Update npm.md

[SamamaKarim092]

Added in the Additional resources

What is npx?
Difference between npm and npx

Because

This PR adds useful resources to the "Additional Resources" section of the lesson. The links cover:

• What is npx?
• Difference between npm and npx

These topics help learners understand the purpose and usage of npx and how it differs from npm.

This PR

Added two new links in the "Additional Resources" section:

• What is npx?
• Difference between npm and npx

This improves the lesson by providing external references for deeper understanding.

Issue

This PR does not close an existing issue but enhances the curriculum by adding helpful resources.

Additional Information

No further discussions needed. Just an improvement to the Additional Resources section.

Pull Request Requirements

• I have thoroughly read and understand The Odin Project curriculum contributing guide
• The title of this PR follows the location of change: brief description of change format, e.g. Intro to HTML and CSS lesson: Fix link text
• The Because section summarizes the reason for this PR
• The This PR section has a bullet point list describing the changes in this PR
• If this PR addresses an open issue, it is linked in the Issue section
• If any lesson files are included in this PR, they have been previewed with the Markdown preview tool to ensure it is formatted correctly
• If any lesson files are included in this PR, they follow the Layout Style Guide

[MaoShizhong]

I don't think it makes sense to have these in the npm lesson because npx doesn't get mentioned anywhere. The first time the difference between npm and npx gets mentions is in Revisiting Webpack and the end of the npm.script section already explains that "npx" was only needed before to run the packages locally without an npm script (hence they're dropped in the scripts).

I wonder what the team think, but I feel that doesn't really need diving much further into npx or the difference between the two.

If there is value in linking a resource about the difference, I think something short, simple and accurate (the geekforgeeks article has an error in its example about the npm scripts and how you run them) should be linked inline with the lesson explanation, as opposed to being an additional resource. The npm docs on npx don't feel particularly helpful at this stage and would likely confuse people more or send people down rabbit holes IMO.

[SamamaKarim092]

That makes sense! I see now that npx isn’t mentioned in this lesson, and its explanation comes later in the curriculum. I agree that adding these links here might not be the best fit. If the team thinks it's valuable, I’d be happy to contribute a more concise and accurate resource in the relevant section instead. Would it make sense to add these links to the Revisiting Webpack lesson under Additional Resources, since that's where the difference between npm and npx is first mentioned? Thanks for the clarification!