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For_Do_Done
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Last modification : 2013/01/26 19:16
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The '''for''' is a predefined loop. The syntax is{for ''variable'' in ''listofvalues'' do ''command'' done}The command is executed for each element of the list of values. Example:{msh> for i in 1 2 3 1> do 1> print $i 1> done 1 2 3}The list of values can be build with such specific expressions: '''1..10''' : will be replaced by '''1 2 3 4 5 6 7 8 9 10''' '''1..2..10''' : will be replaced by '''1 3 5 7 9''' '''*.txt''': will be replaced by the list of files that match the pattern '''*.txt''' The previous example can be written as {msh> for i in 1..3 ; do print $i ; done 1 2 3}
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