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basharrayemptiness [2018/06/03 13:24] (current)
yassine chaouche created
Line 1: Line 1:
 +\\
 +[[:​index|Home]] > [[:​computers|computers]] > [[:​linux|linux]] > [[:​bash|bash]] > [[BashArrays]] > [[basharrayemptiness]] | [[:​about|About]]\\
 +[[index|Home]] > [[Computers | Computers]] > [[programming|programming]] > [[scripting]] > [[:​bash|bash]] > [[BashArrays]] > [[basharrayemptiness]] | [[About]]
 +
 +<​code>​
 +    if [[ ${files[@]} ]]
 +    then
 + echo the are extra files here
 +    else
 + echo no extra files here
 +    fi
 +</​code>​
 +
 +----
 +
 +contact : [[http://​twitter.com/​ychaouche|@ychaouche]] yacinechaouche at yahoocom
  

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