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| From: | Masaki Saito |
| Subject: | Re: [Help-bash] Brace expansion with empty args |
| Date: | Sat, 15 Jun 2013 01:49:25 +0900 |
printf is troublesome.
~ $ echo a{,c} | od -a
0000000 a sp a c nl
0000005
~ $
~ $ echo {,c} | od -a
0000000 c nl
0000002
~ $
Masaki
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