Frank Ableson published an article last week providing a thorough introduction about using jQuery Mobile, JSON, PHP and MySQL to create mobile web applications.
Most developers first use WCF as a way to expose SOAP-based Web Services. But despite the name, Web Services are not really well suited for building web sites. XML and JSON-based REST services are simply a better fit for most projects. Microsoft has recognized this and is working on a project to bring WCF up to date with modern standards.
Changhao Jiang, Research Scientist at Facebook, describes a technique, called BigPipe, that contributed to making the Facebook site, "twice as fast." BigPipe is one of several innovations, a "secret weapon," used to achieve the reported performance gains. Another innovation mentioned is architectural in nature, the structuring of Web pages as "pagelets."
Json.NET is claiming to offer better serialization and deserialization performance than any of the major serializers in .NET including BinaryFormatter. It even performs well against the remarkably fast DataContractSerizalier.
Rails 2.3.3 is now available. Among the usual bug fixes, it adds a few new features like ActiveRecord touch functionality and some JSON related API changes. Also: a look at what's up with Rails 3 and Merb 1.1.
In a effort to remain relevant in the increasingly difficult news industry, the New York Times has built a REST-based API through the Times Developer Network. To complement this they also teamed up with Microsoft to provide a Silverlight-based toolkit for developers.
Edwin Khodabakchian, ex-Collaxa and BPEL guru, has written up his team's experiences of using JSON+REST as an alternative to XML+SOAP. He covers 7 different phases so far and gives a very practical guide on the do's and don'ts.
“The Atom Publishing Protocol is a failure.” Joe Gregorio says, admitting to having met his blogging-hyperbole-quotient for the day. In a post largely about the how the level of adoption that AtomPub is seeing, is far lower than the expectation. Joe writes that “There are still plenty of new protocols being developed on a seemingly daily basis, many of which could have used AtomPub, but don't.”
After a couple of betas, IE8 was finally released last month including version 5.8 of its JScript engine. The main enhancements of the scripting engine are: JSON support, performance optimizations, ECMA 3 compatibility, a profiler plus a debugger.
Grey Lens Man, a blogger who does not decline his identity, posted an interesting piece about legacy problems plaguing the enterprise and proposes a new software stack as viable solution: JOSH, JSON OSGi Scala HTTP.
In this presentation, recorded at the No Fluff Just Stuff Symposium, Scott Davis provides a pragmatic, down-to-earth introduction to Web services as used in the real world by public sites, including SOAP-based, REST and POX-style examples. While the buzzword density leaves nothing to be desired, the presentation contains a very accessible introduction to the core Web services standards.
"Web 2.0" expert Dion Hinchcliffe elaborates on eleven ideas he considers valuable for SOA architects in 2007, most of them connected to merging Web 2.0 and "classical" SOA concepts.
The debate about JSON vs. XML as a data interchange format has begun in blogspace, following JSON inventor and architect at Yahoo Douglas Crockford's talk at XML 2006 JSON, the fat-free alternative to XML. Microsoft's XML head Mike Champion weighed in, as well as Sun's Tim Bray and many others.