How many relationships are present in Salesforce?
What are some group-theoretic properties of product ciphers?
What is a 'PLPD' insurance stand for?
How would you debug an idoc?
what are all the ant command options
How QTP identify the system time that's changes every seconds?
What are the techniques involved in using SAP supplied programs? Do you prefer to write your own programs to load master data? Why?
How can you add or load a model in codeigniter?
What is wrong with my tags?
which has the highest elasticity?
Do all explosions produce carbon dioxide or carbon monoxide?
difference between manager access and designer access?
What creates the strange sounds you hear prior to take off and landing?
What do you mean by the term 'normalization'?
I have got one problem .I initially have got windows vista in my computer but now I installed linux UBUNTU operating system into my computer .For this i first format D: drive and got installed finely there and restart , when it boots there there were two options vista and ubuntu .But the problem is that when i choose vista it opens but screen seems to be dark only mouse pointer sees in the screen and no more windows appeared . But when i choose ubuntu it opens and asks for username and password .But i don't know these things. But linux is freeopen software , why it asks userename and password ? Now i am unable to use my computer ,i installed lunux without partioning the drive. Plz give me the solution The computer configuration of my computer is 80 GB harddisk, 1 GB RAM.3GHz speed.