awk is a versatile command in Unix/Linux for text processing, data extraction, and reporting. Below are the takeaways from geeksforgeeks documentation:Reference: https://www.geeksforgeeks.org/awk-command-unixlinux-examples/ Syntax: awk options ‘selection _criteria {action }’ input-file > output-file Built-in variables NR Variable […]
Navigation Editing Copy-Paste Undo/Redo Search and Replace Miscellaneous Reference: https://vim.rtorr.com/