How would you be best able to check a string value for null? String value is to be checked before setting value from DataSet which is having value as per database
if(stringValue == null)
if(string.IsNullOrEmpty(stringValue))
if(stringValue == DbNull.value)
None of the above
Why would you not use System.Web.Mail instead of System.Net.Mail
It does not cover all the functions as covered by System.Net.Mail
It is obsolete as compared to System.Net.Mail
It is not secure way of sending mails.
I want to transfer any information over the network from one system to other system. Considering the plaform independence WHICH serialization technique should I choose
Binary
XML
Soap
PHP stands for :
Personal Home Page
Personal Hypertext Processor
PHP: Hypertext Preprocessor
Private Home Page
PHP server scripts are surrounded by delimiters, which?
...&>
...?>
...
How do you write "Hello World" in PHP
printf("Hello World")
echo "Hello World";
"Hello World";
Document.write("Hello World");
All variables in PHP start with which symbol?
@
#
&
$
%
How do you get information from a form that is submitted using the "get" method?
Request.Form;
Request.QueryString;
Request_Get("");
$GET[]
$_GET[];
What is the correct way to include the file "time.inc" ?
By which variable we can retrieve the value passed by the GET and POST Method?
$_REQUEST[]
$_GET[]
$_POST[]
$_SESSION[]