stackoverflow September 17, 2025 Rep: 5,228

Even more portable alternative for `sort -k x -u` for removing duplicated columns

Score

Answers

Views

10.4

Trend Score

Question Details

No question body available.

Accepted Answer Available

Accepted Answer

September 17, 2025 Score: 4 Rep: 51,930 Quality: High Completeness: 30%

You can use awk instead


awk '!seen[$2]++'

Export this question and its answers for further analysis or reporting.