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Remove duplicate rows in MySQL
...are duplicates will error out. As always, you may want to take a backup before running something like this...
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PHP/MySQL insert row then get 'id'
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@zie1ony Yes, it would work for a million async inserts because MySQL is ACID compliant. Each individual insert from the many async inserts is within its own isolated session, which is where the ID comes from when you call mysql_insert_id() from your PH...
Get ID of last inserted document in a mongoDB w/ Java driver
... edited May 7 '19 at 9:13
Paolo Forgia
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answered Jul 26 '10 at 21:41
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1052: Column 'id' in field list is ambiguous
...dly, my answers use ANSI-92 JOIN syntax (yours is ANSI-89). While they perform the same, ANSI-89 syntax does not support OUTER joins (RIGHT, LEFT, FULL). ANSI-89 syntax should be considered deprecated, there are many on SO who will not vote for ANSI-89 syntax to reinforce that. For more informati...
How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
...ial documentation
https://docs.angularjs.org/guide/interpolation#-ngattr-for-binding-to-arbitrary-attributes
For instance, to set the id attribute value of a div element, so that it contains an index, a view fragment might contain
<div ng-attr-id="{{ 'object-' + myScopeObject.index }}"><...
Get the Last Inserted Id Using Laravel Eloquent
...(array('success' => true, 'last_insert_id' => $data->id), 200);
For updated laravel version try this
return response()->json(array('success' => true, 'last_insert_id' => $data->id), 200);
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Getting the thread ID from a thread
In C# when debugging threads for example, you can see each thread's ID.
11 Answers
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Showing empty view when ListView is empty
For some reason the empty view, a TextView in this case, always appears even when the ListView is not empty. I thought the ListView would automatically detect when to show the empty view.
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When should I use cross apply over inner join?
...ose cases where INNER JOIN will work as well?
See the article in my blog for detailed performance comparison:
INNER JOIN vs. CROSS APPLY
CROSS APPLY works better on things that have no simple JOIN condition.
This one selects 3 last records from t2 for each record from t1:
SELECT t1.*, t2o.*...
How to select html nodes by ID with jquery when the id contains a dot?
...IDs must be unique throughout the document. What would "#id.class" be good for? I mean, you can't be any more specific than "#id", can you?
– Tomalak
Mar 3 '09 at 10:19
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