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giulianopz / lfcs

my personal notes to prepare for the Linux Foundation Certified System Administrator (LFCS) exam
https://giulianopz.github.io/lfcs/
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Move line 35 to line 1: #3

Closed YONGTEENFOH closed 2 years ago

YONGTEENFOH commented 2 years ago

$echo "$(sed -n '35p' editme.txt)"+"$(sed -n '1,34p;36,38p' editme.txt)" > editme.txt

$cat editme.txt 35+1 2 3 4 5 6 ...

it appends line 35 to line 1

giulianopz commented 2 years ago

Fixed with commit #4a46c7ae682cb6d0e535de3be846e85134b31749