Data consistency in a Spring Boot application Concurrent database updates refer to situations in which multiple users or processes attempt to modify the same database record or data concurrently, at the same time or in rapid succession. In a multi-user or multi-threaded environment, concurrent updates can occur when multiple entities,...

Constructor We have been using constructors in object-oriented programming languages such as Java, C++, etc. A constructor is a special type of static method which can be invoked using thenew keyword and used to initialize the fields of a newly created object. Problem with constructors The name of the...

What if programming languages were stocks? And you had to make a portfolio to fetch good returns in 2022? You probably have seen various surveys and analyses listing the most popular programming languages. Those cover the universe of programming languages, like the S&P 500 does for the stock market....