🐛 Fix broken 'Get Started' link in README

[Vimal-Shady]

🐛 Fix broken 'Get Started' link in README

Before submitting

• Was this discussed/agreed via a Github issue? (no need for typos and docs improvements)
• Did you read the contributor guideline, Pull Request section?
• Did you make sure to update the docs?
• Did you write any new necessary tests? (Not applicable here)

What does this PR do?

Fixes #672

🔍 Summary

• The "Get Started" badge link in the README.md was broken:
  https://lightning.ai/docs/overview/prep-data/optimize-datasets-for-model-training-speed

• It has now been replaced with the correct documentation URL:
  https://lightning.ai/docs/overview/optimize-data/optimize-datasets

PR review

This is a simple documentation fix and doesn't affect any logic or codebase functionality.
Community members are welcome to review once the tests pass.

Did you have fun?

Yes, Happy to contribute and help improve the developer experience!

[deependujha]

Hi @Vimal-Shady

Can you also add a file in .github/workflows that checks for broken links: https://github.com/Lightning-AI/pytorch-lightning/blob/master/.github/workflows/ci-check-md-links.yml

Should be very similar, just, replace master with main.

[Vimal-Shady]

Hi @Vimal-Shady

Can you also add a file in .github/workflows that checks for broken links: https://github.com/Lightning-AI/pytorch-lightning/blob/master/.github/workflows/ci-check-md-links.yml

Should be very similar, just, replace master with main.

Sure I'll update that create a PR for that too

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 84%. Comparing base (e390deb) to head (377a127).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@         Coverage Diff         @@
##           main   #674   +/-   ##
===================================
- Coverage    84%    84%   -0%     
===================================
  Files        52     52           
  Lines      7143   7143           
===================================
- Hits       5967   5965    -2     
- Misses     1176   1178    +2     

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[deependujha]

thanks @Vimal-Shady for contributing.

[Vimal-Shady]

thanks @Vimal-Shady for contributing.

Thanks and I have a Question I added the yml file but about the json config file can I just add the same link for check or is there some other links that i have to add too. Kindly reply. Thanks!

[Vimal-Shady]

I have Made a PR #676 kindly review and contact me for further changes and if I need to change or add the markdown-link-config as mentioned in the PR, feel free to contact me if required. Thanks

[bhimrazy]

Hi @Vimal-Shady,
If you're not already there, pls feel free to join our LitData Discord community — we'd love to have you around!

You're welcome to start any discussions or ask questions in the #litdata channel. Looking forward to collaborating more with you! ⚡