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  1. 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 …

  2. "/.well-known/appspecific/com.chrome.devtools.json"' request

    May 20, 2025 · If you do want to support it, you can create the route by hand, or use a plugin such as vite-plugin-devtools-json. For instructions specific to Svelte, see their official documentation.

  3. 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 …

  4. Representing null in JSON - Stack Overflow

    What is the preferred method for returning null values in JSON? Is there a different preference for primitives? For example, if my object on the server has an Integer called …

  5. JSON left out Infinity and NaN; JSON status in ECMAScript?

    Any idea why JSON left out NaN and +/- Infinity? It puts Javascript in the strange situation where objects that would otherwise be serializable, are not, if they contain NaN or +/- infinity values....

  6. Where is the 'launch.json' file in Visual Studio Code?

    May 12, 2021 · The launch.json file should be inside the .vscode folder, but it is not present there. How can I get this file so that I can modify the configurations?

  7. Reading a JSON file from S3 using Python boto3 - Stack Overflow

    Jan 13, 2018 · 6 You can use the below code in AWS Lambda to read the JSON file from the S3 bucket and process it using python.

  8. python - Iterating through a JSON object - Stack Overflow

    Adding another solution (Python 3) - Iterating over json files in a directory and on each file iterating over all objects and printing relevant fields. See comments in the code.

  9. How can I pretty-print JSON in a shell script?

    Dec 9, 2008 · I've created an alias: alias pretty='python -mjson.tool | pygmentize -l json so that I can just run: command params | pretty. Hope this helps. PS: Should anyone manages to …

  10. python - How to prettyprint a JSON file? - Stack Overflow

    jq . some.json and you get colors as a bonus (and way easier extendability). Addendum: There is some confusion in the comments about using jq to process large JSON files on the one hand, …