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The Resource Ruby recipes : a problem-solution approach

Ruby recipes : a problem-solution approach

Work
Publication
Extent
1 online resource.
Contents
  • At a Glance; Contents; About the Author; Acknowledgments; Introduction; Chapter 1: A Taste of Ruby; Small Task, Big Impact; Development Environment Installation; Windows; Mac; 1.1 The First Recipe: aka Hello World; Problem; Solution; How It Works; 1.2 Does It Cost Anything to Say Hello?; Problem; Solution; How It Works; 1.3 Sherlock Holmes and Learning; Problem; Solution; How It Works; 1.4 1 2 3 4, 1 2 3 4; Problem; Solution; How It Works; Interactive Ruby Shell; Summary; Exercises; Exercise 1.1; Exercise 1.2; Exercise 1.3
  • Chapter 2: Working with Files and Strings Manipulating Strings; length or size; empty?; strip; Outline Placeholder; Outline Placeholder; capitalize; downcase and upcase; chars; index; insert; delete; include?; slice; count; partition; tr; reverse; sub (and gsub); scan; split; String Formatting; 2.1 Accepting Input from the Console; Problem; Solution; How It Works; 2.2 Accepting Numbers as Input; Problem; Solution; How It Works; 2.3 Handling the Newline; Problem; Solution; More on Getting Rid of the Newline; 2.4 Formatting Strings; Problem; Solution
  • How It Works 2.5 Processing Command-Line Arguments; Problem; Solution; How It Works; 2.6 Reading from a File; Problem; Solution; How It Works; 2.7 Writing to a File; Problem; Solution; How It Works; 2.8 Getting Started with Exception Handling; Problem; Solution; Initial Execution Context; 2.9 Importing Code; Problem; Solution; 2.10 Creating and Deleting Directories; Problem; Solution; How It Works; 2.11 Creating a Whole Directory Path; Problem; Solution; How It Works; 2.12 Reading Multiple Lines from a File; Problem; Solution; How It Works
  • 2.13 Reading a File in One Shot Problem; Solution; How It Works; 2.14 Working with Strings; Problem; Solution; How It Works; Concatenation; Expression Evaluation; 2.15 Converting Numbers to a String; Problem; Solution; 2.16 Extracting Information from Strings; Problem; Task: Change the Order of Names; Solution; How It Works; Task: Totaling the Shopping List; Solution; Exercises; Exercise 2.1; Exercise 2.2; Chapter 3: Language Elements; Commenting on Commenting; Variables, Operators …; Working with Numbers; Logical and Other Operators; Reference and Value Equality
  • Checking If an Object Is nil General Comparison Operator; Assignment Operators; Mass Assignment; Bitwise, Logical, and Ternary Operators; The Range Operators; The dot (.) Operator; Some Other Operators; Pattern Matching Operators; Using Ranges; Interval; Sequences; Conditions; Conditional Constructs/Control Flow; if; nil check; unless; Ternary operator; case; while; break, redo, next; until; for; 3.1 Handling Exceptions; Problem; Solution; Single Line Rescue; catch and throw; 3.2 Working with Predefined Variables and Constants; Problem; Solution
Isbn
9781484224687
Instance
Label
Ruby recipes : a problem-solution approach
Title
Ruby recipes
Title remainder
a problem-solution approach
Creator
Subject
Language
eng
Member of
Cataloging source
IDEBK
http://library.link/vocab/creatorName
Mandal, Malay
Dewey number
  • 005.13/3
  • 004
Index
no index present
LC call number
  • QA76.73.R83
  • QA75.5-76.95
Literary form
non fiction
Nature of contents
dictionaries
http://library.link/vocab/subjectName
Ruby (Computer program language)
Label
Ruby recipes : a problem-solution approach
Instantiates
Publication
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent
Contents
  • At a Glance; Contents; About the Author; Acknowledgments; Introduction; Chapter 1: A Taste of Ruby; Small Task, Big Impact; Development Environment Installation; Windows; Mac; 1.1 The First Recipe: aka Hello World; Problem; Solution; How It Works; 1.2 Does It Cost Anything to Say Hello?; Problem; Solution; How It Works; 1.3 Sherlock Holmes and Learning; Problem; Solution; How It Works; 1.4 1 2 3 4, 1 2 3 4; Problem; Solution; How It Works; Interactive Ruby Shell; Summary; Exercises; Exercise 1.1; Exercise 1.2; Exercise 1.3
  • Chapter 2: Working with Files and Strings Manipulating Strings; length or size; empty?; strip; Outline Placeholder; Outline Placeholder; capitalize; downcase and upcase; chars; index; insert; delete; include?; slice; count; partition; tr; reverse; sub (and gsub); scan; split; String Formatting; 2.1 Accepting Input from the Console; Problem; Solution; How It Works; 2.2 Accepting Numbers as Input; Problem; Solution; How It Works; 2.3 Handling the Newline; Problem; Solution; More on Getting Rid of the Newline; 2.4 Formatting Strings; Problem; Solution
  • How It Works 2.5 Processing Command-Line Arguments; Problem; Solution; How It Works; 2.6 Reading from a File; Problem; Solution; How It Works; 2.7 Writing to a File; Problem; Solution; How It Works; 2.8 Getting Started with Exception Handling; Problem; Solution; Initial Execution Context; 2.9 Importing Code; Problem; Solution; 2.10 Creating and Deleting Directories; Problem; Solution; How It Works; 2.11 Creating a Whole Directory Path; Problem; Solution; How It Works; 2.12 Reading Multiple Lines from a File; Problem; Solution; How It Works
  • 2.13 Reading a File in One Shot Problem; Solution; How It Works; 2.14 Working with Strings; Problem; Solution; How It Works; Concatenation; Expression Evaluation; 2.15 Converting Numbers to a String; Problem; Solution; 2.16 Extracting Information from Strings; Problem; Task: Change the Order of Names; Solution; How It Works; Task: Totaling the Shopping List; Solution; Exercises; Exercise 2.1; Exercise 2.2; Chapter 3: Language Elements; Commenting on Commenting; Variables, Operators …; Working with Numbers; Logical and Other Operators; Reference and Value Equality
  • Checking If an Object Is nil General Comparison Operator; Assignment Operators; Mass Assignment; Bitwise, Logical, and Ternary Operators; The Range Operators; The dot (.) Operator; Some Other Operators; Pattern Matching Operators; Using Ranges; Interval; Sequences; Conditions; Conditional Constructs/Control Flow; if; nil check; unless; Ternary operator; case; while; break, redo, next; until; for; 3.1 Handling Exceptions; Problem; Solution; Single Line Rescue; catch and throw; 3.2 Working with Predefined Variables and Constants; Problem; Solution
Extent
1 online resource.
Form of item
online
Isbn
9781484224687
Media category
computer
Media MARC source
rdamedia
Media type code
  • c
Specific material designation
remote
System control number
  • SPR966362715
  • ocn966362715
Label
Ruby recipes : a problem-solution approach
Publication
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent
Contents
  • At a Glance; Contents; About the Author; Acknowledgments; Introduction; Chapter 1: A Taste of Ruby; Small Task, Big Impact; Development Environment Installation; Windows; Mac; 1.1 The First Recipe: aka Hello World; Problem; Solution; How It Works; 1.2 Does It Cost Anything to Say Hello?; Problem; Solution; How It Works; 1.3 Sherlock Holmes and Learning; Problem; Solution; How It Works; 1.4 1 2 3 4, 1 2 3 4; Problem; Solution; How It Works; Interactive Ruby Shell; Summary; Exercises; Exercise 1.1; Exercise 1.2; Exercise 1.3
  • Chapter 2: Working with Files and Strings Manipulating Strings; length or size; empty?; strip; Outline Placeholder; Outline Placeholder; capitalize; downcase and upcase; chars; index; insert; delete; include?; slice; count; partition; tr; reverse; sub (and gsub); scan; split; String Formatting; 2.1 Accepting Input from the Console; Problem; Solution; How It Works; 2.2 Accepting Numbers as Input; Problem; Solution; How It Works; 2.3 Handling the Newline; Problem; Solution; More on Getting Rid of the Newline; 2.4 Formatting Strings; Problem; Solution
  • How It Works 2.5 Processing Command-Line Arguments; Problem; Solution; How It Works; 2.6 Reading from a File; Problem; Solution; How It Works; 2.7 Writing to a File; Problem; Solution; How It Works; 2.8 Getting Started with Exception Handling; Problem; Solution; Initial Execution Context; 2.9 Importing Code; Problem; Solution; 2.10 Creating and Deleting Directories; Problem; Solution; How It Works; 2.11 Creating a Whole Directory Path; Problem; Solution; How It Works; 2.12 Reading Multiple Lines from a File; Problem; Solution; How It Works
  • 2.13 Reading a File in One Shot Problem; Solution; How It Works; 2.14 Working with Strings; Problem; Solution; How It Works; Concatenation; Expression Evaluation; 2.15 Converting Numbers to a String; Problem; Solution; 2.16 Extracting Information from Strings; Problem; Task: Change the Order of Names; Solution; How It Works; Task: Totaling the Shopping List; Solution; Exercises; Exercise 2.1; Exercise 2.2; Chapter 3: Language Elements; Commenting on Commenting; Variables, Operators …; Working with Numbers; Logical and Other Operators; Reference and Value Equality
  • Checking If an Object Is nil General Comparison Operator; Assignment Operators; Mass Assignment; Bitwise, Logical, and Ternary Operators; The Range Operators; The dot (.) Operator; Some Other Operators; Pattern Matching Operators; Using Ranges; Interval; Sequences; Conditions; Conditional Constructs/Control Flow; if; nil check; unless; Ternary operator; case; while; break, redo, next; until; for; 3.1 Handling Exceptions; Problem; Solution; Single Line Rescue; catch and throw; 3.2 Working with Predefined Variables and Constants; Problem; Solution
Extent
1 online resource.
Form of item
online
Isbn
9781484224687
Media category
computer
Media MARC source
rdamedia
Media type code
  • c
Specific material designation
remote
System control number
  • SPR966362715
  • ocn966362715

Subject

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