What is JSON and what is it used for? - Stack Overflow 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 In the 'old' days, web services used XML as their primary data
Can comments be used in JSON? - Stack Overflow JSON is used a lot for application data and configuration settings, so comments are necessary now The "official spec" is a nice idea, but it's insufficient and obsolete, so too bad Minify your JSON if you're concerned about payload size or performance
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
JSON: why are forward slashes escaped? - Stack Overflow JSON stems from Javascript (JavaScript Object Notation), it only makes sense that it was originally adapted for use in Javascript Unfortunately, as with all things related to Javascript, it has gained widespread use in all kinds of places
How to escape special characters in building a JSON string? 356 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 :
How to parse JSON in Java - Stack Overflow java's built in JSON libraries are the quickets way to do so, but in my experience GSON is the best library for parsing a JSON into a POJO painlessly
rest - How do I POST JSON data with cURL? - Stack Overflow I use Ubuntu and installed cURL on it I want to test my Spring REST application with cURL I wrote my POST code at the Java side However, I want to test it with cURL I am trying to post a JSON d
How to style a JSON block in Github Wiki? - Stack Overflow ```json Here goes your json object definition ``` Note: This won't prettify the json representation To do so, one can previously rely on an external service such as jsbeautifier org and paste the prettified result in the wiki