07 June, 2017 Java's mechanism for copying objects is deeply flawed. What are the alternatives? What are the pitfalls if you decide to use Java cloning anyway? 23 May, 2017 Java 9 brings a new, improved string, which in most cases, will reduce String memory consumption to half. 17 May, 2017 @Deprecated annotation, introduced in Java 5, received several enhancements in Java 9, which makes easier to document the deprecation of API. 02 May, 2017 Test quality is just as important as that of production code. Tests should not be excluded from quality checks and the same quality rules should be applied. 10 April, 2017 Clickjacking is an attack, where the user is tricked into performing an unwanted action by clicking on a seemingly harmless element. How to prevent it? 23 March, 2017 How to automatically detect vulnerable third-party libraries as a part of your build process, integrate it with CI and track vulnerable dependencies over time? 20 March, 2017 BEM is a lightweight front-end development methodology which makes your code more flexible, modular and reusable. 16 March, 2017 PostgreSQL 9.4 added support for JSONB data type. Hibernate, however, currently does not support out of the box mapping for it. This post describes how to implement custom mapping for JSONB in Spring Boot application.