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How to update translations with drupal? The core only imports translations when you enable the language. It does not support updating languages.

We all know how to import language translations in the first place. We go to http://drupal.org/project/Translations and pick our translation and we copy the files onto our drupal core.

The rules module is a very powerful module that allows you to make things react in your site when certain events happen (like a comment has been made) under certain conditions (for example when the user has role x).

A lot of events, conditions and actions are allready out of the box or provided by some contrib modules who have rules integration.

A cck fieldgroup can be rendered alone. We had some quicktabs we wanted to fill with our field groups. So we've builded a block for each field group to put in the quicktabs. Here is an example of one block where we called a single fieldgroup and rendered it.

How to load only the content fields of a node to avoid a full node load?

Sometimes in scripts you need information stored in cck fields but you dont want to do full node loads neither do you want to query the table directly because setting a field from single to multiple value would make the table location of that field change.