程序員修煉之道：從小工到專家（20周年紀(jì)念版 第2版 英文版）

Contents

1． A Pragmatic Philosophy 1
Topic 1． It s Your Life ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 2
Topic 2． The Cat Ate My Source Code ． ． ． ． ． ． ． ． ． ． ． ． 3
Topic 3． Software Entropy ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 6
Topic 4． Stone Soup and Boiled Frogs ． ． ． ． ． ． ． ． ． ． ． ． 8
Topic 5． Good-Enough Software ． ． ． ． ． ． ． ． ． ． ． ． ． ． 11
Topic 6． Your Knowledge Portfolio ． ． ． ． ． ． ． ． ． ． ． ． ． 13
Topic 7． Communicate! ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 19
2． A Pragmatic Approach 27
Topic 8． The Essence of Good Design ． ． ． ． ． ． ． ． ． ． ． ． 28
Topic 9． DRY―The Evils of Duplication ． ． ． ． ． ． ． ． ． ． ． 30
Topic 10． Orthogonality ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 39
Topic 11． Reversibility ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 47
Topic 12． Tracer Bullets ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 50
Topic 13． Prototypes and Post-it Notes ． ． ． ． ． ． ． ． ． ． ． ． 56
Topic 14． Domain Languages ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 59
Topic 15． Estimating ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 65
3． The Basic Tools 73
Topic 16． The Power of Plain Text ． ． ． ． ． ． ． ． ． ． ． ． ． ． 74
Topic 17． Shell Games ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 78
Topic 18． Power Editing ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 81
Topic 19． Version Control ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 84
Topic 20． Debugging ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 88
Topic 21． Text Manipulation ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 97
Topic 22． Engineering Daybooks ． ． ． ． ． ． ． ． ． ． ． ． ． ． 100
4． Pragmatic Paranoia 103
Topic 23． Design by Contract ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 104
Topic 24． Dead Programs Tell No Lies ． ． ． ． ． ． ． ． ． ． ． 112
Topic 25． Assertive Programming ． ． ． ． ． ． ． ． ． ． ． ． ． ． 115
Topic 26． How to Balance Resources ． ． ． ． ． ． ． ． ． ． ． ． 118
Topic 27． Don t Outrun Your Headlights ． ． ． ． ． ． ． ． ． ． 125
5． Bend， or Break 129
Topic 28． Decoupling ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 130
Topic 29． Juggling the Real World ． ． ． ． ． ． ． ． ． ． ． ． ． 137
Topic 30． Transforming Programming ． ． ． ． ． ． ． ． ． ． ． 147
Topic 31． Inheritance Tax ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 158
Topic 32． Configuration ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 166
6． Concurrency 169
Topic 33． Breaking Temporal Coupling ． ． ． ． ． ． ． ． ． ． ． 170
Topic 34． Shared State Is Incorrect State ． ． ． ． ． ． ． ． ． ． 174
Topic 35． Actors and Processes ． ． ． ． ． ． ． ． ． ． ． ． ． ． 181
Topic 36． Blackboards ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 187
7． While You Are Coding 191
Topic 37． Listen to Your Lizard Brain ． ． ． ． ． ． ． ． ． ． ． ． 192
Topic 38． Programming by Coincidence ． ． ． ． ． ． ． ． ． ． ． 197
Topic 39． Algorithm Speed ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 203
Topic 40． Refactoring ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 209
Topic 41． Test to Code ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 214
Topic 42． Property-Based Testing ． ． ． ． ． ． ． ． ． ． ． ． ． 224
Topic 43． Stay Safe Out There ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 231
Topic 44． Naming Things ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 238
8． Before the Project 243
Topic 45． The Requirements Pit ． ． ． ． ． ． ． ． ． ． ． ． ． ． 244
Topic 46． Solving Impossible Puzzles ． ． ． ． ． ． ． ． ． ． ． ． 252
Topic 47． Working Together ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 256
Topic 48． The Essence of Agility ． ． ． ． ． ． ． ． ． ． ． ． ． ． 259
9． Pragmatic Projects 263
Topic 49． Pragmatic Teams ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 264
Topic 50． Coconuts Donn t Cut It ． ． ． ． ． ． ． ． ． ． ． ． ． ． 270
Topic 51． Pragmatic Starter Kit ． ． ． ． ． ． ． ． ． ． ． ． ． ． 273
Topic 52． Delight Your Users ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 280
Topic 53． Pride and Prejudice ． ． ． ． ． ． ． ． ． ． ． ． ． ． ． 282
Postface 285
Bibliography 289
Possible Answers to the Exercises 293
Index 307