Migrate development environment from Windows to macOS and continue project updates

- Shifted primary development environment from Windows to macOS to ensure better performance, stability, and streamlined workflow for Java development.
- Removed OS-specific metadata and ensured platform-agnostic project compatibility.
- Normalized line endings to LF for cross-platform consistency.
- Verified and adjusted file paths, permissions, and encoding settings to suit macOS environment.
- Cleaned up unnecessary Windows-generated files and updated Git configuration accordingly.
- Future commits and development will now be
managed entirely from macOS.

This migration ensures a cleaner, more consistent
setup moving forward and prepares the project for
scalable development across Unix-based systems.

Future development will continue on macOS for a
smoother, Unix-based experience.

Signed-off-by: Someshdiwan <[email protected]>

Author: Someshdiwan

Section5OperatorExpression/OpenLinks.cmd

@@ -0,0 +1,26 @@
+@echo off
+pushd "%~dp0"
+
+:MENU
+cls
+echo =====================================================
+echo     Java Tutorial - Operators Q&A Answer Page
+echo =====================================================
+echo 1. Open Oracle Operators Answer Page
+echo 2. Exit
+echo.
+set /p choice=Enter your choice [1-2]:
+
+if "%choice%"=="1" start https://docs.oracle.com/javase/tutorial/java/nutsandbolts/QandE/answers_operators.html & goto MENU
+if "%choice%"=="2" goto END
+
+echo.
+echo Invalid choice. Please select 1 or 2.
+pause
+goto MENU
+
+:END
+echo Goodbye!
+pause
+
+popd