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Top Forums Shell Programming and Scripting How to use "not equal to " in IF statement Post 302242312 by manmeet on Wednesday 1st of October 2008 02:52:17 PM
Old 10-01-2008
How to use "not equal to " in IF statement

Hi,
i need to compare two variables by using if statement
Code:
if [ $var1 -ne $var2 ] 
 then 
  echo "$var1"
 else 
  echo "$var2"
fi

where -ne is used for not equal to but this is not working and giving me a syntax error. can anybody tel me how use not equal to with 'if' in ksh

thanks
 

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MSSQL_FREE_STATEMENT(3) 												   MSSQL_FREE_STATEMENT(3)

mssql_free_statement - Free statement memory

SYNOPSIS
bool mssql_free_statement (resource $stmt) DESCRIPTION
mssql_free_statement(3) only needs to be called if you are worried about using too much memory while your script is running. All statement memory will automatically be freed when the script ends. You may call mssql_free_statement(3) with the statement identifier as an argument and the associated statement memory will be freed. PARAMETERS
o $stmt - Statement resource, obtained with mssql_init(3). RETURN VALUES
Returns TRUE on success or FALSE on failure. EXAMPLES
Example #1 mssql_free_statement(3) example <?php // Create a new statement $stmt = mssql_init('test'); // Bind values here and execute the statement // once we're done, we clear it from the memory // using mssql_free_statement like so: mssql_free_statement($stmt); ?> SEE ALSO
mssql_bind(3), mssql_execute(3), mssql_init(3), mssql_free_result(3). PHP Documentation Group MSSQL_FREE_STATEMENT(3)
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