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| From: | Mart Frauenlob |
| Subject: | Re: [Help-bash] play audio-CD in consol |
| Date: | Tue, 29 Jan 2013 14:56:35 +0100 |
| User-agent: | Mozilla/5.0 (Windows NT 5.1; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 |
On 29.01.2013 14:52, Mart Frauenlob wrote:
On 29.01.2013 01:13, Gerard ROBIN wrote:
[...]
if [[ $answer ]]; then....
oops, not exactly your logic... if [[ -z $var ]] or if ! [[ $var ]] (short for [[ -n $var ]]) [...]
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