What is application JSON?
application/json. Indicates that the request body format is JSON. application/xml. Indicates that the request body format is XML.
What is difference between UTF-8 and ascii?
UTF-8 encodes Unicode characters into a sequence of 8-bit bytes. … By comparison, ASCII (American Standard Code for Information Interchange) includes 128 character codes. Eight-bit extensions of ASCII, (such as the commonly used Windows-ANSI codepage 1252 or ISO 8859-1 “Latin -1”) contain a maximum of 256 characters.
Is JSON a programming language?
How do I pass a Unicode character in JSON?
All Unicode characters may be placed within the quotation marks except for the characters that must be escaped: quotation mark, reverse solidus, and the control characters (U+0000 through U+001F). Any character may be escaped.
Can JSON handle Unicode?
The JSON specification states that JSON strings can contain unicode characters in the form of: “here comes a unicode character: u05d9 !”
What is meant by UTF-8?
UTF-8 (UCS Transformation Format 8) is the World Wide Web’s most common character encoding. Each character is represented by one to four bytes. UTF-8 is backward-compatible with ASCII and can represent any standard Unicode character.
What is UTF-8 encoding used for?
UTF-8 is the most widely used way to represent Unicode text in web pages, and you should always use UTF-8 when creating your web pages and databases. But, in principle, UTF-8 is only one of the possible ways of encoding Unicode characters.