Ruby_Coding_Convention
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The document provides guidelines for Ruby coding conventions including file names, file organization, comments, definitions, statements, white space, naming conventions, and pragmatic programming practices. It recommends lower case class/module names with '.rb' suffixes for files, using require and include at the top of files, and organizing files with a beginning comment, classes/modules, main, and optional testing code. It provides examples of different types of comments and statements.
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- Ruby is an object-oriented scripting language that is interpreted, not compiled. It draws influences from Perl, Smalltalk, Lisp, and C.
- Ruby supports functional, aspect-oriented, and design-by-contract programming paradigms. It is well-suited for practices like extreme programming.
- Core concepts include classes, modules, blocks/iterators, exceptions, regular expressions and strings. Common data structures include arrays, hashes, ranges and more.
- Examples demonstrate basic syntax like variables, loops, conditions, classes and modules. Ruby emphasizes flexibility, dynamism and "
ppt7
ppt7callroom The document provides an overview of the Ruby programming language for Perl programmers. Some key points:
- Ruby is an object-oriented scripting language that is interpreted, not compiled. It draws influences from Perl, Smalltalk, Lisp, and C.
- Ruby supports functional, aspect-oriented, and design-by-contract programming paradigms. It is well-suited for practices like extreme programming.
- Core concepts include classes, modules, blocks/iterators, exceptions, regular expressions and strings. Common data structures include arrays, hashes, ranges and more.
- Examples demonstrate basic syntax like variables, loops, conditions, classes and modules. Ruby emphasizes flexibility, dynamism and "
ppt30
ppt30callroom The document provides an overview of the Ruby programming language for Perl programmers. Some key points:
- Ruby is an object-oriented scripting language that is interpreted, not compiled. It draws influences from Perl, Smalltalk, Lisp, and C.
- Ruby supports functional, aspect-oriented, and design-by-contract programming paradigms. It is well-suited for practices like extreme programming.
- Core concepts include classes, modules, blocks/iterators, exceptions, regular expressions and strings. Common data structures include arrays, hashes, ranges and more.
- Examples demonstrate basic syntax like variables, loops, conditions, classes and modules. Ruby emphasizes flexibility, dynamism and "
ppt21
ppt21callroom The document provides an overview of the Ruby programming language for Perl programmers. Some key points:
- Ruby is an object-oriented scripting language that is interpreted, not compiled. It draws influences from Perl, Smalltalk, Lisp, and C.
- Ruby supports features like classes, modules, blocks/iterators, exceptions, regular expressions and threads. Everything in Ruby is an object.
- Compared to Perl, Ruby is more object-oriented, dynamic, and has built-in support for threads. Syntax also differs in some areas like conditionals.
- The document provides examples of common Ruby constructs like classes, modules, loops, conditions and built-in core classes like Array, IO
ppt2
ppt2callroom This document provides an overview of the Ruby programming language for Perl programmers. Ruby is a dynamic, reflective, object-oriented scripting language that is similar to Perl in many ways but also differs in its stronger object-oriented focus. The document discusses Ruby's syntax, core classes, object model, modules, blocks and iterators, and other features.
ppt17
ppt17callroom This document provides an overview of the Ruby programming language for Perl programmers. Ruby is a dynamic, reflective, object-oriented scripting language that is interpreted, not compiled. It draws influences from Perl, Smalltalk, Lisp, and other languages. Some key points covered include Ruby's object-oriented design, syntax similarities and differences compared to Perl, core classes and features like blocks/iterators, modules and mixins, exceptions, and Ruby's open and flexible nature.
test ppt
test pptcallroom This document provides an overview of the Ruby programming language for Perl programmers. Ruby is an interpreted, object-oriented scripting language that is very similar to Perl in many ways, such as its syntax for regular expressions and special variables, but differs in its stronger emphasis on object-oriented principles and more dynamic features. The document discusses Ruby's history and influences, basic syntax, core classes and modules, functional programming capabilities, and ease of extension.
Ruby for Perl Programmers
Ruby for Perl Programmersamiable_indian The document provides an overview of the Ruby programming language for Perl programmers. Some key points:
- Ruby is an object-oriented scripting language that is interpreted, not compiled. It draws influences from Perl, Smalltalk, Lisp, and C.
- Ruby supports functional, aspect-oriented, and design-by-contract programming paradigms. It is well-suited for practices like extreme programming.
- Core concepts include classes, modules, blocks/iterators, exceptions, regular expressions and strings. Common data structures include arrays, hashes, ranges and more.
- Examples demonstrate basic syntax like variables, loops, conditions, classes and modules. Ruby emphasizes flexibility, dynamism and "
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