# Netbeans and rackup

**URL:** <https://www.ruby-forum.com/t/netbeans-and-rackup/192499>\
**Category:** Ruby\
**Created:** [July 31, 2010, 6:30pm UTC](https://www.ruby-forum.com/t/netbeans-and-rackup/192499 "2010-07-31T18:30:44Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Thomas\_HSSS\_hn](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/54ee81/32.png) [@Thomas\_HSSS\_hn](https://www.ruby-forum.com/u/Thomas_HSSS_hn)\
**Post date:** [July 31, 2010, 6:30pm UTC](https://www.ruby-forum.com/t/netbeans-and-rackup/192499/1 "2010-07-31T18:30:44Z")

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Hi

I’m currently dabbling with Rack. For that I have created a Ruby project  
in Netbeans 6.9 with an application class in a Ruby source file and a  
rackup configuration file [config.ru](http://config.ru).

But how can I configure the project so that Netbeans does not try to  
start ruby.exe, but rackup (with some parameters)?

Thanks  
Thomas