awk
CLIPattern-scanning and text-processing language.
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Installation
apt
sudo apt install gawkLicense
GPL-3.0AI Agent Notes
Column-based text processing and pattern matching
When to use
Extracting columns, computing sums, reformatting tabular text
Examples
awk '{print $1}' file.txtawk -F',' '{sum+=$2} END {print sum}' data.csv
Proven Recipes
Print specific column from output🟢 99% success
command | awk '{print $2}'Sum a column of numbers🟢 97% success
awk '{sum+=$1} END {print sum}' file.txtFilter rows by condition🟢 97% success
awk '$3 > 100' data.txtParse CSV and print column🟢 96% success
awk -F',' '{print $2}' data.csv