Ruby
in [Programming]
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Your Helping Heart Hi Friend. I am Aparna Devi from Kerala. I lost my eyes in a college bandh by an accident. Iam very much in need of money for my eye operation which costs 600 Dollars. Iam begging you to get back my eyes again for my bright educational future. Kindly pay me atleast 2$ to my paypal id : yourhelpingheart(a)gmail.com... 19 Jul 2010 06:58
capture STDOUT data to a variable Hello I am fetching some data from windows using a simple ruby script using system command, which is outputting the data onto STDOUT. But I need the same to get dumped to a local variable. how can I acheive this? the code snippet I am using is as below result = system("D:\\softwares\\devcon.exe find *") Thi... 19 Jul 2010 04:50
[ANN] kramdown 0.10.0 released ## About kramdown kramdown (sic, not Kramdown or KramDown, just kramdown) is a *free* GPL-licensed [Ruby](http://www.ruby-lang.org) library for parsing a superset of Markdown. It is completely written in Ruby, supports standard Markdown (with some minor modifications) and various extensions that have been made p... 19 Jul 2010 03:46
LoadError: no such file to load -- tk I'm trying to install Ruby on a 64 bit Windows 7 machine following this guide; http://www.tkdocs.com/tutorial/install.html#installwin After setting the environment variables and compiling I get this error: irb irb(main):001:0> require 'tk' LoadError: no such file to load -- tk from (irb):1:in `req... 23 Jul 2010 19:07
Shoes: Force Maintenance? I read through the Shoes manual, and I understand that Shoes is an event-oriented infrastructure. And in event-oriented programming, you are supposed to write functions that do their job quickly and then exit, allowing Shoes to take care of painting, mouse events, et cetera. However, I am attempting to apply a sh... 19 Jul 2010 00:34
Saving HTML as MHT Hello. I want to download some HTML page, but I also want to save with it the images it contains. I was thinking about saving it as a MHT file, this will make my life easier because I won't have to handle the files. I've checked both my browsers (Firefox and Opera) but I see that there's no command-line switch t... 18 Jul 2010 22:25
The price of a modern list architecture? http://groups.google.co.uk/group/comp.lang.forth/browse_thread/thread/ef39e59023a8ae4c/9eb9f6b99139a5df#9eb9f6b99139a5df Simple really, if Lisp's (X , Y) construct should have limits placed on assignment of Y for translation lookaside buffer vitual memory mapping thrashing and for easier garbage collection (provab... 19 Jul 2010 16:51
Null checks in Ruby I am working to learning Ruby and have a bit of a question regarding program structure. In Java we typically checked (at the beginning of a method) for null and that the parameters being passed in are of a certain value. Maybe I am still (very) new to this world but, are null checks done a lot in the real worl... 18 Jul 2010 17:02
Template is missing statement Hi folks. Listen I got a problem. Just starts wirth ruby. Everything is installed and when I check the lacalhost Site, evrything is running well So I start doing an new application named say. I got a class Say Controller saved: demo/app/controllers/say_controller.rb class SayController < ApplicationControll... 19 Jul 2010 10:12 |