Spire is a Scala library for fast, generic, and precise numerics. It allows us to write generic numeric algorithms, provides the ‘number tower’ and offers a lot of utilities you didn’t know you needed.
Numeric programming is a notoriously difficult topic. For number crunching, e.g. solving systems of linear equations, we need raw performance. However, using floating-point numbers may lead to inaccurate results. On top of that, in functional programming, we’d really like to abstract over concrete number types, which is where abstract algebra comes into play. This interplay between abstract and concrete and the fact that everything needs to run on finite hardware is what makes good library support necessary for writing fast & correct programs. Spire is such a library in the Typelevel Scala ecosystem. This talk will be an introduction to Spire, showcasing the ‘number tower’, real-ish numbers and how to obey the law.
You've just been handed a gorgeous, static Photoshop file. By tomorrow it needs to be a flexible, extensible, and compatible Drupal theme for some Web site you've never seen. Oh and they said something about it needing to be responsive to 508 or something like that? *gulp* No worries! In this one-hour webinar, Drupal rock star Emma Jane Hogbin, will give you a sneak peek inside her brand new book Drupal: A User's Guide and show you how to transform a Photoshop file into a real live theme. As part of this webinar you will receive all of the code for the theme we build so you can watching, listening and learning how to quickly build themes for Drupal 7.
Prezentacja Adama Zygadlewicza z 26.marca 2009r z 3. spotkania "XRAii - Prześwietlamy Internet. W Rzeszowie" o tworzeniu start-upów z perspektywy firmy developerskiej. Podzielił się doświadczeniami w kwestiach marketingu i CRM.
Spire is a Scala library for fast, generic, and precise numerics. It allows us to write generic numeric algorithms, provides the ‘number tower’ and offers a lot of utilities you didn’t know you needed.
Numeric programming is a notoriously difficult topic. For number crunching, e.g. solving systems of linear equations, we need raw performance. However, using floating-point numbers may lead to inaccurate results. On top of that, in functional programming, we’d really like to abstract over concrete number types, which is where abstract algebra comes into play. This interplay between abstract and concrete and the fact that everything needs to run on finite hardware is what makes good library support necessary for writing fast & correct programs. Spire is such a library in the Typelevel Scala ecosystem. This talk will be an introduction to Spire, showcasing the ‘number tower’, real-ish numbers and how to obey the law.
You've just been handed a gorgeous, static Photoshop file. By tomorrow it needs to be a flexible, extensible, and compatible Drupal theme for some Web site you've never seen. Oh and they said something about it needing to be responsive to 508 or something like that? *gulp* No worries! In this one-hour webinar, Drupal rock star Emma Jane Hogbin, will give you a sneak peek inside her brand new book Drupal: A User's Guide and show you how to transform a Photoshop file into a real live theme. As part of this webinar you will receive all of the code for the theme we build so you can watching, listening and learning how to quickly build themes for Drupal 7.
Prezentacja Adama Zygadlewicza z 26.marca 2009r z 3. spotkania "XRAii - Prześwietlamy Internet. W Rzeszowie" o tworzeniu start-upów z perspektywy firmy developerskiej. Podzielił się doświadczeniami w kwestiach marketingu i CRM.
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