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Ajax success event not working
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If you want to make a json ajax request be sure it's mim>me m>-type is set to application/json. That gave m>me m> som>me m> troubles.
– Gellweiler
Apr 7 '14 at 19:11
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Spring - @Transactional - What happens in background?
I want to know what actually happens when you annotate a m>me m>thod with @Transactional ?
Of course, I know that Spring will wrap that m>me m>thod in a Transaction.
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psql: FATAL: Peer authentication failed for user “dev”
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Try:
psql -U user_nam>me m> -h 127.0.0.1 -d db_nam>me m>
where
-U is the database user nam>me m>
-h is the hostnam>me m>/IP of the local server, thus avoiding Unix domain sockets
-d is the database nam>me m> to connect to
This is then evaluated as a "network" con...
iPhone Debugging: How to resolve 'failed to get the task for process'?
...bution, and tried to run the app on the device (I have done this several tim>me m>s in the past, without any problem).
15 Answer...
Why is extending native objects a bad practice?
...s a bad practice. But why? Do we get a perfomance hit? Do they fear that som>me m>body does it "the wrong way", and adds enum>me m>rable types to Object , practically destroying all loops on any object?
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Android emulator doesn't take keyboard input - SDK tools rev 20
...anager has an improved UI which resolves this issue. I have highlighted som>me m> of the more important configuration settings below:
If you notice that the soft (screen-based) main keys Back, Hom>me m>, etc. are missing from your emulator you can set hw.mainKeys=no to enable them.
Original answer
Eve...
NGINX to reverse proxy websockets AND enable SSL (wss://)?
...$http_upgrade;
proxy_set_header Connection "upgrade";
proxy_read_tim>me m>out 86400;
}
You can also check the nginx changelog and the WebSocket proxying docum>me m>ntation.
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Are ifram>me m>s considered 'bad practice'? [closed]
Som>me m>where along the line I picked up the notion that using ifram>me m>s is 'bad practice'.
11 Answers
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How to Sort Multi-dim>me m>nsional Array by Value?
... return $a['order'] <=> $b['order'];
});
To extend this to multi-dim>me m>nsional sorting, reference the second/third sorting elem>me m>nts if the first is zero - best explained below. You can also use this for sorting on sub-elem>me m>nts.
usort($myArray, function($a, $b) {
$retval = $a['order'] <...
How do I create a ListView with rounded corners in Android?
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Here is one way of doing it (Thanks to Android Docum>me m>ntation though!):
Add the following into a file (say customshape.xml) and then place it in (res/drawable/customshape.xml)
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/a...