Sarath's blog
Associations, Aggregation, Composition and Links in UML
2007, April 6 - 16:48 — Sarath
An Association in UML is a relationship between two classes. Links represents the relationship between objects. Association defines how classes communicate each other, and link represents a state of the system where an object sends some message to another.
Two Search Utilities for Linux
2007, April 6 - 00:50 — Sarath
locate
If you know the name ( or part of the name ) of the file you are looking for, use 'locate'. You need to install “findutils-locate-4.2.27-12” if this command is missing in your system. locate is an indexing based search program. You should run “updatedb” for proper functioning of locate. Usually this is done using a cron job. locate will be faster than the “find” command, since it is using the index created by updatedb for searching.
TechieNET is stable !
2007, April 2 - 01:05 — Sarath
It seems TechieNET site is almost stable now. For last few weeks I have been experimenting with different CMS systems. Since I wanted to host it with an economic hosting provider, I didn't look any thing other than a PHP based system.
After the experiments, I decided to choose one amoung Joomla and drupal. Both of them gave me good experience at first.
