copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
Input Form:Deal with this potential dealer,buyer,seller,supplier,manufacturer,exporter,importer
(Any information to deal,buy, sell, quote for products or service)
Is rubys regex slower? - Ruby - Ruby-Forum Hi, I wrote this message without other purpose, just show a result for comparison :slight_smile: First I got the page which will be used for analysis (got all domain names from it): wget 科技 - 265上网导航 It will get a hellip;
What is Rubys biggest strength? - Ruby - Ruby-Forum On Mar 13, 2008, at 7:45 PM, Tuan M wrote: I’m learning Ruby an Rails But I can’t answer this question “What is Ruby Rails 's strength and What helps Ruby stronger than other programming languages ?” Who can helps me! Thanks the abstraction facilities, metaprogramming, using blocks to emulate syntax, open classes, etc , coupled with with a concise syntax enables the programmer to
What is Rubys default constructor? - Ruby - Ruby-Forum Hi, I wrote the below class : class Adder ?> def initialize(my_num) @my_num = my_num end ?> end => nil ob = Adder new ArgumentError: wrong number of arguments (0 for 1) from (irb):3:in initialize' from (irb):8:innew’ from (irb):8 from usr bin irb:12:in `’ #~~~> Here it is not allowing the creation of object Even does not allowing automatic call to its default constructor which it does
About - Ruby-Forum Online Community that helps beginners learn Ruby, and coders solve Ruby coding problems since 2005
Append_features (mod) - Rails - Ruby-Forum append_features(mod) The documentation says: When this module is included in another, Ruby calls append_features in this module, passing it the receiving module in mod Rubys default implementation is to add the constants, methods, and module variables of this module to mod if this module has not already been added to mod or one of its ancestors See also Module#include What if this module is
Any solutions to Rubys inconsistencies? - Ruby - Ruby-Forum Ruby has definite positives over Java and even other scripting languages, but many negatives too One negative is the inconsistency of how rules seem to be applied in the language and accompanying toolsets Here are a few that have bitten me: I almost immediately got started with Ruby on Rails and loved the idea of partials, but then I found that the ||= idiom doesn’t work on partials
Ruby_sysinit causes errors - Ruby - Ruby-Forum Now i know, if i don’t link Ruby statically, then it work wihtout any problems But why i can’t call ruby_sysinit ( argc, argv); when i link everything static? (That is just 1 problem what i have if i link it statically)
Rubys More than one way to do things. - Ruby - Ruby-Forum There are more than one way to do things because different programmers come from different languages may prefer different style In python everything can be readable from one python programmer to the next because of how it is Ruby expects people to be migrating from C, C++, Java, Python, Perl, Lisp, sh, etc Each type of programmer may have a different perspective on the “one true way” to
Ruby cant see RMagick installed from gem on FC4 you have issues with permissions or you have two rubys installed and the web users is using a different one This may or may not have happened when I tried to upgrade the version of rails Don’t know how to check and or rectify… anyhow you have installed RMagick and can use it fine from the command line what’s your exact issue in rails then?
How to print Rubys version from within the program On Sep 20, 2007, at 7:46 AM, SpringFlowers AutumnMoon wrote: Is there a way to print the Ruby version from within a Ruby program? RUBY_VERSION => “1 8 6” this is such as when in TextMate, i want the program to show whether it is running under Ruby 1 8 2 or 1 8 6 TextMate shows the version and location of the used Ruby interpreter above the program output James Edward G II