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You may have already heard about Ruby on Rails, the new application framework that seems to be taking the Web development community, in particular J2EE and PHP programmers, by storm.
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Date Added: Oct 16, 2006 Hits: 1 Rating: 0.00 Votes: 0
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Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks as languages like Perl or Python do. Ruby is simple, straight-forward, extensible, and cross-platform portable language that has a syntax that is easy to understand.
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Date Added: Jan 10, 2007 Hits: 8 Rating: 0.00 Votes: 0
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Ruby DBI is not a true connection layer. Many install it thinking that it will help them connect to their MySQL database and then they find that nothing works. Ruby DBI is an abstration layer or so called "wrapper" class that filters multiple differences in database code into a single interface. So if a Oracle database, MySQL and PostGreSQL all have different syntax for selecting a database row it will not matter in your code. In your code the selection of a row will be the same for all three.
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Date Added: Jan 9, 2007 Hits: 16 Rating: 0.00 Votes: 0
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Learn hot to create photo gallery in Ruby On Rails -- basically a list of jpeg images with uploading/editing support. Command-line ImageMagick tools are used to generate thumbnails and determine image width and height. No Rails plugins or Ruby libraries (like RMagick) required.
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Date Added: Sep 28, 2007 Hits: 19 Rating: 0.00 Votes: 0
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The First thing to look over is to install Fedora core 6 apache / ruby / ruby gems /mysql. The next thing is to download required packages from the appropriate sites.
1.Apache 2.2.4 - apache/httpd
2.ruby language - RubyForge:
3.Mysql - MySQL AB
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Date Added: May 2, 2007 Hits: 45 Rating: 0.00 Votes: 0
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Although Ruby On Rails has support for various markup languages like textile and markdown via RedCloth and BlueCloth gems, often simple HTML is more preferable solution(like "Some HTML is OK" on Flickr). This article contains simple Ruby function ae_some_html which allows usage of basic HTML tags and converts everything else to entity-escaped HTML code.
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Date Added: Jul 20, 2007 Hits: 4 Rating: 0.00 Votes: 0
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Ruby is "an easy object oriented language". It may seem a little strange at first, but it is designed to be easily read and written. This User's Guide will get you started at invoking and using ruby, and give you insights into ruby's nature that you may not get from the reference manual.
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Date Added: Dec 5, 2007 Hits: 1 Rating: 0.00 Votes: 0
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