What is the difference between perl array and perl hash?

980

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What is message server?

884

---

how to do user inputs and command line arguments in sas?

2979

---

Is it mandatory for the primary key to be given a value when a new record is inserted?

1142

---

What are the first 30 companies in BSE and what are the first 50 companies in NSE

969

---

Write a command to print all line except first line?

673

---

What is a covered query in mongodb?

5

---

Describe the process steps you would perform when defragmenting a data table. Does this table contain mission-critical data?

998

---

Why main function is special in c++?

1061

---

What is context in c?

888

---

What are the causes of receding gums?

759

---

How to optimize the javac output?

964

---

What is itunes process?

816

---

How to connect to trading network in webmethods

3024

---

Is oracle charging for java?

972

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