Refine FAQ

Author: koppor

docs/code-howtos/faq.md

@@ -24,6 +24,12 @@ Please ensure that you setup and configured the Google Java Format IntelliJ plug
 
 On Windows, to fix using the CLI, you can run the following command in the root directory of the project:
 
+```bash
+find . -name "*.java" -exec /c/Program\ Files/OpenJDK/jdk-21.0.2/bin/java  --add-exports jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED -jar /c/Users/{username}/Downloads/google-java-format-1.24.0-all-deps.jar -r -a --skip-reflowing-long-strings --skip-javadoc-formatting "{}" \;
+```
+
+Note that the `.exe` does not produce the same results - thus the following command does not work:
+
 ```bash
 find . -name "*.java" -exec /c/Users/{username}/Downloads/google-java-format_windows-x86-64.exe -r -a --skip-reflowing-long-strings --skip-javadoc-formatting "{}" \;
 ```