The "Content is not allowed in prolog" error typically occurs when you try to parse an XML document that contains characters before the XML prolog (the <?xml ...?> declaration).
You can use the Gson library to convert a JSON string to a Map in Java.
To parse a string to a float or int in Python, you can use the float() and int() functions, respectively.
To convert a JSON string to a JSONObject in Java, you can use the JSONObject constructor that takes a String as an argument, like this:
In Java, you can convert a string to a character using the charAt() method of the String class. This method takes an index as an argument and returns the character at that index.
To parse a JSON string in Java, you can use the org.json library. This library provides a simple and easy-to-use interface for parsing and manipulating JSON data in Java.
XML (Extensible Markup Language) is used to store and transport data. Learn how to accurately parse XML with PHP simpleXML library in this simple snippet.
To read a JSON file into Java using the Simple JSON library, you can use the JSONObject class and the JSONArray class.
To read XML using XPath in Java, you can use the javax.xml.xpath package.
To convert a date in the format yyyy-MM-dd'T'HH:mm:ss.SSSz to the format yyyy-mm-dd HH:mm:ss, you can use the SimpleDateFormat class in Java.
