© 2014 Firstsoft Technologies (P) Limited. login
Hi 'Guest'
Home SiteMap Contact Us Disclaimer
enggedu


  Home Placement Paper Kit Technical Questions ► Dot Net ▼


201.What is the difference between Skins and Css files?

202.What method do you use to explicitly kill a users session?

203.Write a standard lock() plus double check to create a critical section around a variable access.

204. Contrast OOP and SOA. What are tenets of each

205.Contrast the use of an abstract base class against an interface? What is the difference between a.Equals(b) and a == b?

206. Where do you store your connection string information?

207.What is the difference between a Debug and Release build? Is there a significant speed difference? Why or why not?

208.What is a Manifest?

209.What is boxing?

210. What is the maximum amount of memory any single process on Windows can address?

211. What is a Metadata?

212. Is string a value type or a reference type?

213.What is a webservice?

214. What is FullTrust? Do GAC’ed assemblies have FullTrust?

215. What is the difference between ‘Web.config’ and ‘Machine.config’?

216.What is cyclomatic complexity and why is it important?

217. What are the differences between user and custom controls?

218. What does this do? sn -t foo.dll

219. Explain current thinking around IClonable.

220.What is "Common Language Specification" (CLS)?

221. What is the difference between a namespace and assembly name?

222.How does the XmlSerializer work? What ACL permissions does a process using it require?

223. Describe the difference between a Thread and a Process?

224.What ports must be open for DCOM over a firewall? What is the purpose of Port 135?

225.What is the difference between Debug.Write and Trace.Write? When should each be used?

226. What is a User Control?

227.Why is catch(Exception) almost always a bad idea?

228. What is the difference between an EXE and a DLL?

229. What is the difference between Server.Transfer and Response.Redirect?

230.What’s wrong with a line like this? DateTime.Parse(myString

231.What is a Custom Control?

232. What are PDBs? Where must they be located for debugging to work?

233. What does this do? gacutil /l | find /i “about”

234. What is an assembly?

235.How would one do a deep copy in .NET?

236. What is managed code and managed data?

237.What is a Windows Service and how does its lifecycle differ from a   “standard” EXE?

238. Explain briefly the steps in creating a user control?

239.What benefit does your code receive if you decorate it with attributes demanding specific Security permissions?

240.What is strong-typing versus weak-typing? Which is preferred? Why?


Page 6

1 2 3 4 5 6 7 8 9 10 11 12 13
SLogix Student Projects

⇓Student Projects⇓
⇑Student Projects⇑
bottom