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Full Discussion: cut and store last value of a variable into other
Top Forums Shell Programming and Scripting cut and store last value of a variable into other Post 302584747 by pradeepcarya on Sunday 25th of December 2011 07:48:24 AM
Old 12-25-2011
cut and store last value of a variable into other
Hi All, I am a newbie to unix.starting my career in unix.need 1 help from you all..pls help..

i am passing a file name "abc_delta" as argument to my script1.sh.
if file name contains "_delta" at last then echo pass else fail.how to fix it.

Note:file name will always contain "_delta" at last.
ex- c_delta,upc_u_delta,12_xyz_delta etc

--------------------------------------------------------
script1.sh code:

Code:
if test $1=='_delta' 
then
echo 'pass';
else
   echo 'fail';
fi

--------------------------------------------------------
what i need to write in if condition to solve my issue..
Last edited by Franklin52; 12-26-2011 at 10:24 AM.. Reason: Please use code tags for data and code samples, thank you
 

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LEARN ABOUT PHP

apc_cas

APC_CAS(3)								 1								APC_CAS(3)

apc_cas - Updates an old value with a new value

SYNOPSIS

       bool apc_cas (string  $key, int	$old, int  $new)

DESCRIPTION

       apc_cas(3)  updates  an	already existing integer value if the $old parameter matches the currently stored value with the value of the $new
       parameter.

PARAMETERS

	      o $key
		- The key of the value being updated.

	      o $old
		- The old value (the value currently stored).

	      o $new
		- The new value to update to.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      apc_cas(3) example

	      <?php
	      apc_store('foobar', 2);
	      echo '$foobar = 2', PHP_EOL;
	      echo '$foobar == 1 ? 2 : 1 = ', (apc_cas('foobar', 1, 2) ? 'ok' : 'fail'), PHP_EOL;
	      echo '$foobar == 2 ? 1 : 2 = ', (apc_cas('foobar', 2, 1) ? 'ok' : 'fail'), PHP_EOL;

	      echo '$foobar = ', apc_fetch('foobar'), PHP_EOL;

	      echo '$f__bar == 1 ? 2 : 1 = ', (apc_cas('f__bar', 1, 2) ? 'ok' : 'fail'), PHP_EOL;

	      apc_store('perfection', 'xyz');
	      echo '$perfection == 2 ? 1 : 2 = ', (apc_cas('perfection', 2, 1) ? 'ok' : 'epic fail'), PHP_EOL;

	      echo '$foobar = ', apc_fetch('foobar'), PHP_EOL;
	      ?>

	      The above example will output something similar to:

	      $foobar = 2
	      $foobar == 1 ? 2 : 1 = fail
	      $foobar == 2 ? 1 : 2 = ok
	      $foobar = 1
	      $f__bar == 1 ? 2 : 1 = fail
	      $perfection == 2 ? 1 : 2 = epic fail
	      $foobar = 1

SEE ALSO 
apc_dec(3), apc_store(3).
PHP Documentation Group 														APC_CAS(3)
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