XMPP Subsystem. Bird’s-eye view

Now when XMPP subsystem is designed and implementation is ready and polished I’d like to share some my ideas.

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jHolidays project

Some time ago I’ve decided to create a small utility which will be able to create ICal calendar using input file (listing of events, holidays etc). Read the rest of this entry »

Refactoring hierarchy construction

In this article I’d like do talk about refactoring of construction of hierarchy and high cohesion pattern.

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