How to access a variable of the first host in a group?

1

What is purpose of different operating systems?

1029

Can impala do user-defined functions (udfs)?

39

how to fetch common records from two tables? : Sql dba

1155

What is coverage measurement?

1189

How to resolve a problem with the game playing problem methodology?

62

How to declaring variables in c++?

1148

What is the agreement on agriculture?

984

Which method do you follow to get a record from a million records? (Searching not from database, from an array in php)?

969

Tell us what is notch?

1

What is this () in java?

1007

Can we use static class instead of singleton?

1038

How to call one program from another program in RPG? please help me with the code

1707

What is the difference between functional requirement and non-functional requirement?

1120

How the messages are processed in Windows ?

8970