IEEE

Checking array bound violation using segmentation hardware

Abstract: The ability to check memory references against their associated array/buffer bounds helps programmers to detect programming errors involving address overruns early on and thus avoid many ...
TheServerSide

Java array size, length and loop examples

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...
InfoWorld

String comparisons in Java

Java’s String class encapsulates an array of bytes. A byte can be converted to a char, in which case, String becomes an array of characters used to compose words, sentences, or any other data you want ...
GitHub

PostgreSQL empty array column returns a null Java value instead of an empty array.

I have an Entity with a field of type String[], mapped to a PostgreSQL database with a text[] column. With Spring Data JDBC (Spring Boot 3.3.1), when using JdbcAggregateOperations.findAll API (or ...
TheServerSide

String to long in Java

Community driven content discussing all aspects of software development from DevOps to design patterns. The correct way to convert a String to long in Java is to use the parseLong(String x) method of ...
CCM

Check if a value exists in an array VBA

To check if a value exists in an array, we can loop through its elements. However there is another solution! You can use the INDEX () function, native to Excel and in ...
GitHub

Convert Value to Java JSON object implementation without parsing String.

converted. Same as Nashorn or alternative. I am comfortable with O(n) solution to convert every object/array entry one by one. I also not know how much levels JS object depth. The string, boolean, ...