Ruby
in [Programming]
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PROGRAMMA ALLINEAMENTO Salve! Qualcuno di voi ne sa qualcosa di allineamento ottimo locale tra due sequenze? Devo fare un progetto per l'università ma non riesco più ad andare avanti! HELP! -- Posted via http://www.ruby-forum.com/. ... 5 Aug 2010 09:06
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Abstracting exception handling Hello, I am interested in abstracting exception handling so it can be included to any script from some external file. First, I want to setup signal handling, and last I want to deal with exceptions. Now, in this little test of mine something is bad, since the exception is not caught. I suspect something is going... 6 Aug 2010 08:15
Project name ownership and conflict I recently had a discussion with a fellow Ruby developer that revealed a significant variance in our views about project names. In 2008 I published a Ruby project on GitHub with an MIT license and registered a RubyForge project at the same time. This code was available as a Gem from GitHub while GitHub was hostin... 6 Aug 2010 08:15
Output and return value Hi What is difference between "output" and "return value"? for example when we executed "puts 1+1" ruby outputs 2 and return nil. -- Posted via http://www.ruby-forum.com/. ... 5 Aug 2010 05:53
Data::Dumper Request Hiya I know we can use JSON, YAML, Marshal etc for representation of the data. Personally I find the above solutions clunky. I would do the job if I could (Still learning Ruby), but im hoping with the spirit of open source and communities, I would like to plead with community for someone to please release a ge... 8 Aug 2010 03:43
Unknown character print on irb or command prompt hi, I read html file using nokogiri. and its work fine. But after read when i print it, it shows me unknown charater like "┬á" in place of <somestarting>hello </somecomplete> so it looks like "hello┬á". it create problem bcoz of   and ending tag. If any know about its solution please help. ... 5 Aug 2010 10:13
Ruby scrips getting executed in a loop. While calling multiple ruby scripts into a single file, my scripts are getting executed in a loop. Can someone please suggest me how to carry out the execution of all the scripts just once? For eg., I have abc.rb, xyz.rb being called out in a single file run.rb ... 5 Aug 2010 04:48
Ruby exception overhead I've been seeing various bits and pieces mentioning the overhead Ruby's (and other languages') exception handling adds to a program (eg. comments on http://rpheath.com/posts/237-raising-custom-exceptions-in-rails, and http://www.rubyflow.com/items/3260). Is that overhead incurred even if the exception is not rai... 5 Aug 2010 04:48
warning: method redefined; discarding old <=> [Note: parts of this message were removed to make it a legal post.] I have monkey patched the spaceship operator in an FXRuby Class. I _do_ want to do this .... so how do I turn off this warning? ... 5 Aug 2010 04:48 |