30 авг. 2016 г. · If you just want to extract the name fields, the command you're looking for is jq '.example."sub-example" | .[] | .name' . How to extract a field from each object in an array with jq? How to extract fields from a json string using jq - Stack Overflow Другие результаты с сайта stackoverflow.com

13 окт. 2020 г. · The fields you are looking for, are into the .message, which is a string, an encoded JSON object. jq has the fromjson builtin that you can use and get it as a ... Use jq to retrieve fields specified on command line Using jq, extract fields and subfields from a list of objects ... Другие результаты с сайта unix.stackexchange.com

25 апр. 2022 г. · I would like to extract the value of the first occurance of the key "t" within "tx". I tried jq -r .tx <inp.json | jq -r '[0].t' but got the error message.

24 июл. 2023 г. · jq lets you select elements in a JSON document like it's a JavaScript object. Just start with . ( for the whole document) and drill down to the value you want.

14 янв. 2024 г. · With jq , you can automate the extraction of data from JSON files, which can then be used for testing, reporting, or as input for other systems.

1 февр. 2023 г. · In this article, you will use jq to transform a sample JSON file about ocean animals. You'll apply data transformations using filters and merge pieces of ...

A jq program is a "filter": it takes an input, and produces an output. There are a lot of builtin filters for extracting a particular field of an object.

31 мая 2020 г. · jq offers a broad range of operations to transform and manipulate JSON based data structures from the command line.

31 мар. 2018 г. · Hello, I would like to a field's value based on another field's value. I tried this: jq '.[] | select(.

The Transform action uses a jq expression to change JSON data within a ZIS flow. You specify this expression in the action's expr parameter.