Jq for Efficient JSON Processing in Bash — PickAClass
⏱ 2h 48m 📚 28 lessons 🎧 Audio version

Jq for Efficient JSON Processing in Bash

Learn to parse, filter, and transform JSON data directly within your Bash shell scripts.

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About this course

Are you spending too much time manually sifting through JSON data or struggling to integrate JSON into your shell scripts? Efficiently processing JSON data is a crucial skill for modern scripting and automation. This course will equip you with the practical skills to confidently manipulate JSON data using the powerful `jq` command-line utility. You will learn to extract, filter, and transform complex JSON structures, enabling you to automate data processing tasks and enhance your Bash scripts. What you'll learn: * Understand the fundamental concepts of JSON structure and `jq` syntax * Parse and extract specific data points from JSON files and API responses * Filter complex JSON structures based on conditions and patterns * Transform and reformat JSON data into desired outputs and new structures * Create new JSON objects and arrays from existing data streams * Integrate `jq` effectively into practical Bash shell scripts for automation * Apply `jq` to process structured log data and command-line tool outputs This course begins by introducing the core principles of JSON and `jq` syntax, then guides you through progressively more complex data manipulation techniques. You will practice applying these skills to real-world scripting scenarios. This course is designed for beginners with basic familiarity with the Linux command line and Bash scripting who want to efficiently handle JSON data. No prior experience with `jq` is required. Start your journey to mastering JSON data processing in Bash today.

Course contents

What you'll get

  • 📜 Certificate of completion
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  • 💬 Personal AI tutor
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  • 🎧 Audio version included
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  • 📱 Phone or computer
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  • ⚡ Short & focused
    2h 48m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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Jq for Efficient JSON Processing in Bash
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Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
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Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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