Added run command to backend readme and 404 page for frontend

backend/README.md

@@ -50,6 +50,8 @@ poetry install                           # Installs all dependencies
 
 poetry shell                             # Activates the virtual environment
 
+fastapi run                              # Run the Fast API server
+
 # If using a shell use this:
 startup_scripts/entrypoint.sh            # Creates test users and runs the API in developer mode
 

frontend/src/main.tsx

@@ -46,6 +46,7 @@ import {SystemAdminDashboard} from './pages/SystemAdminDashboard';
 import {enableMocking} from './utils/testing/browser';
 import {useAppDispatch} from './redux/hooks/store';
 import {setCredentials} from './redux/authSlice';
+import NotFound from './pages/NotFound';
 
 function HuuApp() {
   const [session] = useSessionMutation();
@@ -151,6 +152,7 @@ function HuuApp() {
             </ProtectedRoute>
           }
         />
+        <Route path="*" element={<NotFound />} />
       </Routes>
     </>
   );

frontend/src/pages/NotFound.tsx

@@ -0,0 +1,14 @@
+import React from 'react';
+import {Link} from 'react-router-dom';
+
+const NotFound = () => {
+  return (
+    <div style={{textAlign: 'center', marginTop: '50px'}}>
+      <h1>404 - Page Not Found</h1>
+      <p>Sorry, the page you are looking for does not exist.</p>
+      <Link to="/">Go Back to Home</Link>
+    </div>
+  );
+};
+
+export default NotFound;