Always we need a .gitignore in our repository.

In 99% of cases is always the same

So we can just write a time. Then always ignore those files system-wide.

See how

Like Paperclip is possible with a simple line reprocess all our images

This is usefull in a much cases like when we add a new geometry "thumb" to our images.

The code can be run from your console, see:

Some times we need to extend ours grids and in some cases replace dblclick handler.

This example show how is simple do that!

With the new Lipsiadmin has been added the auto translation of models and backend pages. Let's see how to migrate our project started with the old Lipsiadmin to the newest release.

This not a Lipsiadmin Tips, but is a good snippets for those that some times do a big refactoring to their app and want clean their migrations

So we need to create a file like script/schema_to_migrations and add ...