The Mandella effect strikes again. Recently, I found out that there are four Java access level modifiers, not three. Apparently there is (and has been) a "Package Private" access level, which is only ...

If you’ve used the Java Native Interface (JNI) to make a platform-specific native library accessible to your Java programs, you know how tedious it can be. Jeff Friesen continues his series on ...

Java exercise for console: How to connect to a Microsoft Access database using the JDBC UCanAccess driver, issue SQL statements to the database and display the results, run the program from the ...