For a situation in programming, how can you determine that Perl is a suitable?

943

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Explain what is STDIN, STDOUT and STDERR?

1087

---

Why Perl aliases are considered to be faster than references?

1006

---

Does Perl have objects? If yes, then does it force you to use objects? If no, then why?

1030

---

Difference between the variables in which chomp function work ?

1126

---

Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.

1105

---

What is the usage of -i and 0s options?

1067

---

What is the use of -w, -t and strict in Perl?

1061

---

what is the function that is used to identify how many characters are there in a string?

1011

---

List the prefix dereferencer in Perl.

996

---

Which guidelines by Perl modules must be followed?

1082

---

Where do we require ‘chomp’ and what does it mean?

1058

---

How can you replace the characters from a string and save the number of replacements?

964

---

Mention how many ways you can express string in Perl?

1079

---

what is Perl one liner?

955

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