Sunday Sep 21, 2008

... Rails vs Merb, Securing WebApps, Fast Deployments, Compass 2.1, Localizing WebSynergy, IM and Cisco and CDN and Amazon

A compilation of today's news of interest:

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At MindBucket Paul provides a comparison of the (single-client) performance of Rails vs Merb. Rails is the incumbent in Ruby frameworks; Merb is a very interesting newcomer. Merb is thread-safe, and so will be Rails 2.0, but the comparison does not consider concurrency so that should be a key issue. The comparison includes numbers on GlassFish Server (and stay tuned for more fine-tuning for that case).

From the NetBeans team, a Tutorial on Securing WebApps using Role-Based authentication. The tutorial has detailed step-by-step instructions using NetBeans 6.5 and GlassFish Server.

Ludo addresses Rapid Deployment of Apps on GlassFish in a thread at the GlassFish Users Forum Also hints at future improvements (teaser!).

Shay reports that Compass 2.1 M3 is now available with improved GlassFish support.

From Mahipalsinh an explanation of how to Localize WebSynergy, so you can do it for your favorite language.

And, on the section of important Industry News, Cisco buys Jabber, which should provide integrated IM in their offerings, and Amazon launches CDN service, a la Akamai, LimeLight and others. One of the nice things of working in this industry, it is never boring!

Tuesday Jan 24, 2006

Troubleshooting deployment errors in GlassFish


"Ease of use" is one of the goals of Java EE 5. One significant change is to simplify application deployment and in some cases applications no longer need to provide deployment descriptors. Shin Wai Chan's blog describes scenarios that may help developers troubleshoot deployment errors for applications using annotations or descriptor free deployment.