Learning Resources

The classic computer science textbook by Abelson & Sussman. Complete text in Org-mode format.

Chapters:

1. Building Abstractions with Procedures - Functions, recursion, higher-order procedures
2. Building Abstractions with Data - Data abstraction, hierarchical data, symbols
3. Modularity, Objects, and State - Assignment, mutable data, concurrency, streams
4. Metalinguistic Abstraction - Interpreters, lazy evaluation, logic programming
5. Computing with Register Machines - Machine simulation, compilation

Language: Scheme

Complete text of "The C Programming Language, 2nd Edition" by Brian W. Kernighan and Dennis M. Ritchie.

Coverage:

• Chapter 1: A Tutorial Introduction
• Chapter 2: Types, Operators and Expressions
• Chapter 3: Control Flow
• Chapter 4: Functions and Program Structure
• Chapter 5: Pointers and Arrays
• Chapter 6: Structures
• Chapter 7: Input and Output
• Chapter 8: The UNIX System Interface
• Appendix A: Reference Manual
• Appendix B: Standard Library
• Appendix C: Summary of Changes

Format: Full text with code examples and exercises

Comprehensive guide to the GNU sed stream editor, from basics to advanced text processing.

Topics:

• Stream editor fundamentals
• Regular expressions in sed
• Common editing operations
• Pattern space and hold space
• Multi-line processing
• Practical examples and use cases

Use Case: Text processing, log analysis, automated editing