Written by Looking for confirmation on this assembly. I always thought it was two layers each side based on the image. But other assemblies clearly indicate whether or not you need 2 layers in the component list. Any help clearing this up? submitted by /u/Archtech [comments] Source link
The Apache Commons Configuration Java library can easily read repeated properties as lists and/or arrays. How can I read indexed properties? Sample code from the Commons Configuration user guide. usergui.properties file: colors.pie = #FF0000 colors.pie = #00FF00 colors.pie = #0000FF Java code: Configurations configs = new Configurations(); PropertiesConfiguration config = configs.properties(“usergui.properties”); List<String> list = config.getList(String.class, […]
Scalafix is a code refactoring and linting tool that automatically fixes and improves Scala code. Here’s what you need to know: What Scalafix Does: Spots and fixes code issues automatically Updates old code patterns to modern syntax Enforces consistent code style Helps with Scala version migrations Key Components: Component What It Does When to Use […]
Java’s package private visibility is an underrated feature. When you omit any visibility modifier in Java, then the default (for most objects) is package private, i.e. the object is visible only to types in the same package: class YouDontSeeMe {} class YouDontSeeMeEither {} In fact, a compilation unit (the .java file) can contain multiple such […]