Add java21-features module: runnable demos and captured output for the ankurm.com java21-features article

2026-10-20 17:13:59 +00:00
parent 5a076c826f
commit c3cc57f482
33 changed files with 354 additions and 0 deletions
@@ -0,0 +1,4 @@
+/** Fails to compile on purpose: string templates are a preview feature in 21 and are off by default. */
+public class PreviewWithoutFlag {
+    public static void main(String[] args) { String n = "x"; System.out.println(STR."hi \{n}"); }
+}