The JRuby language gets commercial support as a major new JRuby version approaches, promising easier integration of Ruby development and Java.
Basically, I want to make binaries globally available from the shell that I didn't install with apt-get.
I haven't quite figured out yet how I would go about doing that though (in this case, JRuby):
I downloaded the latest (1.6.7) JRuby binary distribution.
I unpacked it into my $HOME directory.
Now I tried several things:
Hard link to jruby:
$(HOME)/jruby-1.6.7/bin/ ln jruby /usr/local/bin/jr
Developer.com: "The JRuby language is getting commercial support for developers this week, thanks to Ruby specialist Engine Yard."
JRuby: Denial of Service
Engine Yard has announced that JRuby core team members Thomas Enebo and Charles Nutter are leaving the company to join Red Hat in an apparently friendly deal between the two firms.
Hello All,
I'm Trcx. I recently purchased my first android phone and was lead here looking for a recovery image for my new phone. I am a hacker and tend to play rough with my devices. I run linux as my primary OS and am coming from iOS platform. I still like iOS ascetically as it is more refined, but I am loving the open source nature of android.
Ruby, an object-oriented language for quick and easy programming, has just reached version 2.0.0.
Ruby 2.0.0 is the first stable release in this branch and comes with new features and improvements, in response to the increasingly diverse and expanding demands for Ruby.
Highlights of Ruby 2.0.0:
• Keyword arguments have been added, giving flexibility to the API design;
• This version i
I have a program (jruby with rxtx on ubuntu-machine) which opens 2 seperate serial ports. Is it possible to connect both of them to one hardware port i.e. ttyUSB0, or alternatively to a virtual serial port (I have a program to simulate the hardware)?
Is there something like a software repeater/hub to connect 2 serial ports? I checked socat but this one only connects 2 ends with one another.
Having covered JRuby on Rails in part 1, we now turn our attention to Grails and Helma.
Email this page