Tagged “json”

1. TIL how JSON bet on simplicity Dec 13, 2022 json api history

   I had a goal of being able to put JSON standard on the back of a business card

2. TIL using jq to turn JSON into CSV Nov 27, 2022 terminal csv json

   jq is like sed for JSON data - you can use it to slice and filter and map and transform structured data all within the command line.

3. TIL Never deserializing untrusted data Jun 05, 2022 php security vulnerability json

   This happened the most in PHP, because for some reason, PHP developers love to serialize/deserialize objects instead of using JSON, but I’d say almost every case we saw where a server was deserializing a client object and parsing it led to a horrible exploit.

4. TIL how to hide certain properties in stringified data May 31, 2022 mdn json

5. TIL a JWT decoder and how it works Jan 17, 2022 security json jwt

   JWT (JSON Web Tokens) are essentially just JSON objects that are hashed. This site decodes them and explains how it works

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