Exercism.io helps developers to increases their craftsmanship in a language through feedback and discussion. It’s a community and tool where developers can write code and discuss it to strengthen their problem-solving skills. InfoQ did an interview with the creator of exercism Katrina Owen and with Richard Thomson who contributed the C++ language track for exercism.
It took the Django Software Foundation nearly one year, but finally Django 1.7 is here. This is the biggest Django release since Django 1.0, featuring "a new app loading framework, a new check framework, many improvements to query construction, and most importantly - Migrations", a new built-in database migration system.
Microsoft continues to polish their powerful (and open source) Python Tools for Visual Studio package, which turns their famous IDE into a powerful Python development environment. This plugin does support the Web and Desktop Express editions of VS2013.
Guido van Rossum, best known as designer of the Python programming language, recently sent out a proposal on the python-ideas mailing list for adding type annotations to Python function declarations. The proposal aims at bringing to Python the benefits provided by static typing without changing Python's dynamic typing nature and interpreter behaviour.
At the last Google I/O Google has introduced a new Gmail API aiming at "giving developers flexible, RESTful access to the user's inbox, with a natural interface to Threads, Messages, Labels, Drafts, and History", and bringing developers multiple benefits over IMAP, says Google.
Visual Studio isn't just the web, .NET, and C++. It also provides a full featured editor for Node.js and Python. InfoQ speaks with Microsoft Project Manager Shahrokh Mortazavi to talk about these tools and what they offer developers.
PlanOut is Facebook's language for online field experiments supporting "A/B tests," factorial designs, and more. According to Facebook, PlanOut makes possible to separate experimental design from application code and allows experimenters to concisely describe their designs. Facebook claims to be using PlanOut to run over a thousand experiments each day that involve hundreds of millions of people.
Domino, a Platform-as-a-Service for data science, enables people to do analytical work using languages such as Python or R in the cloud (EC2).
Big Data is a field where even a single millisecond loss can be significant over billions of events. Yet, languages often regarded as slow like Python have gained a lot of popularity in the past year. Recent articles and discussions in the Big Data community have started reigniting the debate around the choice of a programming language for data science and Big Data.
Phusion Passenger, a popular web app server originally for Ruby, now supports Node.js apps. The feature was introduced in the Enterprise edition of Passenger earlier this year, but has been open sourced as of the recent 4.0.21 release of the free version. Phusion Passenger brings Scaling, Statistics, Supervision and Multitenancy to Node.js. InfoQ talked to Phusion's CTO Hongli Lai.
CodeCube is a new service and open source project that aims to improve collaboration by allowing developers to both share and run code samples in a secure manner via the browser.
IPython, a rich architecture for interactive computing, just reached 1.0. The release sees addition of NbConvert, which converts IPython notebooks to other formats, better flexibility in how user input is handled and more.
Google App Engine developers can now access dedicated cache up to 20GB of memory and split the application in modules providing stateless and secure services.
Google has released the Mirror API for writing Glassware applications and the final specification for Glass devices.
Python Tools for Visual Studio 2.0 alpha release includes support for Intellisense, Virtualenv, Windows Azure, Cloud Service, Web Sites and Client Libraries.