How to remove duplicate values from array using php?

996

what is stage is used for below Input columns: dept|mgr|employee|salary Output columns: mgr|count of employee per mgr|avg salary per dept note: each dept has one mgr and each mgr has many employees

1063

Why do we need SAP PI system? What are the key capabilities provided by PI system?

525

What are electronic control systems?

1106

What is wrapper class in apex salesforce ?

427

What is a fragment?

886

What are the advantages of using python?

902

What are applicant actions?

1012

Using callable statement how can you pass out parameters, explain with example?

1190

how technical is calculated in 11kv line and lt line

2006

Wats da diff b/w ithernet communication and profibus communication?

2044

What are the inheritance styles in django?

440

Tell me how to get the value of current session id?

910

How are vendor invoice payments made?

1057

What is pir planned independent requirement?

473