how to estimate costing from quantity givin in BOQ and according to this how we fill tender and final rate for perticular work.....?

2054

What is the duty cycle in on-off control method?

1084

Explain npm in node.js?

501

Who maintains the uml specification and how is it updated?

885

What are the common methods that are included in the http servlet class?

1019

what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer

2091

How to fetch/retrieve the data from hieranchical database and put it into the relational database? for e.g I want to extract the data from IMS DB2 database which is a hierarchical db and load that data into the relational database which is a SQL server.Are there any tools available for directing extracting data from hierarchical db and loading into the relational database (SQL server)?

1909

What does the jdbc resultset interface?

952

How reliable is tcp?

1030

The system administrator tells you that the system has not been rebooted in 6 months, should he be proud of this?

551

What is database server?

923

i have boiler of 35 tone and wanted dig out foundation is there any body to help me to carry out calculation for the foundation like

1965

Can delegates be used as callbacks?

890

How is account type connected to document type? : fi- general ledger accounting

1072

Which is faster arraylist or hashmap?

963