Safe coding is a collection of software design practices and patterns that allow for cost-effectively achieving a high degree ...

AI coding assistants and agentic workflows represent the future of software development and will continue to evolve at a rapid pace. But while LLMs have become adept at generating functionally correct ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way for a Java developer to learn Java Database Connectivity (JDBC) is to experiment ...

When I use java.sql.Timestamp value with PreparedStatement#setObject, PreparedStatement#executeUpdate throws an exception. It probably happens due to the conversion: driver converts the value to the ...

There are various instances of this issue that we get such as JAVAC’, JRE, ‘MVN’, JAR’ is not recognized as an internal or external command, operable program or batch file, ‘Java’ is not recognized as ...

Java 18's Simple Web Server lets you use a command-line tool or API to host files and more. Here's how it works. One of the handiest new features included in the Java 18 release (March 2022) was the ...

sql:update sku set version = version + 1, lock_stock = lock_stock - 1, sales_num = sales_num + 1, update_time = 1634890932671 where id = '6172713fca31ea641a495081 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There’s nothing worse for a developer than an SQLException in Hibernate and JPA. And there’s ...

More than a decade ago, Google re-implemented the Java programming language as part of its new Android mobile operating system. Oracle, the owner of Java, then sued Google for copyright infringement ...

Apache Phoenix is a relatively new open source Java project that provides a JDBC driver and SQL access to Hadoop’s NoSQL database: HBase. It was created as an internal project at Salesforce, open ...