What is the packagelock.json file you see when you install dependencies in your node application? In this video, we learn all about what the purpose of the packagelock.json file is and how it differs from package.json. I provide some explanation of semantic versioning as well so that you can better understand how the packagelock.json file works.
Created by Gregg Fine.

#javascript #npm #nodejs

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▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬

0:00 Introduction
1:02 Example #1: Basics of packagelock.json
2:28 Package.json vs. packagelock.json
4:15 Semantic versioning explained
6:47 Example #2: Deleting packagelock.json
8:45 Example #3: Keeping packagelock.json
9:52 How package.json and packagelock.json sync with each other


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