Hi I am trying to insert a variable in 2nd line of a file. But it never takes variable value rather keeps taking it as text. 

  root@vm-test-001:~/mongosearch# part=( "${arr[@]:i:batchsize}" )
  root@vm-test-001:~/mongosearch# echo $part
  "C:00000092666270:53882159774"
  
  root@vm-test-001:~/mongosearch# perl -ni -e 'print; print "permissib
+leCars = [ \${part[*]} ]\n" if $. == 2' query/containerId_count.js

[download]

This keeps inserting $part as text like permissibleCars = [ ${part*} ] and not as variable like permissibleCars = "C:00000092666270:53882159774" How can this get fixed ?

In reply to Inserting Variable Through Perl by Abhay_Anand

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