Variable Scope: Local, Global, and Lexical Scope Rules of Variable Accessibility in 22 Languages
Language: English
Published by Independently published, 2025
- Softcover
- New
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
AbeBooks seller since January 28, 2020
Condition: New
US$ 24.83
Quantity: Over 20 available
Add to basketSeller Inventory # 50626338-n
- Title
- Variable Scope: Local, Global, and Lexical Scope Rules of Variable Accessibility in 22 Languages
- Author
- Edet, Theophilus
- Publisher
- Independently published
- Publication year
- 2025
- Condition
- New
- Binding
- Soft cover
- Language
- English
- ISBN 13
- 9798293923304
- Series
- Book 11 of 11: Code Construct Mastery
Variable scope controls how your code thinks. Without mastering it, you risk bugs, side effects, and unexpected behavior in every function you write.
One Rule, 22 Languages, Explored in DepthVariable Scope: Local, Global, and Lexical Scope Rules of Variable Accessibility in 22 Languages is your practical guide to how variable scope behaves across modern programming paradigms. Covering Ada, Python, JavaScript, Kotlin, XSLT, and 17 others, this book teaches how local, global, and lexical scope rules impact control, safety, and modularity.
See Scope Through a Cross-Language LensWith a technical-informal tone and clear instructional flow, this book explains block-level scoping, closures, nested variables, global declarations, and shadowing—through real-world patterns, best practices, and annotated examples. Discover what differs across compiled and interpreted languages, static vs. dynamic scoping, and how languages like Rust, MATLAB, and F# define their own scoping quirks.
Write Clearer, Smarter, and Safer CodeIf you write code, refactor code, or teach others to do both—this is your definitive reference. Whether you're debugging nested closures or designing maintainable APIs, this book will improve how you reason about variables forever.
"Synopsis" may belong to another edition of this title.
GreatBookPricesUK
Woodford Green, United Kingdom
AbeBooks seller since January 28, 2020
Shipping rates from United Kingdom to U.S.A.
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