Explain the difference between die and exit in perl?

900

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What is perl push array function?

966

---

What is an interpolation in perl?

1011

---

Explain subroutine in perl?

966

---

How to copy a file in perl?

1010

---

How to add elements in a hash in perl?

942

---

How to read a directory in perl?

1053

---

How to change a directory in perl?

941

---

What is q (single q) operator in perl?

1107

---

Explain the use of 'my' keyword in perl?

1034

---

What does last statement do in perl?

1033

---

What is perl unshift array function?

1053

---

How many data types are there in perl?

978

---

What is 'commit' command in perl?

1099

---

What is perl shift array function?

989

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