Ruby Under a Microscope: Learning Ruby Internals Through Experiment
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Elektronisch E-Book |
| Sprache: | English |
| Veröffentlicht: |
San Francisco
No Starch Press
2013
|
| Schlagworte: | |
| Online-Zugang: | FAW01 FAW02 Volltext |
| Beschreibung: | Includes a Module into a Class Print version record |
| Beschreibung: | 1 online resource (362 pages) |
| ISBN: | 1593275617 9781593275617 |
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| 505 | 8 | |a Foreword; Acknowledgments; Introduction; Who This Book Is For; Using Ruby to Test Itself; Which Implementation of Ruby?; Overview; Chapter 1: Tokenization and Parsing; Roadmap; Tokens: The Words That Make Up the Ruby Language; The parser_yylex Function; Experiment 1-1: Using Ripper to Tokenize Different Ruby Scripts; Parsing: How Ruby Understands Your Code; Understanding the LALR Parse Algorithm; Some Actual Ruby Grammar Rules; Reading a Bison Grammar Rule; Experiment 1-2: Using Ripper to Parse Different Ruby Scripts; Summary; Chapter 2: Compilation; Roadmap; No Compiler for Ruby 1.8 | |
| 505 | 8 | |a Ruby 1.9 and 2.0 Introduce a CompilerHow Ruby Compiles a Simple Script; Compiling a Call to a Block; How Ruby Iterates Through the AST; Experiment 2-1: Displaying YARV Instructions; The Local Table; Compiling Optional Arguments; Compiling Keyword Arguments; Experiment 2-2: Displaying the Local Table; Summary; Chapter 3: How Ruby Executes Your Code; Roadmap; YARV's Internal Stack and Your Ruby Stack; Stepping Through How Ruby Executes a Simple Script; Executing a Call to a Block; Taking a Close Look at a YARV Instruction; Experiment 3-1: Benchmarking Ruby 2.0 and Ruby 1.9 vs. Ruby 1.8 | |
| 505 | 8 | |a Local and Dynamic Access of Ruby VariablesLocal Variable Access; Method Arguments Are Treated Like Local Variables; Dynamic Variable Access; Climbing the Environment Pointer Ladder in C; Experiment 3-2: Exploring Special Variables; A Definitive List of Special Variables; Summary; Chapter 4: Control Structures and Method Dispatch; Roadmap; How Ruby Executes an if Statement; Jumping from One Scope to Another; Catch Tables; Other Uses for Catch Tables; Experiment 4-1: Testing How Ruby Implements for Loops Internally; The send Instruction: Ruby's Most Complex Control Structure | |
| 505 | 8 | |a Method Lookup and Method DispatchEleven Types of Ruby Methods; Calling Normal Ruby Methods; Preparing Arguments for Normal Ruby Methods; Calling Built-In Ruby Methods; Calling attr_reader and attr_writer; Method Dispatch Optimizes attr_reader and attr_writer; Experiment 4-2: Exploring How Ruby Implements Keyword Arguments; Summary; Chapter 5: Objects and Classes; Roadmap; Inside a Ruby Object; Inspecting klass and ivptr; Visualizing Two Instances of One Class; Generic Objects; Simple Ruby Values Don't Require a Structure at All; Do Generic Objects Have Instance Variables? | |
| 505 | 8 | |a Reading the RBasic and RObject C Structure DefinitionsWhere Does Ruby Save Instance Variables for Generic Objects?; Experiment 5-1: How Long Does It Take to Save a New Instance Variable?; What's Inside the RClass Structure?; Inheritance; Class Instance Variables vs. Class Variables; Getting and Setting Class Variables; Constants; The Actual RClass Structure; Reading the RClass C Structure Definition; Experiment 5-2: Where Does Ruby Save Class Methods?; Summary; Chapter 6: Method Lookup and Constant Lookup; Roadmap; How Ruby Implements Modules; Modules Are Classes | |
| 505 | 8 | |a How Ruby Works Under the HoodRuby is a powerful programming language with a focus on simplicity, but beneath its elegant syntax it performs countless unseen tasks. Ruby Under a Microscope gives you a hands-on look at Ruby's core, using extensive diagrams and thorough explanations to show you how Ruby is implemented (no C skills required). Author Pat Shaughnessy takes a scientific approach, laying out a series of experiments with Ruby code to take you behind the scenes of how programming languages work. You'll even find information on JRuby and Rubinius (two alternative implementations of Ruby) | |
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| contents | Foreword; Acknowledgments; Introduction; Who This Book Is For; Using Ruby to Test Itself; Which Implementation of Ruby?; Overview; Chapter 1: Tokenization and Parsing; Roadmap; Tokens: The Words That Make Up the Ruby Language; The parser_yylex Function; Experiment 1-1: Using Ripper to Tokenize Different Ruby Scripts; Parsing: How Ruby Understands Your Code; Understanding the LALR Parse Algorithm; Some Actual Ruby Grammar Rules; Reading a Bison Grammar Rule; Experiment 1-2: Using Ripper to Parse Different Ruby Scripts; Summary; Chapter 2: Compilation; Roadmap; No Compiler for Ruby 1.8 Ruby 1.9 and 2.0 Introduce a CompilerHow Ruby Compiles a Simple Script; Compiling a Call to a Block; How Ruby Iterates Through the AST; Experiment 2-1: Displaying YARV Instructions; The Local Table; Compiling Optional Arguments; Compiling Keyword Arguments; Experiment 2-2: Displaying the Local Table; Summary; Chapter 3: How Ruby Executes Your Code; Roadmap; YARV's Internal Stack and Your Ruby Stack; Stepping Through How Ruby Executes a Simple Script; Executing a Call to a Block; Taking a Close Look at a YARV Instruction; Experiment 3-1: Benchmarking Ruby 2.0 and Ruby 1.9 vs. Ruby 1.8 Local and Dynamic Access of Ruby VariablesLocal Variable Access; Method Arguments Are Treated Like Local Variables; Dynamic Variable Access; Climbing the Environment Pointer Ladder in C; Experiment 3-2: Exploring Special Variables; A Definitive List of Special Variables; Summary; Chapter 4: Control Structures and Method Dispatch; Roadmap; How Ruby Executes an if Statement; Jumping from One Scope to Another; Catch Tables; Other Uses for Catch Tables; Experiment 4-1: Testing How Ruby Implements for Loops Internally; The send Instruction: Ruby's Most Complex Control Structure Method Lookup and Method DispatchEleven Types of Ruby Methods; Calling Normal Ruby Methods; Preparing Arguments for Normal Ruby Methods; Calling Built-In Ruby Methods; Calling attr_reader and attr_writer; Method Dispatch Optimizes attr_reader and attr_writer; Experiment 4-2: Exploring How Ruby Implements Keyword Arguments; Summary; Chapter 5: Objects and Classes; Roadmap; Inside a Ruby Object; Inspecting klass and ivptr; Visualizing Two Instances of One Class; Generic Objects; Simple Ruby Values Don't Require a Structure at All; Do Generic Objects Have Instance Variables? Reading the RBasic and RObject C Structure DefinitionsWhere Does Ruby Save Instance Variables for Generic Objects?; Experiment 5-1: How Long Does It Take to Save a New Instance Variable?; What's Inside the RClass Structure?; Inheritance; Class Instance Variables vs. Class Variables; Getting and Setting Class Variables; Constants; The Actual RClass Structure; Reading the RClass C Structure Definition; Experiment 5-2: Where Does Ruby Save Class Methods?; Summary; Chapter 6: Method Lookup and Constant Lookup; Roadmap; How Ruby Implements Modules; Modules Are Classes How Ruby Works Under the HoodRuby is a powerful programming language with a focus on simplicity, but beneath its elegant syntax it performs countless unseen tasks. Ruby Under a Microscope gives you a hands-on look at Ruby's core, using extensive diagrams and thorough explanations to show you how Ruby is implemented (no C skills required). Author Pat Shaughnessy takes a scientific approach, laying out a series of experiments with Ruby code to take you behind the scenes of how programming languages work. You'll even find information on JRuby and Rubinius (two alternative implementations of Ruby) |
| ctrlnum | (OCoLC)865331728 (DE-599)BVBBV043036433 |
| dewey-full | 006.76 005.133 |
| dewey-hundreds | 000 - Computer science, information, general works |
| dewey-ones | 006 - Special computer methods 005 - Computer programming, programs, data, security |
| dewey-raw | 006.76 005.133 |
| dewey-search | 006.76 005.133 |
| dewey-sort | 16.76 |
| dewey-tens | 000 - Computer science, information, general works |
| discipline | Informatik |
| format | Electronic eBook |
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| id | DE-604.BV043036433 |
| illustrated | Not Illustrated |
| indexdate | 2024-07-10T07:15:38Z |
| institution | BVB |
| isbn | 1593275617 9781593275617 |
| language | English |
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| oclc_num | 865331728 |
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| spelling | Shaughnessy, Pat Verfasser aut Ruby Under a Microscope Learning Ruby Internals Through Experiment San Francisco No Starch Press 2013 1 online resource (362 pages) txt rdacontent c rdamedia cr rdacarrier Includes a Module into a Class Print version record Foreword; Acknowledgments; Introduction; Who This Book Is For; Using Ruby to Test Itself; Which Implementation of Ruby?; Overview; Chapter 1: Tokenization and Parsing; Roadmap; Tokens: The Words That Make Up the Ruby Language; The parser_yylex Function; Experiment 1-1: Using Ripper to Tokenize Different Ruby Scripts; Parsing: How Ruby Understands Your Code; Understanding the LALR Parse Algorithm; Some Actual Ruby Grammar Rules; Reading a Bison Grammar Rule; Experiment 1-2: Using Ripper to Parse Different Ruby Scripts; Summary; Chapter 2: Compilation; Roadmap; No Compiler for Ruby 1.8 Ruby 1.9 and 2.0 Introduce a CompilerHow Ruby Compiles a Simple Script; Compiling a Call to a Block; How Ruby Iterates Through the AST; Experiment 2-1: Displaying YARV Instructions; The Local Table; Compiling Optional Arguments; Compiling Keyword Arguments; Experiment 2-2: Displaying the Local Table; Summary; Chapter 3: How Ruby Executes Your Code; Roadmap; YARV's Internal Stack and Your Ruby Stack; Stepping Through How Ruby Executes a Simple Script; Executing a Call to a Block; Taking a Close Look at a YARV Instruction; Experiment 3-1: Benchmarking Ruby 2.0 and Ruby 1.9 vs. Ruby 1.8 Local and Dynamic Access of Ruby VariablesLocal Variable Access; Method Arguments Are Treated Like Local Variables; Dynamic Variable Access; Climbing the Environment Pointer Ladder in C; Experiment 3-2: Exploring Special Variables; A Definitive List of Special Variables; Summary; Chapter 4: Control Structures and Method Dispatch; Roadmap; How Ruby Executes an if Statement; Jumping from One Scope to Another; Catch Tables; Other Uses for Catch Tables; Experiment 4-1: Testing How Ruby Implements for Loops Internally; The send Instruction: Ruby's Most Complex Control Structure Method Lookup and Method DispatchEleven Types of Ruby Methods; Calling Normal Ruby Methods; Preparing Arguments for Normal Ruby Methods; Calling Built-In Ruby Methods; Calling attr_reader and attr_writer; Method Dispatch Optimizes attr_reader and attr_writer; Experiment 4-2: Exploring How Ruby Implements Keyword Arguments; Summary; Chapter 5: Objects and Classes; Roadmap; Inside a Ruby Object; Inspecting klass and ivptr; Visualizing Two Instances of One Class; Generic Objects; Simple Ruby Values Don't Require a Structure at All; Do Generic Objects Have Instance Variables? Reading the RBasic and RObject C Structure DefinitionsWhere Does Ruby Save Instance Variables for Generic Objects?; Experiment 5-1: How Long Does It Take to Save a New Instance Variable?; What's Inside the RClass Structure?; Inheritance; Class Instance Variables vs. Class Variables; Getting and Setting Class Variables; Constants; The Actual RClass Structure; Reading the RClass C Structure Definition; Experiment 5-2: Where Does Ruby Save Class Methods?; Summary; Chapter 6: Method Lookup and Constant Lookup; Roadmap; How Ruby Implements Modules; Modules Are Classes How Ruby Works Under the HoodRuby is a powerful programming language with a focus on simplicity, but beneath its elegant syntax it performs countless unseen tasks. Ruby Under a Microscope gives you a hands-on look at Ruby's core, using extensive diagrams and thorough explanations to show you how Ruby is implemented (no C skills required). Author Pat Shaughnessy takes a scientific approach, laying out a series of experiments with Ruby code to take you behind the scenes of how programming languages work. You'll even find information on JRuby and Rubinius (two alternative implementations of Ruby) Object-oriented programming (Computer science) Ruby (Computer program language) Web site development COMPUTERS / General bisacsh Ruby (Computer program language) fast Erscheint auch als Druck-Ausgabe Shaughnessy, Pat Ruby Under a Microscope : Learning Ruby Internals Through Experiment http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=667553 Aggregator Volltext |
| spellingShingle | Shaughnessy, Pat Ruby Under a Microscope Learning Ruby Internals Through Experiment Foreword; Acknowledgments; Introduction; Who This Book Is For; Using Ruby to Test Itself; Which Implementation of Ruby?; Overview; Chapter 1: Tokenization and Parsing; Roadmap; Tokens: The Words That Make Up the Ruby Language; The parser_yylex Function; Experiment 1-1: Using Ripper to Tokenize Different Ruby Scripts; Parsing: How Ruby Understands Your Code; Understanding the LALR Parse Algorithm; Some Actual Ruby Grammar Rules; Reading a Bison Grammar Rule; Experiment 1-2: Using Ripper to Parse Different Ruby Scripts; Summary; Chapter 2: Compilation; Roadmap; No Compiler for Ruby 1.8 Ruby 1.9 and 2.0 Introduce a CompilerHow Ruby Compiles a Simple Script; Compiling a Call to a Block; How Ruby Iterates Through the AST; Experiment 2-1: Displaying YARV Instructions; The Local Table; Compiling Optional Arguments; Compiling Keyword Arguments; Experiment 2-2: Displaying the Local Table; Summary; Chapter 3: How Ruby Executes Your Code; Roadmap; YARV's Internal Stack and Your Ruby Stack; Stepping Through How Ruby Executes a Simple Script; Executing a Call to a Block; Taking a Close Look at a YARV Instruction; Experiment 3-1: Benchmarking Ruby 2.0 and Ruby 1.9 vs. Ruby 1.8 Local and Dynamic Access of Ruby VariablesLocal Variable Access; Method Arguments Are Treated Like Local Variables; Dynamic Variable Access; Climbing the Environment Pointer Ladder in C; Experiment 3-2: Exploring Special Variables; A Definitive List of Special Variables; Summary; Chapter 4: Control Structures and Method Dispatch; Roadmap; How Ruby Executes an if Statement; Jumping from One Scope to Another; Catch Tables; Other Uses for Catch Tables; Experiment 4-1: Testing How Ruby Implements for Loops Internally; The send Instruction: Ruby's Most Complex Control Structure Method Lookup and Method DispatchEleven Types of Ruby Methods; Calling Normal Ruby Methods; Preparing Arguments for Normal Ruby Methods; Calling Built-In Ruby Methods; Calling attr_reader and attr_writer; Method Dispatch Optimizes attr_reader and attr_writer; Experiment 4-2: Exploring How Ruby Implements Keyword Arguments; Summary; Chapter 5: Objects and Classes; Roadmap; Inside a Ruby Object; Inspecting klass and ivptr; Visualizing Two Instances of One Class; Generic Objects; Simple Ruby Values Don't Require a Structure at All; Do Generic Objects Have Instance Variables? Reading the RBasic and RObject C Structure DefinitionsWhere Does Ruby Save Instance Variables for Generic Objects?; Experiment 5-1: How Long Does It Take to Save a New Instance Variable?; What's Inside the RClass Structure?; Inheritance; Class Instance Variables vs. Class Variables; Getting and Setting Class Variables; Constants; The Actual RClass Structure; Reading the RClass C Structure Definition; Experiment 5-2: Where Does Ruby Save Class Methods?; Summary; Chapter 6: Method Lookup and Constant Lookup; Roadmap; How Ruby Implements Modules; Modules Are Classes How Ruby Works Under the HoodRuby is a powerful programming language with a focus on simplicity, but beneath its elegant syntax it performs countless unseen tasks. Ruby Under a Microscope gives you a hands-on look at Ruby's core, using extensive diagrams and thorough explanations to show you how Ruby is implemented (no C skills required). Author Pat Shaughnessy takes a scientific approach, laying out a series of experiments with Ruby code to take you behind the scenes of how programming languages work. You'll even find information on JRuby and Rubinius (two alternative implementations of Ruby) Object-oriented programming (Computer science) Ruby (Computer program language) Web site development COMPUTERS / General bisacsh Ruby (Computer program language) fast |
| title | Ruby Under a Microscope Learning Ruby Internals Through Experiment |
| title_auth | Ruby Under a Microscope Learning Ruby Internals Through Experiment |
| title_exact_search | Ruby Under a Microscope Learning Ruby Internals Through Experiment |
| title_full | Ruby Under a Microscope Learning Ruby Internals Through Experiment |
| title_fullStr | Ruby Under a Microscope Learning Ruby Internals Through Experiment |
| title_full_unstemmed | Ruby Under a Microscope Learning Ruby Internals Through Experiment |
| title_short | Ruby Under a Microscope |
| title_sort | ruby under a microscope learning ruby internals through experiment |
| title_sub | Learning Ruby Internals Through Experiment |
| topic | Object-oriented programming (Computer science) Ruby (Computer program language) Web site development COMPUTERS / General bisacsh Ruby (Computer program language) fast |
| topic_facet | Object-oriented programming (Computer science) Ruby (Computer program language) Web site development COMPUTERS / General |
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