What is 'commit' command in perl?
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write a perl script to find whether a given line of text is starting and ending with same word or not ???
what are the steps involved in reading a cgi script on the server?
What is the function of virtual documents in cgi programs?
What are the various advantages and disadvantages of perl?
Explain chop?
Write syntax to add two arrays together in perl?
What are the features of perl language?
Explain goto expr?
my @array=('data1','data2'); my @array1=('data1','data2'); my ($i,$k); $i=7; $k=7; while($i){ $array [++$#array] = 'ree'; $i--; print "@array"; } while($k){ push(@array1,'ree'); $k--; print "@array1"; } Are these two while loop are doing the same functionality ? What may be the difference?
what is Chop & Chomp function does?
What is the difference between having a parenthesis after module name and without parenthsis after module name?? i.e Package::Module(); and Package::Module;
Write a script to reverse a string without using perl's built in functions?