english
WatchThis: Let the Right One In
Jan 26th
Must see, really cool take on the topic. Complete with disturbing images of a north-european distopian, snowcovered town 
Far better than the twilight movie, which sucked (i liked the book though, i read all four).
xslt sample: factorial (named template)
Jan 16th
Currently learning for an exam and freshing up my XSLT knowledge …
<?xml version="1.0"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<!--
! Small XSLT prog that calculates the faculty of one or more
! numbers by recursively calling a named template
! numbers are expected to be in a tree:
! <nums><num>1</num><num>2</num>...</nums>
-->
<xsl:output method="text"/>
<xsl:template match="num">
<xsl:text>fak(</xsl:text>
<xsl:value-of select="."/>
<xsl:text>) is </xsl:text>
<xsl:call-template name="fak">
<xsl:with-param name="number" select="."/>
</xsl:call-template>
</xsl:template>
<xsl:template name="fak">
<xsl:param name="number"/>
<xsl:choose>
<xsl:when test="$number = 1">
<xsl:value-of select="$number"/>
</xsl:when>
<xsl:otherwise>
<xsl:variable name="recursefak">
<xsl:call-template name="fak">
<xsl:with-param name="number" select="$number - 1"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="$number * $recursefak"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
Expected XML looks like this (with DTD even! ;P):
<?xml version="1.0" ?> <!DOCTYPE numbers [ <!ELEMENT nums (num+)> <!ELEMENT num (#PCDATA)> ]> <nums> <num>3</num> <num>12</num> </nums>
… better than vista
Jan 9th
i seldomly laugh out loud when reading something … but this made my day
ps) i saw the (leaked) beta in vmware and it actually was quite nice
pps) the horde on webspace (no shell) guide will be delayed until my host decides to fix his PHP installation (imap_open() is broken…)
Horde on Webspace (no shell) Part2
Dec 14th
After uploading the (now smaller) Horde with our FTP client we can continue with
Part 2 The Database
Since without shell access we can’t use Horde’s setup (./scripts/setup.php) to do this for us we have to manually set up the database for Horde.
This step depends on your webhosters so i’ll just make it quick:
First create a database with your webhost, then find: hostname (often locahost), username, password, type (often tcp) and databasename for that database.
Now your webhoster probably offers some kind of management frontend (mostly phpmyadmin). There you navigate to your database and select the “SQL” tab.
In the editbox you will find there you have to paste some of the lines from the .sql file provided with Horde that matches your database. I use mysql so i used ./scripts/sql/create.mysql.sql.
Out host already created the database, the user etc. so we only need lines that create tables. In my file this would be lines 52 -> end (look for the first CREATE TABLE statement). Copy&Paste and press Submit. This should have given you no errors and created ~18 tables in your database.
In the next step we will create a basic configuration that allows Horde to run so we can do the rest of the setup from within it.
Horde on Webspace (no shell) Part1
Dec 14th
Because i don’t like the webmailer my host has chosen for me (roundcube) i decided to try installing Horde on the webspace that came with it.
This experiment will most likely fail because i don’t have shell access and the php installation is probably missing vital modules .. but what else is there to do on a saturday evening
Part1: Horde is f***ing huge!
du -sch .
108M total
I’ll start by making horde a little slimer…
This will give me all the folders with locales other than german or english (cd to horde first)
find -iname ??_?? -type d | grep -v de_DE | grep -v en_US | grep -v en_GB
and this will delete them
find -iname ??_?? -type d | grep -v de_DE | grep -v en_US | grep -v en_GB | xargs rm -r
The same for the “.po” files:
find -iname ??_??.po -type f | grep -v de_DE | grep -v en_US | grep -v en_GB | xargs rm -r
du -sch .
51M total
Half the size, nice 
om nom nom nom nom
Jul 25th
An onomatopoeical adjective based on the sound emitted when something is “oh so tasty” (either through hunger or flavorological value) that one gnaws through it without regard to cleanliness or etiquette.
what internetaccess used to cost…
Jun 10th
While cleaning up my harddrive i found an old .txt i used to keep track of what i paid each month for internet access. Back then i used a modem, maybe ISDN later to dial to a local ISP, so essentially i paid a local phonecall, mostly in the evening.
These Prices are in German Marks, which back then was maybe half to two thirds of a dollar (date is in MM/YY form and the comma marks the decimal point, so first entry reads 62 Mark and 3 Pfennig)
07/98: 62,03
08/98: 190,66
09/98: 193,22
10/98: 174,92
11/98: 176,06
12/98: 231,59
01/99: 179,12
02/99: 207,84
03/99: 237,94
04/99: 238,27
05/99: 226,31
06/99: 137,04
Back then you had 56kbit with a modem or 64kbit with ISDN later and you had to make every minute count All of this was to play Ultima Online in the evenings and i was still in school back then … kind of an expensive hobby
Comparing this to today’s DSL market really makes you cry
You get 16mbit down 1mbit DSL up for 20 euros flat or even 50mbit down 10mbit up VDSL for 70 euros flat. Kids today have it way to easy!
Misery Business – Wordpress 2.5.1
Apr 28th
Annoyed by the fact that I was “forced” to upgrade Wordpress by a security vulnerability I decided to simplify the process by using the anonymous subversion access Wordpress provides instead of doing the manual “delete these, keep these” routine.
It worked fine, currently I set it to the newest tag, but in future I might switch to the trunk, maybe then finally something breakes that I can then fix
Title is once again inspired by a song I currently like, which was used as the music in this lovely “hooping” video:
Only happy when it rains …
Mar 29th
Well … i just updated to Wordpress 2.5. And it worked, just following the guide on the offical homepage.
How boring is that? I want excitement, something should go wrong and need fixing!
…
For those that did not recognize the title: