tag 21190 notabug close 21190 stop On 05/08/15 03:46, zsw wrote: > I 'm a user of linux today I find the command "cut" runs wrong , > file 123 is : > > 1 2 3 > 4 5 6 > 7 8 9 > > after use the cut command : > > $ cut -f1 123.txt > 1 2 3 > 4 5 6 > 7 8 9 > > I want to know where is wrong ,can you help me? thank you .
cut -d ' ' -f1 123.txt
