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Patni Interview Questions
Questions Answers Views Company eMail

What is Difference between Callbacks and Postback in ASP.NET?

1 4668

How do you define authentication in Web.Config?

2 4330

difference between Trace and Debug ?

2 6337

How to authenticate users using web.config ?

1 3561

What is web.config and machine.config ?

1 3512

What is three major points in WCF?

1 3910

What is the difference between managed and unmanaged code? *******

2 4141

will this code works fine? or will it gives error? Object obj=5; int i=6; i=i+obj;

1 3476

What is boxing and unboxing?

3 4422

If we write return statement in finally block will it works fine or throws any error?

1 4603

What are the types of assemblies and where can u store them and how ?

1 4044

What is strong name and which tool is used for this ?

3 4390

What is JIT and how is works ?

1 4118

How to store a dataset in a viewstate?

3 6687

HOW TO CREATE 10 USERS IN UNIX(HP-UX) USING SHELL SHELL SCRIPT?

3 7733

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Un-Answered Questions

hi i am in final year of msc electronics.i am interested in space research.but i dont know which stations offering if any one has an idea please tell me the details. thank you

1682


List down the languages supported by Apache Spark?

209


You are a project manager for Dakota Software Consulting Services. You're working with a major retailer that offers their products through mail-order catalogs. They're interested in knowing customer characteristics, the amounts of first-time orders, and similar information. The stakeholders have accepted the project scope. Work has begun on the project, and you're confirming some of the initial work results with the stakeholders. You've asked for acceptance of the work results. Which process are you in? A. Quality Assurance B. Quality Control C. Scope Verification D. Performance Reporting

866


What is ole? How do you handle drag and drop in ole?

613


What is the function of ctrl end?

190






what was, or is, your best subject in school?

713


I run a small consultancy firm (partnership with my mother) from my residence address. My firm is not registered, but I do have a separate PAN for it. I do not have any salaried employees. I get work done by freelancers and vendors and pay them against invoice. My annual revenues are just about Rs 5-6 lakhs. I am aware that I would need to register for service tax once I touch Rs 9 lakhs. But I am confused about my obligation to get a TAN and deduct TDS for all vendor/freelancer payments. Are there any minimum thresholds for withholding TDS? Right now I pay 100% of invoice amounts. Please advise.

1552


what's producer of XLPE cable laying in undergroung

1743


We have drive feeding an output contactor for a 5000 hp motor @ 5kV application. The motor FLA is 629amps x 1.25% service factor = 786.25 amps The cable that we current have in place between the drive and the output contactor is 350kcmil- MV-105 (parallel cables). Per the NEC table 310.60 (C) (69). This show the cable ampacity is at 615 amps per cable for a rating of 1230 amps. We have derated the cable for the cable tray and the multiple cables application and our calculations show that after the correction factor factor we are at 922amps. 1230 amps x .75% correction factor factor = 922.5 amps. The customer is driving us to then use another safety factor of .25% off of the already derated cable. Can you please provide a longhand calculation for your solution on this application?

1798


Do you have to pay for outlook?

1


Please explain is the jit an interpreter?

688


Can a class in java be inherited from more than one class?

594


How is indexing done in search engines?

624


what is JAR file,JNI,JFC??

2061


What is composite primary key?

526