describe the various connectivity devices that operate at the various layers of the OSI MODEL. also state the challenges an admnistrator faces while using these devices
2 6392while(my($key, $value) = each(%hash) ) { print "$key => $value\n"; } my($key, $value); while(($key, $value) = each(%hash) ) { print "$key => $value\n"; } What is the different between these two code in case of "my" usage ?
1 4429my @array=('data1','data2'); my @array1=('data1','data2'); my ($i,$k); $i=7; $k=7; while($i){ $array [++$#array] = 'ree'; $i--; print "@array"; } while($k){ push(@array1,'ree'); $k--; print "@array1"; } Are these two while loop are doing the same functionality ? What may be the difference?
1 3230I have tested ecommerce site, but when i search for any product Or access any page, some time i found it missed the values from my URL..EXAMPLE : we take this URL "http://www.allinterview.com/forms/questionform.php" This is the actual URL & it is ok but when i test it displays like "http://www.allinterview.com//questionform.php" NOTE : In above URL "forums" is missing.. I dont know why this happens as i have checked all the code & tested again & again but it dont know the reason. HELP ME plz... Thank you
2 6439What do you mean by penetration testing? i go through' in some site, but i want in detailed . how we have to test by these type of testing. Will any one knows plz guide me. Thanks in advance
5 6418Can you Write the GC(Garbage Collector) Algoritham in .NET? (But not Explination of Working of GC).
1776I want to find all non executed transaction list (user wise) for last three months one option is through st03n but in that i have to find by each and every t-code there is any facility to get this list user wise
3 5055CAN ANY ONE PREPARE TEST CASES FOR SUPPLY ACHAIN MANAGEMENT AND IF YES I WILL GIVE THE REQUIREMENT WHICH CONTAINS NEARLY 27 PAGAES
4 5105hi friends, while sending idoc's to receiving system,i got msg type 3 and 12 in sender side.but in receiving side while executing we02 ,i am getting error 'no idocs selected' instead of getting msg type 53.here i am simply sending one material from one client to other client.if anybody knows that problem ky revert back.
1 3017
ioc vs dependency injection?
Define a filesystemobject object?
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