The Setup If you work with JSON APIs, configs, or log processing, you have probably used...
The Setup
If you work with JSON APIs, configs, or log processing, you have probably used jq in a shell script. It is solid. But there are a few edge cases that trip people up regularly — things that work fine in tests but break in production.
Here is what I have run into.
The Problem: Null vs. Missing Keys
Say you have JSON like this:
The actual problem Every developer I know runs the same loop several times a day: curl...
We've all seen it: an API response that looks perfectly fine, but JSON.parse() throws a cryptic error...
JSON looks simple — just key-value pairs, right? But its strictness is legendary. No trailing commas....
Last month I spent almost an hour convinced an API had a bug. Two responses from the same endpoint,...
For years, I assumed YAML was simply a more readable version of JSON. Many developers do. Then I...
Great Stack to Doesn't Work — Bonus 10 Bash Scripting Golden Rules Because your...
