Studing JRuby and Rails I faced some encoding problems. The solution was very easy. First you must have to create your database using utf8 character set. In case you are using MySQL, just do the following:

CREATE DATABASE `yourdatabasename` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

or

ALTER DATABASE yourdatabasename CHARACTER SET utf8 COLLATE utf8_general_ci;

If you already have a database with records, read this post from @akitaonrails.

In my case, I’m using the activerecord-jdbc-adapter gem, and connecting to the database through the MySQL JDBC …

There was some incredulity expressed yesterday when I suggested that SAP is a great case study on the way in which proprietary companies have engaged with open source.

To be clear, I was not suggesting that SAP is, or should be considered, an open source company, but based on our understanding of SAP’s changing strategy with regards to open source software it represents a good case study on how proprietary companies have learned that it is in their best interests to contribute to open source software projects.

Jay and I had the opportunity yesterday to speak to Claus von Riegen, SAP director of technology standards and open source, and Erwin Tenhumberg, SAP open source program manager. Our formal …

GlassFish and Middleware News

• IBM DeveloperWorks: Introducing Metro. Nice to see IBM refering to the GlassFish WebServices implementation as it is Used by Many, …

This blog introduces a new application that will provide basic tracking of your running distance and generate charts to monitor progress. There are numerous similar applications that are already available/hosted and this is a very basic application. What's different about this ?

The first version of this application is built using JRuby, Ruby-on-Rails, GlassFish Gem, MySQL, and NetBeans IDE. This combination of technologies is a high quality Rails stack that is used in production deploymnet at various places. Still nothing different ?

A similar version of this application will be built using a variety of Web frameworks such as Java EE, Grails, …

This blog introduces a new application that will provide basic tracking of your running distance and generate charts to monitor progress. There are numerous similar applications that are already available/hosted and this is a very basic application. What's different about this ?

The first version of this application is built using JRuby, Ruby-on-Rails, GlassFish Gem, MySQL, and NetBeans IDE. This combination of technologies is a high quality Rails stack that is used in production deploymnet at various places. Still nothing different ?

A similar version of this application will be built using a variety of Web frameworks such as Java EE, Grails, …

This blog introduces a new application that will provide basic tracking of your running distance and generate charts to monitor progress. There are numerous similar applications that are already available/hosted and this is a very basic application. What's different about this ?

The first version of this application is built using JRuby, Ruby-on-Rails, GlassFish Gem, MySQL, and NetBeans IDE. This combination of technologies is a high quality Rails stack that is used in production deploymnet at various places. Still nothing different ?

A similar version of this application will be built using a variety of Web frameworks such as Java EE, Grails, …

Intuit launches open source project. SFLC on Microsoft GPL violation accusations.

Follow 451 CAOS Links live @caostheory on Twitter and Identi.ca
“Tracking the open source news wires, so you don’t have to.”

# Intuit launched open source projects and community to develop apps based on its Intuit Partner Platform, while Savio Rodrigues declared Intuit’s open source play is all business.

# SFLC’s Bradley Kuhn told SDTimes Microsoft was in violation of the GPL.

# MySQL and Memcached-based appliance vendor Schooner Info Tech has raised $20m in Series B funding.

# …

Cloudera lands funding. SourceForge acquires Ohloh. Novell reports Linux growth. And more.

Follow 451 CAOS Links live @caostheory

Cloudera shows signs of progress
GigaOM reported that Cloudera raised $6m Series B funding from Accel and Greylock and is now looking beyond web applications to wider enterprise adoption of Hadoop. Cloudera also announced its first certification program for Hadoop.

Open source goes mainstream in the UK
There have been signs of change recently with regards to open source adoption in the UK, which has traditionally lagged behind the rest of Europe and the US. CBR Magazine provided an analysis of …

I presented a webinar for ISV and OEMs on "Developing GlassFish- and MySQL-Backed Applications with NetBeans and JRuby-on-Rails" last week.



The slides and a complete recording of the webinar are now available here.

Technorati: webinar glassfish mysql netbeans jruby …