My place to go wilde

JTL Wawi zu DHL Intraship Version 0.1 Alpha

admin — Wed, 07 Mar 2012 18:53:01 +0000

Die erste Version 0.1a

In den ersten Tests hat sie unsere Label erstellt. Das offene Fenster stört ein wenig aber das mach ich erst weg wenn es stabil läuft.

Würde mich über Feedback freuen.

Stay tuned.

Thorian

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I love Math

admin — Wed, 07 Sep 2011 00:05:38 +0000

Yes I know I’m not writing as often as i should but today i wanted to share with you what crushed my brain for the past two hours
trying to understand quaternions.

function multiply($quad) { $p = new Math_Quaternion(); $p->real = $this->real * $quad->real - $this->i *$quad->i - $this->j* $quad->j - $this->k * $quad->k; $p->i = $this->real * $quad->i + $this->i * $quad->real+ $this->j * $quad->k - $this->k * $quad->j; $p->j = $this->real * $quad->j - $this->i * $quad->k + $this->j * $quad->real + $this->k * $quad->i; $p->k = $this->real * $quad->k + $this->i * $quad->j - $this->j * $quad->i + $this->k * $quad->real;


		return $p;

	}
	static function fromRotationVector($x,$y,$z) {

		$q = new self();

		$x = deg2rad($x);

		$y = deg2rad($y);

		$z = deg2rad($z);

		$q->real = 	cos($x/2)*cos($y/2)*cos($z/2)+sin($x/2)*sin($y/2)*sin($z/2);

		$q->i = 	sin($x/2)*cos($y/2)*cos($z/2)-cos($x/2)*sin($y/2)*sin($z/2);

		$q->j = 	cos($x/2)*sin($y/2)*cos($z/2)+sin($x/2)*cos($y/2)*sin($z/2);

		$q->k = 	cos($x/2)*cos($y/2)*sin($z/2)-sin($x/2)*sin($y/2)*cos($z/2);

		return $q;

	}

function getRotationVector() { $x = atan((2*($this->real*$this->i+$this->j*$this->k))/(1-2*($this->i*$this->i+$this->j*$this->j))); $y = asin(2*($this->real*$this->j - $this->k*$this->i)); $z = atan((2*($this->real*$this->k+$this->i*$this->j))/(1-2*($this->j*$this->j+$this->k*$this->k))); $x = rad2deg($x); $y = rad2deg($y); $z = rad2deg($z); return array('x'=>$x,'y' => $y,'z'=>$z); }

Just wanted to mention
stay tuned
Thorian

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Nichtlustig ;)

admin — Fri, 29 Apr 2011 20:32:50 +0000

Ihr Browser kann leider keine eingebetteten Frames anzeigen:

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Spring time in Bremen

admin — Sun, 10 Apr 2011 18:08:09 +0000

Wow it happened spring is here and its warm and sunny. ….
Yes i know everybody is happy end enjoys the uprising life.

And i guess in two months I’ll scream demanding winter again.

From Spring 2011

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Holidays…

admin — Mon, 27 Dec 2010 21:55:43 +0000

yes it happens I’m on holiday for a few days

From Flachau 2010

so long

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Christmas season

admin — Tue, 21 Dec 2010 08:14:42 +0000

From Winter 2010

Merry Christmas and happy new year!
Feliz Navidad y prospero año nuevo!
Frohe Weihnachten und glückliches neues Jahr!
Buon Natale e felice anno nuovo!
Joyeux Noël et bonne heureuse annee!
Vesele Vanoce a stastny novy rok!

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Winter says hello

admin — Mon, 29 Nov 2010 20:16:46 +0000

Finally the most wonderful time of the year has started.

From Winter 2010

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VMWare Server 2.0 – Unable to access Webmanagement or connect with vSphere Client

admin — Sat, 06 Nov 2010 13:02:18 +0000

Today i ran into something very strange, a freshly set up VMWare Server 2.0 host wasn’t accessible by https and vsphere client.

I analysed the logfiles and came accross

[2010-11-06 13:35:09.843 'Proxysvc' 4128988016 warning] SSL Handshake on client connection failed: SSL Exception: error:00000000:lib(0):func(0):reason(0)

which seemed to be related to some SSL v2 Certificate thingie.

It didn’t work out for me to enable SSL v2 but as a quick hacky solution replacing all

“httpsWithRedirect” with “httpAndHttps”

in /etc/vmware/hostd/proxy.xml

then do a /etc/init.d/vmware-mgmt restart

atleast now lets me connect to the server without ssl encryption just fine.

I know its not 100% safe but on a local network server its acceptable to me.

Keep in mind instead of https://xxx:8333 you now have to use http://xxx:8222

So long

Thorian

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Snom 360 in corporate network

admin — Sat, 30 Oct 2010 18:57:13 +0000

So this will be one of the more technical posts again. Currently I’m working on how to manage a whole bunch of Snoms together with a Gemeinschaft PBX

but without their mechanism of auto provisioning. (I tried to use it but never was really happy with it i didn’t like the always rebooting and stuff.. I know I’m an inpatient person)

Whatever, what I’m currently working on is a way to manage a few hundred snom phones in a nice way withour clicking through thousands of sheets and still try to keep my users happy.

Problems on my list:

the display shall reflect what currently goes on
the display shall reflect if there are any redirections programmed
the display shall reflect if they are in any calling groups
no rebooting of the phone due to dhcp lease timeout!!! <- that really annoyed me
better handling of IP Adresses through wasting lots of ip but get a better order of the total system
keep software versions congruent as many phones are newly attatched or removed or replaced (did you notice when you send an RMA for a phone you NEVER get the same software version back?)
language setting control in newer firmware.

… to be continued.

I started to write a new PHP lib to support me with this. If I’m successful I’ll release it here.

stay tuned.

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Freimaak 2010 zu Bremen

admin — Sun, 17 Oct 2010 22:32:34 +0000

From Bremen – Freimarkt 2010

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