What is the purpose of upsert command?

1169

Which Services Are Provided By Window Azure Operating System?

575

Explain the jcl exec statement?

1139

How to redirect a url using JavaScript?

1099

What is difference between array_merge and array_combine in php?

1037

Is string a primitive data type in java?

908

Explain the difference between sap r/2 and r/3?

952

What is the use of drop command?

1298

How to enter microseconds in sql statements?

975

what are the major items in Integration check list

2258

How do I insert a cell in excel 2007?

564

Why oil with petrol can be used in two stroke engines but not in four stroke engines (two wheelers)?

985

You are the project manager for Heartthrobs by the Numbers Dating Services. You’re working on an updated Internet site that will display pictures as well as short bios of prospective heartbreakers. You have your activity list and resource requirements in hand and are planning on using qualitatively based durations and reserve time to determine activity durations. Which of the following is true? A. You are using inputs of the Activity Duration Estimating process. B. You are using tools and techniques of the Cost Estimating process. C. You are using tools and techniques of the Activity Duration Estimating process. D. You are using inputs of the Cost Estimating process.

999

Explain validation concept in laravel.

692

What are your 3 strengths and 1 weakness?

1233