jq | Command-line JSON processor | JSON Processing library

by stedolan C Version: jq-1.6 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | jq Summary

jq is a C library typically used in Utilities, JSON Processing applications. jq has no bugs, it has no vulnerabilities and it has medium support. However jq has a Non-SPDX License. You can download it from GitHub.

jq is a lightweight and flexible command-line JSON processor. [Coverage Status] Unix: [Build Status] Windows: [Windows build status] If you want to learn to use jq, read the documentation at [This documentation is generated from the docs/ folder of this repository. You can also try it online at [jqplay.org] If you want to hack on jq, feel free, but be warned that its internals are not well-documented at the moment. Bring a hard hat and a shovel. Also, read the wiki: where you will find cookbooks, discussion of advanced topics, internals, release engineering, and more. Source tarball and built executable releases can be found on the homepage and on the github release page,

Support

Quality

Security

License

Reuse

Support

jq has a medium active ecosystem.

It has 24962 star(s) with 1444 fork(s). There are 325 watchers for this library.

It had no major release in the last 12 months.

There are 691 open issues and 1315 have been closed. On average issues are closed in 273 days. There are 134 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of jq is jq-1.6

Quality

jq has no bugs reported.

Security

jq has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

jq has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

jq releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of jq

Get all kandi verified functions for this library.

jq Key Features

No Key Features are available at this moment for jq.

jq Examples and Code Snippets

No Code Snippets are available at this moment for jq.

Community Discussions

Trending Discussions on jq

what's the simplest way to calculate the sum of values at the end of this jq command?

Jq get the first main values programatically

How to read an individual items of an array in bash for loop

Including empty JSON values in jq output

Updating multiple values of a Azure DevOps variable group from another variable group

How to merge json objects into single array in bash

Concatenate string in JSON field and truncate last characters

jq produces `is not defined at ` error

"Argument list too long" while slurping JSON files

Host directory indicated as mounted, but empty in the container - what to check?

QUESTION

what's the simplest way to calculate the sum of values at the end of this jq command?

Asked 2021-Jun-15 at 22:54

I see that jq can calculate addition as simply as jq 'map(.duration) | add' but I've got a more complex command and I can't figure out how to perform this add at the end of it.

I'm starting with data like this:

...

ANSWER

Answered 2021-Jun-15 at 22:54

If any of your output is going to be raw, you need to pass -r; it'll just be ignored for data items that aren't strings.

Anyhow -- if you write (expr1, expr2), then your input will be passed through both expressions. Thus:

Source https://stackoverflow.com/questions/67993813

QUESTION

Jq get the first main values programatically

Asked 2021-Jun-15 at 15:56

Im trying to get the first 2 names in the following example json, without having to call them

test.json

...

ANSWER

Answered 2021-Jun-15 at 15:44

You can use the keys function as in:

Source https://stackoverflow.com/questions/67989350

QUESTION

How to read an individual items of an array in bash for loop

Asked 2021-Jun-15 at 14:32

I have a code snippet below

...

ANSWER

Answered 2021-Jun-15 at 14:26

ctr=0
for ptr in "${values[@]}"
do
    az pipelines variable-group variable update --group-id 1543 --name "${ptr}" --value "${az_create_options[$ctr]}" #First element read and value updated
    az pipelines variable-group variable update --group-id 1543 --name "${ptr}" --value "${az_create_options[$ctr]}" #Second element read and value updated
    ctr=$((ctr+1))
done

Source https://stackoverflow.com/questions/67987940

QUESTION

Including empty JSON values in jq output

Asked 2021-Jun-15 at 13:56

I'm trying to get a .csv out that includes occasional empty values.

Calling this API (https://www.campaignmonitor.com/api/subscribers/#getting-subscribers-details) I get the following:

...

ANSWER

Answered 2021-Jun-15 at 13:56

With the alternative operator //:

Source https://stackoverflow.com/questions/67987088

QUESTION

Updating multiple values of a Azure DevOps variable group from another variable group

Asked 2021-Jun-15 at 13:07

I have a requirement which is as follows:

Variable Group A, has 7 set of key=value pairs Variable Group B, has 7 set of key=value pairs.

In both cases keys are the same, values are only different.

I am asking from the user, the value of be injected in variable group B, user provides me the variable group A name.

Code snippet to perform such update is as below:

...

ANSWER

Answered 2021-Jun-15 at 13:07

You wrongly used update command:

Source https://stackoverflow.com/questions/67985912

QUESTION

How to merge json objects into single array in bash

Asked 2021-Jun-15 at 12:04

There are more than 6k JSON files, each containing exactly one JSON object. I want to prepare one list of objects from these JSONs.

When I am running below jq command I am getting an error.

...

ANSWER

Answered 2021-Jun-14 at 22:04

This is a job that xargs is created to fix -- splitting lists of items into individual command lines that are within the permitted limit.

Because running jq -s a single time is different from concatenating the results of multiple smaller runs, it's appropriate to use xargs to combine cat invocations using the manner described in the linked duplicate.

Source https://stackoverflow.com/questions/67975407

QUESTION

Concatenate string in JSON field and truncate last characters

Asked 2021-Jun-15 at 09:37

I want to add a string (which is a script argument - in this case "tenant-lta") in JSON objects to a value in field "alertruleindexpattern" and truncate -* or * if it is at the end of the string. Could someone help me with this?

JSON Object:

...

ANSWER

Answered 2021-Jun-15 at 09:19

You could and probably should perform the update using jq without complicating things using other programs as well.

Assuming an invocation of jq using —-argson tenantname appropriately, the jq filter would be along these lines:

Source https://stackoverflow.com/questions/67982781

QUESTION

jq produces `is not defined at ` error

Asked 2021-Jun-15 at 08:33

I'm seeing a is not defined at when calling jq like so:

...

ANSWER

Answered 2021-Jun-15 at 06:54

jq '.Changes[0].ResourceRecordSet.Name = "word-is-here.domain.com"' file.json

Source https://stackoverflow.com/questions/67980820

QUESTION

"Argument list too long" while slurping JSON files

Asked 2021-Jun-14 at 20:01

I have thousands of JSON files, and I want to merge them into a single one. I'm using the command below to do this.

...

ANSWER

Answered 2021-Jun-14 at 20:01

Built-in commands are immune to that limitation, and printf is one of them. In conjunction with xargs, it would help a lot to achieve this.

Source https://stackoverflow.com/questions/65933153

QUESTION

Host directory indicated as mounted, but empty in the container - what to check?

Asked 2021-Jun-14 at 16:59

My Docker container running in a minikube pod has configured a directory mounted from the host's non-empty /home/my_username/useful/dir. kubectl shows what I expect:

...

ANSWER

Answered 2021-Jun-14 at 16:59

Issue solved in comments, the driver was running dockerd inside a container itself so it didn't have a global filesystem view. Solved via minikube mount.

Source https://stackoverflow.com/questions/67962347

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install jq

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: