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9 gru 2008 · I recommend using the json_xs command line utility which is included in the JSON::XS perl module. JSON::XS is a Perl module for serializing/deserializing JSON, on a Debian or Ubuntu machine you can install it like this: sudo apt-get install libjson-xs-perl It is obviously also available on CPAN.
18 mar 2024 · JavaScript Object Notation (JSON) is a text format created to ease humans when reading and creating objects passed between applications while enabling the portable representation of data. It consists of two main elements: collections of name-value pairs like “type”:”binary” ordered lists of values like [“txt”, “gz”, “tar”]
24 gru 2009 · There is an easier way to get a property from a JSON string. Using a package.json file as an example, try this: #!/usr/bin/env bash my_val="$(json=$(<package.json) node -pe "JSON.parse(process.env.json)['version']")"
12 sie 2024 · Creating a JSON string from Bash variables can ensure interoperability with different tools or systems. For example, in DevOps and system administration, we may need to integrate shell scripts with RESTful APIs that typically require JSON payloads.
11 maj 2024 · In this in-depth article, we covered some of the basic capabilities that jq provides for processing and manipulating JSON via the command line. First, we looked at some of the essential filters jq offers and how they can be used as the building blocks for more complex operations.
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15 mar 2019 · Here we're going to parse and pretty print JSON with command line tools on Linux. It's extremely useful for handling large JSON data in a shell scripts, or manipulating JSON data in a shell script.
