Java 25 was released today as the latest LTS version of the language, meaning it will be supported by Oracle for at least ...

Oracle releases Java 25, and it simplifies coding for newcomers while retaining enterprise power, with eight years of support ...

But how many developers understand how HashMap works internally? A few days ago, I read a lot of the source code for java.util.HashMap (Java 7 followed by Java 8) to gain a deeper understanding of ...

When producing a parquet file containing a Boolean column the files will produce slightly different checksums each time if the row count per row group is quite high. I traced this down to the ...

The Premier OGC 3D Tiles Solution! mago 3DTiler is an open source-based OGC 3DTiles generator. It converts various spatial information data into OGC 3D Tiles, the basis of the Digital Twin service.