I have some question abous this question?thx for help me

[dakami]

Can anyone help me thx a a lot

What command allows you to extract particular columns out of a textfile (just the command - no options)?

[yenjinc]

cut 嗎？

有很多方式都可以擷取出文字檔案的內容 (或特殊欄位)
不特定只有 cut 才行喔！