What is object in java?

255

How do I set the Windows wallpaper at runtime?

766

Explain what is spring mvc?

40

What happened if we call a key that is not present in dictionary and how to tackle that kind of error ?

232

What is the difference between array and list?

233

sir i have to face an interview for marine trainee engineer on 15 sept tell me some related questions which r genrally asked...

4055

What is the task list in preventive maintenance?

255

In source system we have os - windows BO - 5.1.5. with webi 2.7.1 Repository database - oracle Reports database - Oracle and DB2 Nearly we have 1200 reports in present system , i want to move as it is to new hardware os- windows bo- 5.1.5 with webi2.7.1 repository - oracle reports - oracle and db2 let me know is there any migration techniques in same version. thanks in advance Usha

1532

What you know about random port?

279

What is the best website to learn php?

260

a steel bar 1' inch square 6' long is to be used as a column.ends are free to rotate put may not be displaced.stress is limited to 30,000 PSI

1092

What are the features of apache web server?

237

What is a list of lists?

256

Why do we use variables?

254

Is port 80 secure?

309