pyramid, apache, virtual hosting

I was on the lookout for the good old ++vh++ ZTK virtual hosting solution for Pyramid.
This is the opposite of the X-Vhm-Root mode.

Turned out to be a bit complicated.

The simplified solution is:


use = egg:PasteDeploy#prefix

pipeline =
apache config:

    ServerName ops.acme.org
    DocumentRoot d:/wwwroot/empty

    RewriteEngine on
    RequestHeader set X-FORWARDED-SCHEME https

    <Location /sv1>
        RequestHeader set X-FORWARDED-HOST ops.acme.org/sv1
    RewriteRule ^/sv1/(.*)$1 [P,L]
    <Location /sv2>
        RequestHeader set X-FORWARDED-HOST ops.acme.org/sv2
    RewriteRule ^/sv2/(.*)$1 [P,L]


xfce4 4.11, xubuntu 14.04, how to turn off session saving even HARDER

As kiosk mode also does not seem to work, create an upstart script:

start on (starting lightdm
          or starting kdm
          or starting xdm
          or starting lxdm)

description "kill XFCE sessions hard"
author  "Adamg"

normal exit 2

 cd /home/username/.cache/sessions
 rm -rf *
 console output

end script
Replace username with yours. Enjoy a session free startup.


xfce4 4.11, xubuntu 14.04, how to turn off session saving HARD

If the obvious

settings -> settings manager -> session & Startup -> general -> Automatically save session

way does not work,

sudo mkdir /etc/xdg/xfce4/kiosk
sudo nano /etc/xdg/xfce4/kiosk/kioskrc

taken from


fixing skype + pulseaudio sound issues

env PULSE_LATENCY_MSEC=30 /usr/bin/skype


updating to xubuntu 14.04

Being blessed with a hp 8470w with an AMD radeon ubuntu provided fglrx works quite OK.
Having some rendering issues with synaptic and chromium.
Installing fglrx-pxpress hold around 5W less power usage according powertop.


How to or not to interview (IT)

I was reading various blog entries about interviews and various stuff around getting hired as I was looking for my next gig.
This would have been a nice blog series, but I got hired again, so I'm dumping here the most interesting ones for fellow job seekers and eventual employers reading.

The negatives:

The positives:

Tips and tricks of trade:

Tips for employers:

Note, my viewpoint is very subjective, I have the wanna be hired stake.

After reading all this stuff, if I could choose I would want a CV check, phone/skype screen, then work a few payed days on site. No whiteboard coding please -- who wants to swim dry?


Persisting Chromium options on linux

Well, windows has a registry, linux has .profile.

Add to ~/.profile :
export CHROMIUM_USER_FLAGS="--disk-cache-dir=/tmp --disk-cache-size=50000000"