What is foreign key sql?

948

How to get current page uri in django template.

426

Can you edit an apex trigger/ apex class in production environment? Can you edit a visualforce page in production environment?

443

Explain shift command of linux?

1049

How do I open a folder?

859

hi i m deepak my shedule for NIC pi is 17 Apr please contact me if anybody has interview on same day or give me some idea who have faced

1981

Is mongodb easy to learn?

1

is it acceptable if we declare multiple exceptions in same overridden method.

2552

What is an example of a constant variable?

1017

List the differences between observables and promises in angular 2?

724

How are local user accounts and groups created?

311

Tell me what is pep 8?

795

Does wordpress make money?

192

Describe the header file and its usage in c programming?

1022

How to create a new user account in oracle?

956