<commit_before>**Start with the main file** in this sub-repository: [regex.md](/regex/regex.md)

[regex.md](/guides/regex/regex.md) is the workbook and presentation guide to the Regular Expressions workshop, part
 of the Data & Visualization Services [Workshop Series](http://library.duke.edu/data/news).  You can find
 other Data & Visualization Services guides on our [Guides page](http://library.duke.edu/data/guides).<commit_msg>minor<commit_after>**Start with the main file** in this sub-repository: [regex.md](/regex/regex.md)

[regex.md](/regex/regex.md) is the workbook and presentation guide to the Regular Expressions workshop, part
 of the Data & Visualization Services [Workshop Series](http://library.duke.edu/data/news).  You can find
 other Data & Visualization Services guides on our [Guides page](http://library.duke.edu/data/guides).
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