Peter Duijnstee

Peter Duijnstee has asked 8 questions and find answers to 12 problems.

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About

Ruby on Rails coder, redeemed from PHP hell some years ago.

Peter Duijnstee questions

Rails PDF generating alternative to Prawn
Datamapper: Sorting results through association
ActiveAdmin automatically loading full association table
Labels and hidden fields in Internet Explorer (and jquery)

Peter Duijnstee answers

Sort hashmap of arrays by datetime from array
Rails 3, displaying jpg images from the local file system above RAILS_ROOT
Encoding error with Rails, PostgreSQL and non-standard characters
Datamapper: Sorting results through association
rails mailer with different layouts
ActiveAdmin automatically loading full association table
CanCan load_and_authorize_resource triggers Forbidden Attributes
Rails installation failed on Ubuntu with "cannot load such file -- mkmf"
Best way to set file-download permissions on Rails 3