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perl: fix -i option description (#8340)

izokina 2 years ago
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a3d5656a8d
1 changed files with 1 additions and 1 deletions
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      pages/common/perl.md

+ 1 - 1
pages/common/perl.md

@@ -19,7 +19,7 @@
 
 `perl -d {{script.pl}}`
 
-- Edit all file lines [i]n-place with a specific replacement [e]xpression and save a file with a new extension:
+- Edit all file lines [i]n-place with a specific replacement [e]xpression, saving a backup with a new extension:
 
 `perl -p -i'.{{extension}}' -e 's/{{regular_expression}}/{{replacement}}/g' {{path/to/file}}`