Timeline for How to determine if a bash variable is empty?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Sep 28, 2016 at 19:33 | comment | added | Dor |
Inside the function empty - why did you write [[ $( echo "1" ) ]] ; return instead of simply return 1 ?
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| Mar 11, 2016 at 19:58 | review | Suggested edits | |||
| Mar 11, 2016 at 23:24 | |||||
| Aug 31, 2012 at 20:28 | history | edited | Luca Borrione | CC BY-SA 3.0 |
added 228 characters in body
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| Aug 31, 2012 at 20:11 | history | answered | Luca Borrione | CC BY-SA 3.0 |