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explain connection less and with connection?diference between data reader,data set,data adapter? can we use data reader,data set in a single application? if yes explain with simple code,if no explain?
3 17149What is Exact meaning for Full load Efficiency and Maximum Efficiency of Transformer? Is there any Difference between? If yes ,please provide with formulae?
2 11426From the following data calculate (i) P/V Ratio (ii) Profit when sales are Rs.20,000 and (iii) the new Break-Even Point, if the selling price is reduced by 20% Fixed expenses Rs. 4,000 Break-Even-Pont Rs. 10,000
8 89684I have a table emp , Fields with empname,dnname,dno,salary. now I want copy distinct salary with all emp detail from emp into new table which is not already exist in database. how would I do this ?
2 4167Post New Techno Labs Interview Questions
Which package is the fastest form of python?
What is the biggest disadvantage to going voip with my home phone right now?
How could we start writing testcases without having the FRS,BRS Docs? My Project has some docs that are related to explain the operations which will be done in the application. It is deployed in UAT server and is a maintainance project. Tell me some technipues or best way to provide the quality to application?
What is an Oracle SYSTEM tablespace and when is it Created?
What happens if your hard drive is corrupted?
Do you read news paper? What is today's news?
package MYCALC; use Exporter; our @EXPORT = (); our @ISA = qw(Exporter); our @EXPORT_OK = qw(addition multi); our %EXPORT_TAGS = (DEFAULT => [qw(&addition)],Both => [qw(&addition & +multi)]); sub addition { return $_[0] + $_[1]; } sub multi { return $_[0] * $_[1]; } 1; Program: use strict; use warnings; my @list = qw (2 2); use Module qw(:DEFAULT); print addition(@list),"\n"; Above coding is my module MYCALC and the program which using this module, I have not exported any function using @EXPORT, but I have used the DEFAULT in %EXPORT_TAGS with the function addition, when I call this function from the main it says the error as,
When should I execute an sp_recompile in sybase?
What is ispostback method in asp.net?
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What are the main costumes of Eastern region-Discuss.
What is xmb?
Is lambda expression an object?
What is dirty checking in angular?
What are overlays?
