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How do I get the last inserted ID of a MySQL table in PHP?
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mysql_(...) is deprecated in PHP >= 5.5 version.
– Iago
Oct 30 '14 at 2:12
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Android SDK Manager Not Installing Components
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In my case I had to specify proxy settings in Tools->Options.
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Detect if value is number in MySQL
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Regex migth be hard to read for people that never used it, but you can do really great and short things with it
– Olli
Apr 2 '19 at 12:13
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Calculate date from week number
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I had issues with the solution by @HenkHolterman even with the fix by @RobinAndersson.
Reading up on the ISO 8601 standard resolves the issue nicely. Use the first Thursday as the target and not Monday. The code below will work for Week 53 of 2009 as well.
public ...
php is null or empty?
...shouldn't get null when it's empty, but more likely an emtpy string $user->getName() === '' or $user->getId() === 0 or $user->isActive === false. Intended behaviour!
– Cagatay Ulubay
May 23 '17 at 12:32
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Node.js client for a socket.io server
...ctionDelay: 10000
});
socket.on('connect', (data) => {
console.log('Connected to Socket');
});
socket.on('event_name', (data) => {
console.log("-----------------received event data from the socket io server");
});
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The EXECUTE permission was denied on the object 'xxxxxxx', database 'zzzzzzz', schema 'dbo'
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In Sql Server Management Studio:
just go to security->schema->dbo.
Double click dbo, then click on permission tab->(blue font)view database permission and feel free to scroll for required fields like "execute".Help yourself to choose usinggrantor deny controls. Hope th...
Remove array element based on object property
...o take into account the live nature of the array:
for (var i = myArray.length - 1; i >= 0; --i) {
if (myArray[i].field == "money") {
myArray.splice(i,1);
}
}
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How to use NSJSONSerialization
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Your code seems fine except the result is an NSArray, not an NSDictionary, here is an example:
The first two lines just creates a data object with the JSON, the same as you would get reading it from the net.
NSString *jsonString = @"[{\"id\": \"1\", \"name\":...
SQL query for finding records where count > 1
... count
FROM
PAYMENT
GROUP BY
account,
user_id ,
date
Having
COUNT(*) > 1
Update
If you want to only include those that have a distinct ZIP you can get a distinct set first and then perform you HAVING/GROUP BY
SELECT
user_id,
account_no ,
date,
COUNT(*)
FROM
(SE...