java.lang: A collection of language-related classes, such as Object and String, organized in the java package’s lang subpackage; java.lang.ref: A collection of reference-related language classes ...

Using the import statement; Packages on the Java classpath; All about static imports; There’s a lot more to discuss and learn about packages, and I’ll have a lot of example for you to explore.

Ahh, my very first post in the Symposium -- here's hoping I can get the UBB code tags right! I'm new to the programming and Java thing so I've been working my way through Thinking in Java and so ...

Both the Java Scanner import and an explicit package reference are valid options to access the class. Which option a developer chooses comes down to which approach they believe makes their code the ...

Hi! I'm making a game for Android using Java and the Libgdx engine. However, I want the code to be independent of the engine, and so am wrapping any references to Libgdx in its own class. For ...

The table below shows my favorite go-to R packages for data import, ... Fast way to read Excel files in R, without dependencies such as Java. CRAN. read_excel(“my-spreadsheet.xls”, sheet = 1) ...