Printing Out Ruby Code

Task: producing a paper copy of a Ruby program to scribble on.

Try 1: a2ps. openSUSE has 4.13 which does not support Ruby (although 4.14 was released on 28-Dec-2007).

Try 2: enscript. No support for Ruby even in upstream (but there exists a patch for that on the Net).

Try 3: emacs. I was not able to produce a highlighted printout from Emacs :-(

Try 4: vim. :hardcopy does it, but it printed the keywords in light yellow on white.

Try 5: kwrite. Success. Yay!

ruby-dbus 0.2.9

I have released a tarball of 0.2.9 and updated the home page.

From NEWS: Ruby D-Bus "I'm not dead" 0.2.9 - 2009-08-26

Thank you to Paul and Arnaud for starting the project. I, Martin Vidner, am continuing with it on GitHub.

• Fixed passing an array through a variant (no ticket).
• Fixed marshalling "av" (Ticket #30).
• Fixed variant alignment (Ticket #27).
• Added DBus::Main.quit.
• Mention the DBus interface in a NameError for an unknown method.
• Fixed ruby-1.9 "warning: default `to_a' will be obsolete".
• Added Rakefile and gemspec.

Git Aliases for Subversion Users

git config --global alias.ci commit
git config --global alias.co checkout
git config --global alias.st status
git config --global alias.di diff
git config --global alias.dic diff\ --cached

cnetworkmanager 0.21

As I advertised in a previous post, cnetworkmanager got a complete rewrite, and here is a summary of the changes:

v0.21, User visible changes

• Added screenshots.html.
  
• Output in a tabular form (like Tambet's nmcli); --terse/-t to disable.
  
• Added --wireless-enabled/--we.
  
• Added --con-info.
  
• For unimplemented device types, return "unknown", crash not (Kevin Fenzi).
  
• Ignore AlreadyAsleepOrAwake error (-o).
  
• Flags with zero value now output its name (NONE) instead of nothing.
  

v0.20

• Major rewrite:
  
• Created a library wrapping the NM DBus API.
  
• Created a generic library wrapping python-dbus.
  (both libraries are still quite messy)
  
• Dropped support for NM 0.6.
  (the last trace is in the 'breakup' branch)
  
• Connection setting:
  --activate-connection for system settings or another applet
  --connect for exporting a transient connection
  
• knetworkmanager (KDE3) config reading dropped
  
• Added a (basic) testsuite.
  
• Switched to distutils.

BTW, I also pushed the git repo to Github so that you can enjoy the fork graphs. (repo.or.cz stays)