Recently I wanted to center a sprite (image or text) inside an Extjs donut chart (Sencha Charts, Extjs 5.1+).  There's not an...

Previously I showed an example that transformed a map of query parameters into a SOLR search string. The pre-Java 8 code used a...

In a previous post I showed how the Java 7 try-with-resources feature reduces boilerplate code, but probably more importantly how it...

Java 8 has been out for a while, and Java 7 has been out even longer. But even so, many people still unfortunately are not taking...