11-24-2005, 12:54 PM
How can i sort "a" by column 4
a=
sdfdsfas 1243123 asdfs 2 asdfsdf
sdfdsfas 234123 asdfs 4 asdfsdf
sdfdsfas 89823 asdfs 1 asdfsdf
sdfdsfas 1943345 asdfs 3 asdfsdf
sdfasdffas 2343345 asdfs 10 asdfsdf
[...]
a=
sdfdsfas 89823 asdfs 1 asdfsdf
sdfdsfas 1243123 asdfs 2 asdfsdf
sdfdsfas 1943345 asdfs 3 asdfsdf
sdfdsfas 234123 asdfs 4 asdfsdf
sdfasdffas 2343345 asdfs 10 asdfsdf
a=
sdfdsfas 1243123 asdfs 2 asdfsdf
sdfdsfas 234123 asdfs 4 asdfsdf
sdfdsfas 89823 asdfs 1 asdfsdf
sdfdsfas 1943345 asdfs 3 asdfsdf
sdfasdffas 2343345 asdfs 10 asdfsdf
[...]
a=
sdfdsfas 89823 asdfs 1 asdfsdf
sdfdsfas 1243123 asdfs 2 asdfsdf
sdfdsfas 1943345 asdfs 3 asdfsdf
sdfdsfas 234123 asdfs 4 asdfsdf
sdfasdffas 2343345 asdfs 10 asdfsdf