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- What is JSON and what is it used for? - Stack Overflow
679 JSON (JavaScript Object Notation) is a lightweight format that is used for data interchanging It is based on a subset of JavaScript language (the way objects are built in JavaScript) As stated in the MDN, some JavaScript is not JSON, and some JSON is not JavaScript An example of where this is used is web services responses
- How to check if a string is a valid JSON string? - Stack Overflow
@user3651476 That's because "12345678" is a valid json string JSON documents have a single root node, which can be null, a boolean, a number, a string, an array or an object
- How to escape special characters in building a JSON string?
355 A JSON string must be double-quoted, according to the specs, so you don't need to escape ' If you have to use special character in your JSON string, you can escape it using \ character See this list of special character used in JSON :
- Which JSON content type do I use? - Stack Overflow
Of course, the correct MIME media type for JSON is application json, but it's necessary to realize what type of data is expected in your application For example, I use Java Ext GWT and the server response must go as text html but contains JSON data
- python - How do I write JSON data to a file? - Stack Overflow
json dump will write the json as string in the file How can I get a json file that is not in the form of string, but just dictionary-like? Is it possible?
- HTTP requests and JSON parsing in Python - Stack Overflow
The requests Python module takes care of both retrieving JSON data and decoding it, due to its builtin JSON decoder Here is an example taken from the module's documentation:
- Can comments be used in JSON? - Stack Overflow
Yes The JSON format has a lot of dead-space between elements and is space-insensitive in those regions, so there's no reason why you can't have single or multi-line comments there Many parsers and minifiers support JSON comments as well, so just make sure your parser supports them
- How to open Visual Studio Codes settings. json file
I did it many times, and each time I forgot where it was Menu File → Preferences → Settings I get this: I want to open file settings json (editable JSON file) instead How can I do that?
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