Page 3 - Interview Questions and Answers

Hi Memnoch,

If I "recompile the application and redeploy", then the site being a live one, all the users who are connected to the site will loose their session which is almost equal to stopping the site, right. So we cannot do it without making the users loose their session.

am I right Memnoch...

Thanks
Rajesh Sivaraman.

When you redeploy any new users coming to the site will use the newly compiled dll, any previously connected users will continue to use the old dll, until they disconnect and reconnect.

Memnoch what I usually do is, after every modification done to the code I will recompile the application and will upload the dll to the server (overwriting the previous version). So at that time every user connected to it will loose their session.

So I can understand that what Iam doing is not redeploying and something else. Can you explain me how to redeploy.

Thanks
Rajesh Sivaraman.

Hi,

I have some Questions that are being asked during the Interview. Can anybody help me to find out answers for these? I hope this will be much helpfull to Others also.

Technical:
i.Do you know what is Enterprise Library
ii.How do you do Reporting with Dot Net?
iii.How did you proceed for Testing? any Different Tools or Microsoft Provided?
iv.How to make a class un inheritable
v.What is WSDL
vi. What is Biztalk & whats the use?
vii. Can Asp & Asp.net run on Same Server?
vii. What is GC & GAC

General
1. What is the Architecture of your Project?
2. What are the Steps do you follow, before really starting Coding Part?
3.What is the toughest situation you faced?
4.Any Idea about CMMI Levels & Supply Chain? and how do you implement in Projects?
5.What kind of Documents do you submit to your Client to get approval for your module.

I think technical we no need to provide Answers..

Please take one example for Each Question for General section for better explnation.

Meanwhile i will try to get the best answers for these questions

If anybody got, Questions Please post here, I prefer General Question, which will be helpful to all people...

Please make this Thread helpfull.

Thanks
Jen

i.Do you know what is Enterprise Library? - It's a repository of useful procedures.

ii.How do you do Reporting with Dot Net? - With any applicable reporting tool (SQL Server Reporting Services, Crystal Reports, Active Reports, etc...)

iii.How did you proceed for Testing? any Different Tools or Microsoft Provided? (There are numerous tools for testing appications)

iv.How to make a class un inheritable - Declare it as such (Public NotInheritable Class Test)

v.What is WSDL - Web Services Definition Language

vi. What is Biztalk & whats the use? - Look Here

vii. Can Asp & Asp.net run on Same Server? - Yes

vii. What is GC & GAC - (GC = Garbage Collection, GAC = Global Assembly Cache)

General
1. What is the Architecture of your Project? - Who knows!

2. What are the Steps do you follow, before really starting Coding Part? - Get Requirements defined, layout relational entities, finalize conceptual design.

3.What is the toughest situation you faced? - People who ask questions only they can answer!

4.Any Idea about CMMI Levels & Supply Chain? and how do you implement in Projects? - Your answer here.

5.What kind of Documents do you submit to your Client to get approval for your module. - I don't.

Thank you.. Memnoch... to start with Im a new member of this forum... when i searched google for interview questions .. i found this .. truly very interseting site. actually im from HR field no way connected with software development..
jope i would learn lots of new terms ...


Regards

Atomleaf

Thanks a lot memnoch

Keep Posting like these.

here interview questions ,please answer those

1) Can .asp & .aspx pages work if placed in same virtual directory?

2) Does different versions on .NET framework & different versions of assemblies work side by side (Clue: Side by side execution)

3) Can you typecast one Object type to another Object type or One object type to another data type (Clue: Boxing & Unboxing)

4) A question about GAC (Global Assembly cache) and the files it contains?

5) A question about Application Domain and does it interfere with OS Process.

6) A question on session timeout on an asp.net page and whether the session time out duration depend on the duration set in code or does it depend on IIS(Internet Information Services) setting and if both are specified which setting overrides which? Also whether it will take smaller time or greater time in to consideration.

7) How can assemblies be created in .NET ? (clue: Using visual studio.net (or) using al.exe (or) using reflection.emit)

8) What is a satellite assembly and what does it contain?

9) Also 4 to 5 questions were on assembly. I recommend to have a dissected look of the assembly.

10) What will an Erase command do? Erases the contents of array or Erases the whole array structure & frees memory.

11) How is anchoring different from docking? (clue: its related to windows/web controls)

12) What is serialization in .NET? What are different types of serialization and advantages and disadvantages?

13) Are RCW(Runtime Callable Wrapper) and P/Invoke different and how?

14) What is Strong Naming? What details does it contain? how can it be created (Clue: Using SN.exe)


15) What information does Culture identity contain?

16) What is a Diffgram? (Clue: Related to XML)

17) What is UDDI(Universal Discovery Description and Integration) ?

18) Also a program on Exception handling was given and asked which part will exectute and which throw an error?

19) What is Managed and Unmanaged code in .NET?

20) Can we use redim on array already declared in VB.NET? if yes, can we redim with in a class? within a module? or with in a program?

thanks in advance

I can't help but think these c/c++ equivalencies:

Application_Start is equiv to main()
and
Session_Start is equiv to all the functions called from main().

right? Sort of?

The most important thing i've always found is just to show confidence, even if your not really confident on the subject!

Correcto!

OMG, that's the best post i've ever seen, thankyou kind sir!

Nice work this.Its really helpful

I do laugh when it is clear the person giving the inteview has just downloaded the questions from the internet as well and they don't have a clue. They ask all sorts of tough OO questions then when you start the job you see the code you are going to work with DOH!!!

Also had one interview where the guy kept telling me I was wrong then repeated exactly what I had just said using slightly different words or changing the order of the sentence!! Again I suspect I wasn't giving word for word answers to the questions he had downloaded.

3rd funny is the low paid jobs that want super top class developers with 8 years top level experiance of about 36 languages then they state the salary :-)