oguz ismail

oguz ismail has asked 6 questions and find answers to 93 problems.

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oguzismailuysal at gmail dot com

oguz ismail questions

caret (^) in FS (gawk)
Parameter expansion resulting in empty string is treated differently
Does 3>&1 imply 4>&3 5>&3 etc.?

oguz ismail answers

sed: skip match if has already been replaced
"kill %1" fails and prints "No such process" inside script
Split string into fields in JQ
Update fields from string in JQ
Remove all files with a common prefix except the N latest modified
Combining regular expressions in bash script
Given -D %s busybox v1.30.1 complains about invalid date
How can I ignore errors with bash stdin redirection?
Parse error when text is split on multi lines: "control characters from U+0000 through U+001F must be escaped"
Print seconds without fractional part in GNU find