-
Recent Posts
Recent Comments
- systemd unit hardening followup followup | the world needs more puppet! on systemd unit hardening followup
- systemd unit hardening followup | the world needs more puppet! on systemd unit hardening
- Andreas on Dovecot: Apply sieve filter to existing emails
- Feiko Nanninga on Short Tip: Install shellcheck on an outdated CentOS
- Computerkid/Grayson Penland on Linux Short Tip: systemd-networkd and DNS servers
Archives
- February 2022
- January 2022
- August 2020
- June 2020
- January 2019
- November 2016
- August 2016
- July 2016
- June 2016
- May 2016
- April 2016
- January 2016
- December 2015
- November 2015
- October 2015
- September 2015
- August 2015
- July 2015
- June 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- March 2014
- February 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
- April 2013
- March 2013
- February 2013
- January 2013
- December 2012
- November 2012
- October 2012
- September 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- July 2011
Categories
Meta
Category Archives: Nerd Stuff
Diving into Management – How to do Meetings
In the past months I had the ability to lead small teams in various little projects (for a few days to weeks). This all happened in some open source projects and in my evening classes. I had a course about … Continue reading
Posted in General, Management, Nerd Stuff
Leave a comment
One month in open source projects
I undertook a little experiment last April – to contribute to open source projects for 30 days (similar to #blogmonth). The idea was to contribute in a way that it helps the project itself without any personal gain. For example: … Continue reading
Posted in 30in30, General, Nerd Stuff
Leave a comment
Creating a reliable Arch Linux Package Build Environment
The Arch Linux developers created some fancy scripts to setup a build environment. It consists of a btrfs subvolume with a minimal Arch Linux installation (only packages from base-devel). A snapshot will be created for each build, the builds will … Continue reading
Posted in 30in30, General, Internet found pieces, Linux, Nerd Stuff, Virtualization
Leave a comment
32C3 Review Part 1
I visited the 32C3, the annual Hacker conference organized by the CCC and many many volunteers. Here is the first part of a short list of recommended videos (Day 1 of 4): Part1 – annual must-see talks: The Opening is … Continue reading
Posted in General, Internet found pieces, IT-Security, Linux, Nerd Stuff
Leave a comment
#vDM30in30 review and thoughts
Wuhu I made it \o/ this is the 32. post that I create in this November (if I finish it in the next 8 minutes…). I started the 30 posts in 30 posts action on the 2. of November because … Continue reading
Posted in 30in30, General, Nerd Stuff
Leave a comment
How to be a good Admin/DevOps/IT person
There are two types of system administrators/DevOps/admins/whatever, the first group has a normal 9-5 job, they stop thinking about IT after work, it is a normal job for them. Then there is another group, these people really love their job, … Continue reading
Posted in 30in30, General, Internet found pieces, Linux, Nerd Stuff
Leave a comment
#puppethack is coming again!
The event description: ########### Join us for #puppethack, our online puppet community hack day, on December 15th! #puppethack is a collaborative, relaxed online puppet community hack day. It will be an opportunity for Puppet community members and Puppet Labs employees … Continue reading
Posted in 30in30, General, Linux, Nerd Stuff, Puppet
Leave a comment
Building APIs with swagger
I’m currently designing a new API endpoint for marmoset. In general, there are two ways to build this: Just start with coding or start with planning. As we are smart people, of course we start with planning! There are several … Continue reading
Posted in 30in30, General, Nerd Stuff
Leave a comment
PuppetConf 2015 recordings now available!
During the first week of october 2015 the last PuppetConf happened, Puppet Labs now released the recordings, here are a few that I can recommend: Chocolatey and Puppet: Managing Your Windows Software Since 2011 Many people are still scared about … Continue reading
Posted in 30in30, General, Internet found pieces, Linux, Nerd Stuff, Puppet
Leave a comment
(not really) weekly link collection
Not Even Close: The State of Computer Security (with slides) – James Mickens from NDC Conferences on Vimeo. Create Puppet modules with solid foundations How to Use Puppet right The CAP Theorem (only Wikipedia) Serving Dovecot mailbox quota status to … Continue reading
Posted in 30in30, General, Internet found pieces, IT-Security, Linux, Nerd Stuff, Puppet
1 Comment