oguz ismail

oguz ismail has asked 6 questions and find answers to 130 problems.

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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

Grep into variable and maintain stdout?
Why does a BASH arithmetic expression error cause infinite while loops to break?
Count number of lines of a file and comparing
downcase a value in JSON
Convert JSON to vertical table
sort_by on array elements gives error 'Cannot index string with string "key"'
Why are spaces delimiting, instead of FPAT
Calculate distances of continuous point
jq denormalize a nested field
get subset of keys and wrap output to list using jq