How would you freeze an object in ruby? Can you provide a simple example?

1

How to upload files in amazon s3?

232

Can you tell few benefits of web services?

641

Evaluate the following prefix expression " ++ 26 + - 1324" (Similar types can be asked)

977

Define xml – rpc?

673

How can I find my php version?

1012

do I need to use synchronized on setvalue(int)? : Java thread

1014

Explain drx – trx?

1048

How can I increase my website session?

1059

Define the features of angularjs.

813

Explain equality operators in javascript?

977

i am doing m.sc chemistry from delhi university..in my first yr i got 57% i am very confused about which subject should i opt for in second year...and what to do after m.sc if not selected in P.hD entrance exam..is their any job after m.sc???

2104

i have paid P-TAX ( employee ) in EC code & P- TAX ( COMPANY)paid in RC code.how can i solve this poblem?

3456

You are a fabulous project manager, and your team thinks highly of you. You are well respected by the stakeholders, management ream, and project team. When you make decisions, others follow your lead as a result of which of the following? A. Referent power B. Expert power C. Legitimate power D. Punishment power

1062

What type of questions are asked in interview?

1746