Tags

Apple

• Steve Jobs 1955 – 2011

• AppleCare, true SaaS (Service-as-a-Service) ;-)

Cobbler

• Making Cobbler work with SElinux on CentOS / RHEL 6

• Tip: Importing multiple CentOS Linux DVDs into Cobbler

Containers

• Synology VPN Tunnel with Gluetun

• Docker on Synology

Dropbox

• Tip: Fedora 14 and Dropbox

• Dropbox Tip: Automatic Transmission

• Dropbox Tip: 1Password Sync

ESP32

• ESPHome Panasonic Airco interface

• ESPHome Smart Watermeter

FreeNAS

• Initial impressions of FreeNAS 8.2.0-BETA3

• FreeNAS on HP ProLiant MicroServer N40L

Google Apps

• Google Apps: accessing your Control Panel

Home Assistant

• Smart e-bike charger

• ESPHome Panasonic Airco interface

• ESPHome Smart Watermeter

Intel NUC

• Synology network bonding with LACP

Linux

• Sending SMS notifications with Gnokii on CentOS 6

• Panic after installing new kernel on CentOS 6

• Tip: Encrypted passwords, just add salt

Networking

• My experience with Ubiquiti UniFi wireless

• Configure Wake-on-LAN on Red Hat Enterprise Linux

Photography

• 40-jaar getrouwd…

RHCE

• Passed the RHCSA and RHCE exams!

RaspberryPi

• Getting started with the Raspberry Pi

Red Hat

• Passed the RHCSA and RHCE exams!

• RHCA Exams: Two down, three to go!

Repair

• Fixing corroded battery contacts

Synology

• Synology VPN Tunnel with Gluetun

• Docker on Synology

• Synology network bonding with LACP

• Synology DSM 6 – rebalancing BTRFS

• Setting up email notifications on a Synology NAS using Google Apps

Tech

• Werken aan de werkkamer

Twitter

• Twagios 2.0 – Nagios notifications revisited

• Twagios – Use Twitter for Nagios notifications

VMware

• Synology network bonding with LACP

• Running the Archiveteam Warrior on ESXi

• How to disable the DHCP server on VMware Fusion 3

arduino

• Experimenting with the JeeLabs Room Node

• JeeNode with Room Board – configuration

• JeeNode, JeeLink and the Arduino IDE

• Getting started with the RF12 wireless module on a JeeNode

cfengine

• CFengine3 tip: “Redefinition of a constant variable”

jeelabs

• Assembling the JeeLabs OOK433 Plug, part 1

• Assembling the JeeLabs LCD Plug

• Experimenting with the JeeLabs Room Node

• JeeNode with Room Board – configuration

• JeeNode, JeeLink and the Arduino IDE

• Getting started with the RF12 wireless module on a JeeNode

monitoring

• Sending SMS notifications with Gnokii on CentOS 6

• Workaround for Nagios check_linux_raid failure in RHEL / CentOS 6.2

• Workaround for Nagios check_disk failure in RHEL / CentOS 6.2

• Twagios 2.0 – Nagios notifications revisited

• Twagios – Use Twitter for Nagios notifications

nagios

• Workaround for Nagios check_linux_raid failure in RHEL / CentOS 6.2

• PNP4Nagios with SElinux on CentOS / RHEL 6

• Workaround for Nagios check_disk failure in RHEL / CentOS 6.2

• Twagios 2.0 – Nagios notifications revisited

networking

• Tip: Configuring network aliases with NetworkManager on Fedora 14

puppet

• Quick tip: install RDoc::usage

ruby

• Quick tip: install RDoc::usage

selinux

• SELinux fix: allowing write to /var/lib/mod_security/

• SELinux context for website with FTP access

• Workaround for Nagios check_linux_raid failure in RHEL / CentOS 6.2

• PNP4Nagios with SElinux on CentOS / RHEL 6

• Workaround for Nagios check_disk failure in RHEL / CentOS 6.2

• The trouble with setroubleshootd

shell scripting

• Controlling the Foscam FI8919W IP Camera