Update README.md

This commit is contained in:
onceupon 2017-12-29 10:14:00 +08:00 committed by GitHub
parent a2d0bf805a
commit 5a34554eea
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -1058,6 +1058,11 @@ nl -nrz fileA
```
//add leading zeros
or
```bash
nl -w1 -s ' '
```
//making it simple, blank seperated
##### Combine/ paste two files (e.g. fileA, fileB)