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Updated SC2000 (markdown)

Joachim Ansorg
2021-11-12 19:13:36 +01:00
parent ca1b7d5fab
commit 807e9ae3db
1 changed files with 1 additions and 1 deletions
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SC2000.md

@@ -1,4 +1,4 @@
# See if you can use ${#variable} instead
# See if you can use `${#variable}` instead
`${#variable}` will be equal to the number of characters in `"${variable}"`