markdown source builds

Auto-generated via {sandpaper}
Source  : 4141169
Branch  : main
Author  : Benson Muite <[email protected]>
Time    : 2023-10-25 12:13:32 +0000
Message : Merge pull request #1438 from jsteyn/patch-2

Replace link to regular expressions lesson

Author: actions-user

07-find.md

@@ -272,7 +272,7 @@ the fact that patterns can include wildcards. (The technical name for
 these is **regular expressions**, which
 is what the 're' in 'grep' stands for.) Regular expressions are both complex
 and powerful; if you want to do complex searches, please look at the lesson
-on [our website](https://v4.software-carpentry.org/regexp/index.html). As a taster, we can
+on [our website](https://librarycarpentry.org/lc-data-intro/01-regular-expressions.html). As a taster, we can
 find lines that have an 'o' in the second position like this:
 
 ```bash

md5sum.txt

@@ -9,7 +9,7 @@
 "episodes/04-pipefilter.md" "8f1f5df56fb9ed60db6f33a9793664d5" "site/built/04-pipefilter.md" "2023-07-19"
 "episodes/05-loop.md" "7712aa4b92c524609e9e2c3d1f888ee4" "site/built/05-loop.md" "2023-08-09"
 "episodes/06-script.md" "166572403e3b5f1c314ce7c52babb7b5" "site/built/06-script.md" "2023-08-05"
-"episodes/07-find.md" "6c43ef43aa90751603582643d0b290e0" "site/built/07-find.md" "2023-08-05"
+"episodes/07-find.md" "59dd64cb8f1792666cb3b8a79cc99264" "site/built/07-find.md" "2023-10-25"
 "instructors/instructor-notes.md" "5db2f86826be7c6bba6157eb15a8a881" "site/built/instructor-notes.md" "2023-06-18"
 "learners/discuss.md" "e3a807a008ea41b21938c026470d4ca3" "site/built/discuss.md" "2023-05-02"
 "learners/reference.md" "6f8b578b8d91ca4abf2585db9c1910a4" "site/built/reference.md" "2023-07-23"