File Operations in JavaScript Web Apps with Microsoft Graph — PickAClass
⏱ 2h 30m 📚 25 lessons 🎧 Audio version

File Operations in JavaScript Web Apps with Microsoft Graph

Empower your web applications to manage user files directly by learning to integrate Microsoft Graph for secure uploads and downloads.

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About this course

Building modern web applications often requires handling user files securely and efficiently. This course introduces you to integrating essential file management capabilities into your JavaScript applications. By the end of this course, you will be able to confidently implement features that allow users to list, upload, and download files directly within your single-page applications, leveraging the power of Microsoft Graph for seamless integration with cloud storage. What you'll learn: * Understand the core concepts of Microsoft Graph for file management * Configure a JavaScript application to securely access Microsoft Graph APIs * Implement features to list files and folders within a user's cloud storage * Develop robust functionalities for uploading files from a web app * Create methods for securely downloading files to the user's browser * Apply modern asynchronous JavaScript patterns for efficient API calls * Learn foundational security practices for handling user data in web applications This course guides you from foundational concepts of API interaction and authentication through practical implementation of file management features. You will build progressively, starting with setup and moving to advanced file operations, reinforced by written exercises. This course is designed for beginner web developers familiar with JavaScript fundamentals who want to add robust file management capabilities to their applications. No prior experience with Microsoft Graph or cloud APIs is required. Start building powerful file management into your web applications 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 30m 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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Certificate of Mastery
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Name Surname
has successfully demonstrated mastery of
File Operations in JavaScript Web Apps with Microsoft Graph
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Behavioral pattern analysis
Foundational
1.2 hrs
✓
Decision-architecture frameworks
Proficient
1.4 hrs
✓
A/B test design
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1.7 hrs
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1.9 hrs
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File Operations in JavaScript Web Apps with Microsoft Graph
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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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pickaclass.com/certificates/PCC-2026-X4F7-AP19
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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Yes — full refund within 14 days, no questions asked.

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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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