i\'m having 2 string array, str1[] = {\"a\",\"b\",\"aa\",\"c\"} and str2[] = {\"aa\",\"a\",\"b\",\"c\",\"d\"}开发者_开发知识库
I\'m getting the following error: Duplicate entry \'ahamzaoui_v2\' for key \'Username\' in /opt/lampp/htdocs/webEchange/SiteWeb_V5/dupliquerCompte2.php on line 135
Can anybody tell me why this doesn\'t work as expected? <?php $merchant_string = \'123-Reg|Woolovers|Roxio|Roxio|BandQ|Roxio|Roxio|Big Bathroom Shop|Roxio|Robert Dyas|Roxio|Roxio|PriceMinister UK|
I ha开发者_Go百科ve a table of plans e.g. id | service_1 | service_2 | ... ---------------------------------
I have a database of customer information.There are separate rows for billing address and shipping address with a flag signifying which it is; BA, SA.Many of the records are set to BA therefore I have
I am dynamically generating a query like below that creates different combinations of rules by left joining (any number of times) on itself and avoiding rules with some of the same attributes as part
This is related to Wix: I have a situation in which I have to deploy a file into multiple directories whose values being fetched from registry. Now these directories could be from 1 to many.
I have a container cont. If I want to find out if it has duplicates, I\'ll just check len(cont) == len(set(cont)).
I wrote a query as follows: SELECT COUNT(*) AS count, email FROM sometable GROUP BY email ORDER BY count DESC
There are multiple related questions, but I\'m looking for a solution specific to my case. There is an array of (usually) 14 integers. How can I quickly tell if each int appears exactly twice (i.e. th
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