Tip: Use established libraries and frameworks rather than reinventing the wheel. This allows you to leverage well-tested solutions and focus on the unique aspects of your problem.
Example: Instead of writing your own JSON serializer, use a well-known library like Newtonsoft.Json or System.Text.Json.
// Using Newtonsoft.Json library to serialize an object to JSON
public string SerializeObjectToJson(object obj)
{
return JsonConvert.SerializeObject(obj);
}