What does $? Mean in unix?

982

Is foreign key required?

750

Can we create field without data element and how?

570

You configure and boot the domain from the command line.  Why did more processes than expected start when the domain was booted? 

1446

Is rewriting notes a good way to study?

345

Straight line method to using Indian company names

1969

Which package is needed for swing components?

921

How can we submit from without a submit button?

1016

Explain how does asp page work?

1028

hi friends... this is priya.i had 1 year of experiance in manual testing from jan-dec 2011 in a reputed level 5 MNC and my CTC was 3.25LPA . recently i cleared 2 rounds of technical interviews and in few more days i will have hr interview in a CMMI level3 company... in hr interview they may ask about expected ctc.what i should answer for this question? i had more than a year gap, so what package i can expect? same CTC or some % of hike or as per the company norms?

2693

Can you update the operating system on an android tablet?

863

What does ammonal contain?

1100

What salary are you seeking at ATT?

1123

Difference between formula field and rollup summary in salesforce ?

508

Can I just buy excel without office?

654