Some things to remember

Random thoughts about random things.

Friday, October 12, 2007

Use == for Enum comparision

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I was recently running FindBugs over some Java5 based code and found some places where FindBugs was complaining that two Objects compared w...

JIRAClient is cool

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Recently we at JBoss ® received licenses for JIRAClient . It is a cool desktop app (written in Java) that serves as a frontent to Atlassians...
Thursday, October 11, 2007

pg_stat_activity is your friend

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PgAdmin for postgres has a nice feature called "Server status". It is great if you sit in front of a GUI. But if you want to do so...
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Tuesday, September 11, 2007

NPE due to autoboxing

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One of the nice features of Java 5 is autoboxing. I guess everyone remembers the hassle of calling Integer.intValue() to convert from Integ...
Monday, August 13, 2007

x2svg new release 1.2beta1

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Project x2svg just released a new version, 1.2-beta1 Changes are * Documentation updates * Changed handling of the property file. See prop...
Saturday, August 11, 2007

Sleepless in Stuttgart - Part III

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Over two month have now passed since my last post. Both Kids are doing fine. Marlene is much more moving around (but still not crawling). Ar...

XO review by a 12 year old

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This blog entry contains a review of the XO (the One Laptop Per Child, OLPC) machine. Interesting read. I wish I could get my hands onto on...

Must sees in Stuttgart (?)

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As you know I am a regular qyper since end of last year. Recently I got asked by another qyper from outside Germany what are the must sees ...
Monday, July 30, 2007

Gui for x2svg

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Hi, project x2svg just released a new version that now contains a simple graphical user interface. You can download it from Sourceforge .
Friday, July 20, 2007

x2svg 1.1 released

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Today version 1.1 of x2svg has been released. Notable changes are: * x2svg can now be run as ant tasks * more output file types (eps, jpg, ...
Tuesday, July 10, 2007

Real Benchmark on Postgres

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Sun submitted results of the SpecJAppserver benchmark running on Glassfish and Postgres. Josh Berkus discusses the results at his blog: http...
Tuesday, June 12, 2007

Safari 3 (beta) rocks

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Apple presented the new Safari version at WWDC yesterday. It is still a beta, but at least on the Mac it makes a great impression. It is bla...
Thursday, June 07, 2007

x2svg , first contributor

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Today I got an email with patch for x2svg from a user. I am really pleased that finally someone is providing feedback - and then even in su...
Monday, May 28, 2007

x2svg 1.0 released

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I am happy to anounce the first stable version of x2svg , a tool to render tree like structures in scalable vector graphics (SVG). Currently...

Sleepless in Stuttgart - the second month

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Marlene is now two month old. I have been at home for a month as paternitiy leave, as this is now quite nicely supported with the new Erzieh...
Tuesday, May 15, 2007

Kindergarden Dad

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Yesterday I spent the morning at the kindergarden of Orlando. Parents have the possibility to stay there to lurk around and see what the kid...
Thursday, May 10, 2007

x2svg first beta release available

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A few days I wrote that I will release my dtd2svg tool as open source. Meanwhile I refactored the code, fixed some bugs and also wrote a pro...
Monday, May 07, 2007

SVG on Mac OS X

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In a recent post I wrote that Safari on the Mac does not know about svg natively. Inspired by a blog entry by Jeff Schiller, I just downlo...
Sunday, May 06, 2007

Visit to a historic iron mine

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Today we made an excurs to an abandonned iron mine in Aalen-Wasseralfingen (around 80km from Stuttgart). The mine itself has been shut down...
Saturday, May 05, 2007

Where does organic food come from?

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For quite some time now, we're getting each week a box delivered that contains organically grown fruit and vegetables. Our supplier is a...
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Heiko
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