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Posts Made By:
yanglei_fage
Forum:
Shell Programming and Scripting
05-02-2012
6
awk to grep rows by multiple fields
4,239
Posted By
yanglei_fage
can you explain a[$1,$2]++ mean, I never see this...
can you explain a[$1,$2]++ mean, I never see this usage :(. I don't know I should google what to find its explanation
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