What form of energy goes into a hydroelectric energy station? What comes out?

2811

What are steplib and joblib? What for they are used?

1303

Explain how many cluster nodes are supported by each version of exchange?

1055

What is state management technique?

1091

How will you explain deep linking in angularjs?

918

What is factory in angularjs?

963

Explain the private field modifier?

1150

I run a small consultancy firm (partnership with my mother) from my residence address. My firm is not registered, but I do have a separate PAN for it. I do not have any salaried employees. I get work done by freelancers and vendors and pay them against invoice. My annual revenues are just about Rs 5-6 lakhs. I am aware that I would need to register for service tax once I touch Rs 9 lakhs. But I am confused about my obligation to get a TAN and deduct TDS for all vendor/freelancer payments. Are there any minimum thresholds for withholding TDS? Right now I pay 100% of invoice amounts. Please advise.

1952

How will you truncate a file using node?

587

how to pass data between 2 components of android?

1071

What is the role of “ambari-qa” user?

59

What is cursor in pl sql?

1186

Difference Between Hadoop and HDFS?

73

What are v1 and v2 log records? Which of them is processed first?

618

what is boxing and unboxing?can we initialize unboxing directly?

942