can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??
What is surrogate key? Explain with examples.
What is chargeback?
What are hooks in codeigniter? List them?
Can you draw DFD?
What is layer attribute in dhtml?
how to use dmx-the data mining query language?
What is SSL/TLS in node.js?
------------ Diff b/w MemberCaption and MemberDescription?
What is charfield in django?
Explain Ajax polling?
What do we use for managing hash table collisions?
How do I turn off auto sync on android?
What events are supported by readable streams in node.js?
How can you send large messages with kafka (over 15mb)?