switching between AWS profiles easier.

  Jul 3, 2020 - 2 min read

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