# DS Cheatsheets

- [Websites & Blogs](/scrapbook/data-science/ds-cheatsheets/websites-and-blogs.md)
- [Q\&A](/scrapbook/data-science/ds-cheatsheets/q-and-a.md)
- [Strata](/scrapbook/data-science/ds-cheatsheets/strata.md)
- [Data Visualisation](/scrapbook/data-science/ds-cheatsheets/data-visualisation.md)
- [Matplotlib etc](/scrapbook/data-science/ds-cheatsheets/matplotlib.md)
- [Keras](/scrapbook/data-science/ds-cheatsheets/keras.md)
- [Spark](/scrapbook/data-science/ds-cheatsheets/spark.md)
- [Probability](/scrapbook/data-science/ds-cheatsheets/probability.md)
- [Machine Learning](/scrapbook/data-science/ds-cheatsheets/machine-learning.md)
- [Fast Computation of AUC-ROC score](/scrapbook/data-science/ds-cheatsheets/machine-learning/fast-computation-of-auc-roc-score.md)