Explain how you will load or add a model in codeigniter?

720

when air is supplied from larger diameter pipe with some pressure if change diameter to small pipe the pressure increases or not? also what is increased pressureor velocity?

1752

Explain about trims.

1020

If i wont like to change the standard print program where i copied standard script to customer namespace,in this case is it possible to retreive the data if u connect the script with standard program.if yes how?if no why? Is it possible to print the logo in first page only,where the form consists of 10 pages.How can u do this? How can u set a table format where it cosists of fields like cust no, custname, amount ...in a script? How do u know that the particular BADI is suitable for the existed report.How do u findout this?When do u opt for BADI OR USEREXIT?did functional people tell u to adopt BADI or USEREXIT? What is the difference between SY-INDEX & SY-TABIX ? I have a report with fields Status,time & date. the contents it consists are Status Time Date AAA 01:20:15 05-06-10 AAA 11:02:32 O3-06-10 AAA 23:11:00 05-06-10 AAA 09:14:46 05-06-10 HOW DO U WRITE A CODE TO DISLAY A ROW WHICH WAS RECENTLY EXECUTED?( for this question it should display AAA 23:11:00 05-06-10 AS Output)

2519

What are the string function in php?

936

What are sql queries used for?

989

what is servo motor & how does it work.

1889

What is singleton class and how can we make a class singleton?

1062

What is a function literal in scala?

5

Does lazy loading affect seo?

703

which are the basic princeples of accountancy... with examples

2134

Can we have multiple catch block for a try block?

946

How do I create shortcuts in word?

565

How do I upgrade to android lollipop?

995

What do you mean by storage classes?

1516