# \#newbie

**URL:** https://racket.discourse.group/tag/newbie/131.md

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## [Matching regexp in case statement?](https://racket.discourse.group/t/matching-regexp-in-case-statement/1525)

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**Author:** [@steveivy](https://racket.discourse.group/u/steveivy)\
**Replies:** 6\
**Last updated:** [December 2, 2022, 6:46pm UTC](https://racket.discourse.group/t/matching-regexp-in-case-statement/1525 "2022-12-02T18:46:49Z")

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Hello, As per usual, I'm learning racket by implementing pieces of my blog software over. I have 20+ years of blog posts (and tweets, over 11k in total) that have been migrated over to Markdown at various points, which …

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## [The elegantest way to manipulate part of a list?](https://racket.discourse.group/t/the-elegantest-way-to-manipulate-part-of-a-list/1205)

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**Author:** [@slbtty](https://racket.discourse.group/u/slbtty)\
**Replies:** 5\
**Last updated:** [August 6, 2022, 5:04pm UTC](https://racket.discourse.group/t/the-elegantest-way-to-manipulate-part-of-a-list/1205 "2022-08-06T17:04:08Z")

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When I look at the “remove” functions of lisp, I noticed there are optional arguments :start :end to designate the part of the list you want to manipulate. http://clhs.lisp.se/Body/f\_rm\_rm.htm I cannot find an elegant …