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- What is JSON and what is it used for? - Stack Overflow
The way I like to think of JSON is exactly what it is - a language within a world of different languages However, the difference between JSON and other languages is that "everyone" "speaks" JSON, along with their "native language " Using a real world example, let's pretend we have three people One person speaks Igbo as their native tongue
- javascript - JSON. stringify returns [object Object] instead of the . . .
Here I'm creating a JavaScript object and converting it to a JSON string, but JSON stringify returns "[object Object]" in this case, instead of displaying the contents of the object How can I work around this problem, so that the JSON string actually contains the contents of the object?
- Can comments be used in JSON? - Stack Overflow
JSON is defined as a standard by ECMA International There is always a petition process to have standards revised It is unlikely that annotations will be added to the JSON standard for several reasons JSON by design is an easily reverse-engineered (human parsed) alternative to XML It is simplified even to the point that annotations are
- What is BSON and exactly how is it different from JSON?
Transmitting JSON looks like this: MyObject --> convert to JSON (now you have a big string with quotes and braces and commas) XMIT string parse string to dict (or possibly a class via a framework) Superficially this looks the same but the JSON specification for scalars has only strings and "number" (leaving out bools and nulls, etc )
- How to escape special characters in building a JSON string?
This is nonsense; strings in JSON can only ever be double-quoted Try JSON parse("'foo'") in your browser console, for example, and observe the SyntaxError: Unexpected token ' The JSON spec is really simple and clear about this There is no escape sequence in JSON for single quotes, and a JSON string cannot be single-quoted –
- Generate sample Json output from Json Schema - Stack Overflow
My team and I have created an online tool that allows you to parse JSON schema and generate an array of JSON data that complies to the schema You can save it as json file and parse it to your app with a Java parser The tool is called Mock turtle - https: mockturtle net
- How do I make a JSON object with multiple arrays?
Correction: A JSON object starts with {and ends with }, but it's also valid to have a JSON array (on the outermost level), that starts with [and ends with ] Also, significant syntax errors in the original JSON data have been corrected: All key names in a JSON object must be in double quotes, and all string values in a JSON object or a JSON
- How to parse JSON in Java - Stack Overflow
One can use Apache @Model annotation to create Java model classes representing structure of JSON files and use them to access various elements in the JSON tree Unlike other solutions this one works completely without reflection and is thus suitable for environments where reflection is impossible or comes with significant overhead
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