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Looking for a ruby resource
Guys, Would someone point me to a book or preferably online resource where I can find all the definitions and using of ruby object/properties/methods? Basically, Im thinking of something similar to the following reference book (but for Ruby). 31 Mar 2010 01:07
Install rmagick-2.12.2 for Ruby on Windows-Xp
Hello, After a lot of time triying, i could finally install rmagick-2.12.2 gem in ruby-1.8.7 on Windows-Xp. If ImageMagic is installed in c:/ImageMagic, the secret to install the gem is the --with-opt-dir: gem install rmagick -v=2.12.2 -- --with-opt-dir=c:/imagemagick --remote I have also tried to insta... 30 Mar 2010 20:40
SmartImage 0.0.2: a sane cross-platform image compositingand thumbnail library
[Note: parts of this message were removed to make it a legal post.] Interesting. Does it correctly orient images? There is a flag in the EXIF data that tells you which orientation the picture was taken in. So if you turn your camera from landscape to portrait the flag is set. This was the thumbnail would be the ... 30 Mar 2010 12:44
require and include??
Hello, I am having trouble understanding the difference between require and include. Also i need to know how to import a certain function or class into my current namespace. Now before i go any further i should explain that i am a Python programmer and i understand that whilst Ruby and Python share some simil... 30 Mar 2010 16:06
Its a bird, its a plane, no ummm, its a Ruide
PS There's an important output related module that makes sense of all the "scores" and such. This is a real dilemma because it has to be graphical, and needs to be web based. I started mine in Wee and it showed me that it could be done. Wee is small and made sense to me. But to require Rack and Wee and ... 30 Mar 2010 07:12
want to convert this php code to ruby.................
function tooltip($el,$content,$options=array()) { if ( substr($content,0,1)!='$') $content = "'$content'"; if($options) { return $this->Javascript->codeBlock($this->output(sprintf($this->tooltip['fancy'],$el,$content,$this->_parseOptions($options)))); } else { retur... 31 Mar 2010 05:26
Are you struggling to understand Business Concepts?
We have developed a highly interactive short online course for you. Try this new statistics package at , which will help you to learn even faster. Experience our cutting edge technological innovation in learning at . Anyone who has no knowledge about statisti... 30 Mar 2010 05:02
Using of module and "Is not missing constant" error
Hi, I have some trouble using module. I'm working on a rails project, but I think it's concerning Ruby in general. I get this kind of error 'Module is not missing constant Klass!' I have folders looking like this : x/y/klass.rb. In klass my code is looking something like this : module x module y cla... 30 Mar 2010 11:37
Ruby web service.
Hi all, I'm looking to make a web service probably with Sinatra. I'm a little confused about the best way to structure parameter passing for POST / PUT. I'd like to use XML formats for the data. I've found the 'active_record' Hash.to_xml and Hash.from_xml and I'm happy to settle for that choice of encoding. H... 30 Mar 2010 07:12
Help Desk Software by PerlDesk
Help Desk Software by PerlDesk ------------------------ ... 30 Mar 2010 03:57
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