Pretty-Printing JSON in Bash With jq
Use jq to pretty-print, filter, and transform JSON in Bash scripts. Covers installation, key operators, and practical shell scripting examples.
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Tags: json, bash, developer-tools
Pretty-Printing JSON in Bash With jq is a command-line JSON processor. It's what and are for text — a stream-oriented tool for transforming, filtering, and formatting structured data. If you work with REST APIs, Kubernetes, AWS CLI, or any service that emits JSON, knowing will save you hours every week. Installation ships with most package managers and is available everywhere you're likely to need it: For CI pipelines, is pre-installed on GitHub Actions runners, CircleCI, and most hosted CI environments. No installation step needed there. Basic Pretty-Print The simplest use is formatting a compact JSON string for readability. The filter is the identity — it passes input through unchanged but applies 's default pretty-printer: uses 2-space indentation and colors the output when writing to…
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