Month: March 2012

Written by on 2012-03-31

Hacking just for Fun: Raid5 in Java

Hacking . Java . Snippets

I was just curious how easy it might be to write a RAID5 compatible Outputstream in Java? Just a few Lines. For sure it is not the most elegante solution. Especially if you see the nice possibility to integrate one Outputstream within another… so maybe two Raid5s into one Raid0 Stream? (would be RAID50) then.

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Written by on 2012-03-21

SVG – the lost son of formats

Graphics

I was on the Chemnitz Linux Days last weekend. Besides great other talks a saw “Free your slides – Vortragsfolien im Browser anzeigen” from Sirko Kemter. He talked about a tiny tool called jessyink for creating Slides out of inkscape SVGs. I did a small SVG-Demo some months ago using RaphaelJS and a draft about

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Written by on 2012-03-21

Run local/remote terminal commands with java using ssh

Java . Network . Play! Framework . Snippets

Sometimes you need to use some CLI-Tools before you want to create or search for a native JNI Binding. So there is a common way, using the Java Process-Class. But then you might meet two problems i had to face in the past during several problems: There are (a really small) number of CLI-Tools, that

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