Название: 100 Java Mistakes and How to Avoid Them (MEAP v6)Автор: Tagir Valeev
Издательство: Manning Publications
Год: 2023
Страниц: 285
Язык: английский
Формат: pdf, epub
Размер: 10.2 MB
Dodge the common mistakes that even senior developers make, take full advantage of static analysis tools, and deliver robust and error-free Java code.
Inside 100 Java Mistakes and How To Avoid Them you will learn how to:
Write better Java programs
Recognize common mistakes during programming
Create fewer bugs and save time for debugging and testing
Get help from static analyzers during programming
Configure static analysis tools to reduce amount of false reports
Extend static analysis tools with custom plugins
Whenever you make a mistake writing Java, it’s almost guaranteed that someone else has made it before! In 100 Java Mistakes and How To Avoid Them you’ll learn about the common and the not-so-common antipatterns, errors, and tricky bits that trip up almost every Java developer. Discover the bugs that are hiding in your Java code, and explore useful and effective ways to dodge them—from unit tests and defensive coding to static analysis tools like IntelliJ IDEA, SonarLint, and Error Prone.
Every software developer introduces bugs to the code. There’s no way to avoid them completely. Some of the bugs cause very subtle change in program behavior and nobody cares about it. Other bugs may cost millions of dollars, lost spacecraft, or even human lives. Many of them are in the middle: they don’t have disastrous effects but they annoy users and require hours of debugging and fixing.
Some bugs are caused by misunderstanding of the specification requirements, miscommunication between the software development team and the customer, and so on. Another category of bugs comes from the miscommunication between the developer and the machine. That is: the developer correctly understands the problem but writes the wrong code, so the machine solves the problem incorrectly. This book is devoted to the latter category.
about the technology
Minor bugs you might not notice when writing code can quickly spin out of control in production, costing you time and money to fix. The solution is clear: spot the mistakes before you make them! This one-of-a-kind guide makes it just that easy. It shines a spotlight on the errors most often made by Java developers, so you can consistently deliver exceptional Java code.
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