Archive for Tech

Rolling with Ruby on Rails

Nice straight forward development walk-thru for a recipe webapp with Ruby on Rails. It would be further interesting if the author continued with in a similar comparison walk-thru to the web-application at PyWebBlog.

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ScrapBook

Firefox is just getting more and more clever stuff: ScrapBook.


ScrapBook is a Mozilla / Firefox extension, which helps you to save Web pages and easily manage collections. Key features are lightness, speed, accuracy and multi-language support. Major features are:

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Synergy

Synergy looks like some clever shit.

Synergy lets you easily share a single mouse and keyboard between multiple computers with different operating systems, each with its own display, without special hardware. It’s intended for users with multiple computers on their desk since each system uses its own monitor(s).

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Multimedia keyboards and Linux

Doing a bit of research on Multimedia keyboards in Linux. I have a Microsoft Natural Wireless Multimedia keyboard, and as this guy says they make “excellent peripheral hardware”. He’s got some other interesting comments about Linux hardware, but that’s another story.

Anyway, I constantly get this warning message: “kernel: keyboard: unknown scancode e0 59”, on the console while installing new systems when I’m using this keyboard. Damn annoying. Couple times I’ve broken the keyboard input using random keycodes with setkeycodes, and had to hard reset. Damn stupid. So I decided to get a little smart, and while in the process of installing Debian on my new colo machine to go do some hunting for a quick fire solution.

No luck yet, mostly stuff for KDE, but a list of some interesting sites to conduct further investigation.

* Some comments about Kernel 2.6 and Extended Keyboard Codes. Nothing completely informative.
* The lineak project seems quite interesting for using extra keys in KDE.
* Although I’m not sure exactly how well it compares to the hot keys method.
* This article though has a very useful indepth discussion about unknown keys in kernel 2.6.x.

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Compiere (Open Source ERP) now runs successfully on Daffodil DB

Compiere is one of the most active projects at Sourceforge. Until now the need for Oracle was the main hindrances to many people going beyond first looks of this ERP/CRM system. For a long time there was talk of porting Compiere to Postgres, although recently this fell by the wayside. With this news Compiere (Open Source ERP) now runs successfully on Daffodil DB, the way is open for many to look again serious at Compiere in the SME sector.

Daffodil DB is a J2EE-certified, JDBC 3.0 and SQL 99 compliant Java database. They have One$DB a version of Daffodil DB, which was recently released as OSS.

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Access for OpenOffice.org

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Firefox Notes

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akregator

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Apple – Mac Mini

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XP Config Tweak Performance Guide

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