Is it possible to ignore multiple directories in Ack, without repeating the flag?
e.g. I know the following works (i.e. setting multiple flags):
ack --ignore-dir=install --ignore-dir=php 'teststring'
I was hoping that I could separate directories with commas, like I can do with the extensions as follows:
ack --ignore-file=ext:css,scss,orig 'teststring'
However, the following comma separated ignore flag doesn't work:
ack --ignore-dir=install,php 'textstring'
Is it possible to use some short-hand equivalent, so I don't have to repeatedly type out the --ignore-dir flag?