InfoQ Homepage Architecture & Design Content on InfoQ
-
Orion Henry on Heroku, Doozer and Paxos, Ruby
Orion Henry explains what make Heroku's PaaS tick, in particular the new extensible Cedar stack as well as Doozer, the implementation of the Paxos algorithm created at Heroku.
-
Ari Zilka on RAM is the New Disk & BigMemory
Terracotta creator Ari Zilka talks about about the RAM is the new disk and argues for scaling up before scaling out, comparing the architectural approaches of lots of VMs with small heaps vs. a few JVMs with very large heaps. Ari introduces BigMemory, a Java add-on to Enterprise Ehcache, which allows app designs with huge amounts of memory accessible in-process, with minimal garbage collection.
-
Aaron Patterson on Rails 3.1 and Ruby Performance
Aaron Patterson talks about performance in Ruby and Rails, some of the challenges Rails and Rack pose for the Ruby GC, and much more.
-
Justin Sheehy and Damien Katz on Riak and CouchDB
Justin Sheehy and Damien Katz discuss Riak and CouchDB, the strengths and trade-offs of different approaches to NoSQL, and why both databases are written in Erlang.
-
Kostis Sagonas on Erlang, Types, Static Analysis and Refactoring
Kostis Sagons talks about how type checking can help with a dynamic language like Erlang and how static analysis tools like Dialyzer or automated refactoring tools like Tidier help keep code clean.
-
Gregory Brown on the Ruby Mendicant University
Gregory Brown explains the Ruby Mendicant University, a free online school for software developers that combines mentoring and training.
-
Bob Ippolito on Erlang and MochiWeb
Bob Ippolito talks about building web services with the Erlang-based MochiWeb and the differences to the Yaws web server, the strengths of Erlang and Python, and more.
-
Bart De Smet on Reactive Extensions (Rx) for .NET and Javascript
Bart De Smet explains Reactive Extensions (Rx), a library for composing computations over asynchronous event streams of data for .NET and Javascript, the concepts and implementation of Rx and more.
-
Ville Tuulos on Big Data and Map/Reduce in Erlang and Python with Disco
Ville Tuulos talks about Disco, the Map/Reduce framework for Python and Erlang, real-world data mining with Python, the advantages of Erlang for distributed and fault tolerant software, and more.
-
Rod Johnson on Entrepreneurialism
Spring creator Rod Johnson discusses the importance of vision, teamwork, perserverance and sacrifice as he relates what it took to successfully build SpringSource from a small open source consultancy to a middleware powerhouse aimed at simplifying Enterprise Java, that sold to VMWare for hundreds of millions.
-
Gregory Collins on High Performance Web Apps with Snap and Haskell
Gregory Collins talks about Snap, a high performance web framework for Haskell, where it fits in the web framework spectrum, the Iteratee I/O model, Haskell performance and much more.
-
Kevlin on Writing
As the editor of "97 Things Every Programmer Should Know" and an experienced author and writer, Kevlin reflects on the open book creation process as well as the influences of writing and written communication on software development. He shares many insights he's gained while improving his writing and development skills.
