How to use two databases into a single application?

896

---

How to code in perl to implement the tail function in unix?

932

---

What does this symbol mean '->'?

1005

---

Why to use perl?

949

---

Which has highest precedence in between list and terms? Explain?

865

---

Why -w argument is used with perl programs?

975

---

Define perl scripting?

980

---

How to get help for perl?

975

---

How do I pass a command line argument in perl?

971

---

Write a script to reverse a string without using perl's built in functions?

986

---

What is cpan ? What are the modules coming under this?

921

---

What are the different types of perl operators?

1072

---

List the files in current directory sorted by size ?

981

---

What is the difference between exec and system?

1085

---

Distinguish my and local?

989

---