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Spring User Group Peru

La idea de formar una comunidad de Spring Framework estuvo rondando mi cabeza por buen tiempo, solo faltaba tomar la decisión, coordinar con los que compartían el mismo interés y por supuesto realizar algunas compras. Todo esto se dio la semana pasada, luego de hacer un recuento de cuantos proyectos, tesis, etc. están usando Spring y de ver la necesidad que un lugar donde se pueda compartir el conocimiento que diferentes personas hemos adquirido en los últimos años aplicando Spring Framework en forma total o parcial.

El objetivo es difundir el conocimiento, no solo porque Spring Framework es uno de los tantos proyectos open source exitosos sino porque las ideas, patrones detrás de Spring buscan llevar el desarrollo de software a un nivel diferente. Para poder aprovechar adecuadamente la potencia de Spring y no caer en el uso inadecuado (o algunas veces caótico) es necesario el apoyo de una comunidad donde los usuarios experimentados puedan apoyar a los novatos y que a su vez la comunidad pueda contribuir con Spring, continuando así el ciclo de desarrollo tan exitoso del FOSS.

Aqui están los enlaces:

Spring User Group Perú
Lista de interés en Google Groups

Happy hacking!!!!

Last Updated ( Wednesday, 12 December 2007 10:08 )

Websphere Porlet Factory

I've been facing new projects and challenges in my professional career since the last month. My first challenge was on a project using IBM Websphere Portlet Factory (WPF) which is a tool for rapidly building portlets on top of a service-oriented architecture. Yeah, it sounds great, doesn't it? Like other IBM products it's based on Eclipse so I felt comfortable using it.

WPF uses models (saved as XML files) which contain builders (component that generates source code) and it also allows you use Java classes to do some tasks. It's pretty flexible but the documentation is not enough when you need to do something that WPF doesn't do by default. In that case, if you take a wrong decision it could carry a lot of trouble in your project. I'll write an article about this soon.

In conclusion, WPF is an excellent tool and has a good future.

Last Updated ( Wednesday, 12 December 2007 10:08 )

Finding file names without dots in their names

Yesterday, I received an interesting question in a company where I'm a consultant. They wanted to find all file names in the source code of "XYZ" application without dots in their names so they were looking for the easiest way to do this task in GNU/LiNUX.

I've never needed to do that kind of search so I've recommended to read find command man page and use regular expressions. At home, I've found an nice way to do this task:

modlost@optimus:~/tmp$ mkdir -p testdir/1/2/3
modlost@optimus:~/tmp$ touch testdir/1/withoutdots
modlost@optimus:~/tmp$ touch testdir/1/2/with.dot
modlost@optimus:~/tmp$ touch testdir/1/2/3/withoutdots
modlost@optimus:~/tmp$ find testdir -type f -regex '[^.]*'
testdir/1/2/3/withoutdots
testdir/1/withoutdots
Last Updated ( Wednesday, 12 December 2007 10:08 )

Autobot?

Last Updated ( Wednesday, 12 December 2007 10:08 )

Feed update

New feed at: http://www.modlost.net/home/rss20.xml

Last Updated ( Wednesday, 12 December 2007 10:08 )

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