
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, …
javascript - JSON.stringify returns "[object Object]" instead of the ...
May 11, 2013 · 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 …
Which JSON content type do I use? - Stack Overflow
Now that plain text just happens to be valid JSON as well. Would I then be wrong to use text/plain as its mime-type? JSON is a SUB-TYPE of text. So I think both should be allowed. The question is …
How to use if statement inside JSON? - Stack Overflow
You can use a library jsoncode that allows you to apply logical expressions directly into JSON and get the necessary result according to the transmitted model:
How to escape special characters in building a JSON string?
Nov 29, 2016 · 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: …
python - How do I write JSON data to a file? - Stack Overflow
To get utf8-encoded file as opposed to ascii-encoded in the accepted answer for Python 2 use:. import io, json with io.open('data.txt', 'w', encoding='utf-8') as f: f.write(json.dumps(data, …
Parse JSON in JavaScript? - Stack Overflow
var response = '{"result":true , "count":1}'; var jsonObject = JSON.parse(response); And you can access the fields using jsonObject.result and jsonObject.count. Update: If your output is …
How do I make a JSON object with multiple arrays?
Dec 30, 2016 · 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 …
Generate sample Json output from Json Schema - Stack Overflow
Feb 20, 2014 · 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 …
Proper way to return JSON using node or Express
Oct 31, 2013 · 'json replacer' JSON replacer callback, null by default 'json spaces' JSON response spaces for formatting, defaults to 2 in development, 0 in production. Not actually recommended to …