Posts by Pedro Lopes • 13 points

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  Q: Replace columns of a row when another column starts with a specific word

  I need to replace a letter from a column every time it finds a specific word in the file. Example: In the lines below, whenever you find the word PEDRO in a row in column 4, I have to replace "P"…

  shell-script awk

  asked 4 years, 11 months ago Pedro Lopes 13