Ruby
in [Programming]
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Trace calls in a module How do you do the equivalent of include in a module? I would like to trace all the calls in a module. There is an example for how to do this as a mixin for a class in the pick axe, but how do I do it for a module? Can I get access to the meta class for the module and mix it in there? Thanks -- Posted via http:... 23 Jul 2010 13:37
wxRuby listcontrol new to ruby, have succesfully created a frame and populated a Listcrl. but the vertical scroll bar doesnt respond to mouse? I had assumed it was integral with the Wx::ListCCtrl? Do I need some event? ... 23 Jul 2010 13:37
how to convert the string? i want to convert a string "-34\n \302\240" into "-34" irb(main):001:0> "-34\n \302\240".gsub('\302\240','').strip.chomp => "-34\n \302\240" how to convert it? thinks for your help. -- Posted via http://www.ruby-forum.com/. ... 24 Jul 2010 05:52
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Ruby sandbox secure enough for evaluating any code? I'd like a sandbox that simply disallows system calls, like creating files etc, so that anybody can supply some code that can be eval-ed within the sandbox, with no known potential for harm. I know about safe levels, but I googled it and there was some discussion about how there were ways to thwart that. I also foun... 24 Jul 2010 05:52
Snippet to append code to method Hello from Germany, I'm looking for a brief snippet that I've seen somewhere lately, but can't remember where. It did override Object so one could add code to an existing method - without just overriding it. Anyone have a clou? I'll keep looking, maybe I can provide more details later. Thanks Ray -- ... 23 Jul 2010 05:55
Error on test case [Note: parts of this message were removed to make it a legal post.] On some of my test cases (that almost certainly fail anyway right now), I'm getting the following error message: NameError: uninitialized constant Test::Unit::Assertions::AssertionMessage::PP Has anyone else seen this one? They're very str... 23 Jul 2010 03:47
web-based code editor On Sat, Oct 4, 2008 at 12:32 PM, Gaspard Bucher <gaspard(a)teti.ch> wrote: I was not aware of amy. It really looks incredibly well done ! (so close to TextMate, I'm not sure the macromates guys are so happy about it...). It's a full feature editor, in a browser with collaboration support. Amazing.... 23 Jul 2010 02:43 |