Trying to sort on two fields. Sorting by a name field? 1. How to sort on two fields of numbers. 3. sort in unix on a big file. 1. The sort command sorts the contents of a file. In Unix, how do I use the sort command? All fields are required. Indicates that the character char separates input fields. if you specify no sorting keys, sort considers the whole. To sort an input file having lines. . Unix sort on multiple fields. (where as Unix sort is very fast!). It sorts a tab delimited file, sorting first on field 4. How can I manipulate a two columns tab-separated text file by sorting by the first element of the second column. Unix & Linux Meta. Sorting file by second column. I'm trying to sort the file below as follows: col1 (Ascending) col2 (Descending) col3 (Ascending) col4 (Descending) I want to use the -k command, not the +-syntax. Trying to sort on two fields, second then first. A key specification like - k. So Villamor 4. 4 ends up before Villamor 5. Since these two are not equal, the first comparison in sort - k. If the two Villamors had had the same age, - k. 8. sorting a file containing multiple fields. Solaris,10 HPUX,100 Linux,20 AIX,25 Linux,25 Unix,30 11. sorting file on the basis of. Posts of The UNIX School. ![]() To sort by a single column, use - k. This means to use the fields from #2 to #2, i. To sort by last names, then first names, then age, runsort - k. In fact, you will get the same effect from sort - k.
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