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Björn's Activity

Björn's Latest Things

ANNOUNCE: dimensional-tf-0.10 – Statically checked physical dimensions with type families

As promised when I released numtype-tf in January I have now also created the dimensional-tf library – a conversion of the dimensional librar... [ flygdynamikern.blogspot.com ]
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Type level integers with Type Families (numtype-tf 0.1)

...I’ve implemented the numtype-tf library which is in essence numtype using type families (hence the “-tf”) instead of functional dependencies.... [ flygdynamikern.blogspot.com ]
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Yesod Cookbook: Internationalized Form

Yesod has a pretty awesome library for programming with forms and also a flexible but currently under-documented system for internationalization. H... [ flygdynamikern.blogspot.com ]
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Toy URL shortener with Yesod and acid-state

Herein we will create a rudimentary unsafe URL shortener – a toy. We will see how to use David Himmelstrup’s acid-state to persist a data structure... [ flygdynamikern.blogspot.com ]

ANNOUNCE: dimensional-0.10

I just released version 0.10 of the dimensional library, adding an Enum instance for quantities. [ flygdynamikern.blogspot.com ]

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Aka "bjornbm", from Örebro in beautiful Sweden [ flattr.com ]