book

Seriously Good Software

by Marco Faella

March 2020

Intermediate to advanced

328 pages

10h 1m

English

Manning Publications

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1.1. Software qualities1.2. Mostly external software qualities1.3. Mostly internal software qualities1.4. Interactions between software qualities1.5. Special qualities1.6. The recurring example: A system of water containers1.7. Data model and representations1.8. Hello containers! [Novice]SummaryFurther reading
2.1. The code [Reference]2.2. Memory requirements2.3. Time complexity2.4. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading
3.1. Adding water in constant time [Speed1]3.2. Adding connections in constant time [Speed2]3.3. The best balance: Union-find algorithms [Speed3]3.4. Comparing implementations3.5. And now for something completely different3.6. Real-world use cases3.7. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading
4.1. Gently squeezing [Memory1]4.2. Plain arrays [Memory2]4.3. Forgoing objects [Memory3]4.4. The black hole [Memory4]4.5. Space-time trade-offs4.6. And now for something completely different4.7. Real-world use cases4.8. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading
5.1. Design by contract5.2. Designing containers by contract5.3. Containers that check their contracts [Contracts]5.4. Containers that check their invariants [Invariants]5.5. And now for something completely different5.6. Real-world use cases5.7. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading
6.1. Basic testing notions6.2. Testing containers [UnitTests]6.3. Testability [Testable]6.4. And now for something completely different6.5. Real-world use cases6.6. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading
7.1. Points of view on readability7.2. Structural readability features7.3. Exterior readability features7.4. Readable containers [Readable]7.5. Final thoughts on readability7.6. And now for something completely different7.7. Real-world use cases7.8. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading
8.1. Challenges to thread safety8.2. Dealing with deadlocks8.3. Thread-safe containers [ThreadSafe]8.4. Immutability [Immutable]8.5. And now for something completely different8.6. Real-world use cases8.7. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading
9.1. Establishing boundaries9.2. The general framework9.3. A generic container implementation9.4. General considerations9.5. Recovering water containers [Generic]9.6. Social network posts9.7. And now for something completely different9.8. Real-world use cases9.9. Applying what you learnedSummaryAnswers to quizzes and exercisesFurther reading

Content preview from Seriously Good Software

List of Figures

Chapter 1. Software qualities and a problem to solve

Figure 1.1. Functional and nonfunctional requirements pull software in different directions. It’s your job to find a balance.

Figure 1.2. Software qualities classified according to two dichotomies: internal versus external (horizontal axis) and functional versus nonfunctional (vertical axis). The qualities that I specifically address in the book have a thick border.

Figure 1.3. The four steps of the use case: from four empty isolated containers to a single group of connected containers

Figure 1.4. Two three-container scenarios. Lines between containers represent direct connections.

Chapter 2. Reference implementation