A single q creates a single-quoted string: : Quotations « String « Perl






  1. Perl
  2. String
  3. Quotations

A single q creates a single-quoted string:

     

#If your data already have quotes, you can use 'q' operators to create strings with quotes.

$var = q('Single-quoted string.');

print "$var\n";








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41.You can change the delimiters with the q operator
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43.$statement = q/print "Hello.";/;
44.$statement = qq/print "Hello.";/;
45.qx command
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48.interpolation with with double quote
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51.qw across more than one lines
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53.Assigning a double quote by \"
54.Alternative Delimiters
55.Using backticks to capture program output.
56.`` returns the result of an shell command