Do you know what is “yield” in ruby on rails?

863

Suppose there is check box along with the rows. The requirement is, select the require check boxes and press a used defined button to save all these checked row data to another table. How can you do it?

2107

What is main function of database administrator?

608

key flexfield structure

2233

In how many ways you can perform administration?

1007

is viroid virus and why?

1827

How may I enrol or get admission to your program?

1957

what happens if you inherit multiple interfaces and they have conflicting method names?

929

What is apply() function in r?

94

What do you understand by physical_only option in dbcc checkdb?

1021

Tell us two differences between new () and malloc ()?

1275

I have a column of numbers in the format 99999-99999. What is a simple macro to remove the dash?

696

Which is better windows 7 32 bit or 64 bit?

854

What is the usage of ENUMs in MySQL?

1180

How do I save javascript?

1011