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Questions - jq

jq delete function doesn't work with variable

I'm trying to pass a variable to a jq delete function. It doesn't work with the variable, but does work if hard-coded. Could someone help me understand what I'm doing wrong. Doesn't work: echo '{"...
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parliamentowl

jq

Votes: 0

Answers: 1

Latest Answer

You can only pass raw strings (with the --arg option) or JSON-encoded strings (with the --argjson option) as arguments. You cannot pass jq code as a variable (and evaluate it inside jq). You can, howe...
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pmf

Iterating over arrays simultaneously using jq

I'm describing the output I'd like to have using jq Here my json file { "partitions": [ { "replicas": [ 0, 1, 2 ], "log_dirs&qu...
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Fares

arrays

json

loops

jq

Votes: 0

Answers: 2

Latest Answer

Use a reduce loop with a range .partitions[] |= reduce range(0; ( .replicas | length ) ) as $r ( . ; .log_dirs[$r] += ( .replicas[$r] | tostring ) ) The reduce expression works by iterating over t...
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Inian

jq - decode json value in flow

I am need to decode the authorization value from apache in flow and replace the value with the username , returning the modified json. original Json: { "time":"2022-04-07T12:53:39.302+0...
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Dargod

json

apache

jq

Votes: 0

Answers: 1

Latest Answer

Use if ... then ... else ... end to implement different behaviours depending on a value. jq '.user |= if startswith("Basic ") then .[6:] | @base64d else . end ' ...
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choroba

Is there a way to instantiate key with JQ?

Is there a way for jq to instantiate a key to output? Given: { "foo": "bizz", "bar": "buzz", "bat": [ "somestring" ] } I would ...
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wiggitywacker

filter

jq

Votes: 0

Answers: 2

Latest Answer

Another possibility to consider: {foobar: del(.bat)}
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peak

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