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Add a “hook” to all AJAX requests on a page
... // you can't tell what its destination is or call abort() without an error
// so only really good for logging that a request has happened
// I could be wrong, I hope so...
// EDIT: I suppose you could override the onreadystatechange handler though
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django admin - add custom form fields that are not part of the model
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@sthzg, Because it's not correct. It gives me the error: YourModelAdmin.list_display[0], 'extra_field' is not a callable or an attribute of 'YourModelAdmin' or found in the model 'YourModel'.
– Cerin
Jun 13 '16 at 15:39
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Writing a git post-receive hook to deal with a specific branch
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Sorry to bring up an old thread, but I'm getting an error at the if statement. fatal: the remote end hung up unexpectedly. error: error in the sideband demultiplexer. It will echo the $branch outside the if statement.
– gin93r
Apr 7 '14 a...
Using node.js as a simple web server
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Note that fs.exists() is also deprecated now. Catch the error on the fs.stat() rather than creating a race condition.
– Matt
Feb 1 '17 at 5:26
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Garbage collector in Android
...gc().
I tried to create Bitmaps, but was always getting "VM out of memory error". But, when I called System.gc() first, it was OK.
When creating bitmaps, Android often fails with out of memory errors, and does not try to garbage collect first. Hence, call System.gc(), and you have enough memory to...
What's wrong with this 1988 C code?
...to him what was going on. He would have changed the macro for IN, with no errors and then the macro for OUT with the two errors, the second of which would be complaining about the semicolon he had just added.
– jmoreno
Dec 27 '11 at 22:07
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Compare double to zero using epsilon
...ook at the context. It may be that epsilon is a reasonable estimate of the error in the calculation that produced someValue, and it may be that it isn't.
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How to detect when cancel is clicked on file input?
...meraDismiss() {
const REQUESTED_DELAY_MS = 25;
const ALLOWED_MARGIN_OF_ERROR_MS = 25;
const MAX_REASONABLE_DELAY_MS =
REQUESTED_DELAY_MS + ALLOWED_MARGIN_OF_ERROR_MS;
const MAX_TRIALS_TO_RECORD = 10;
const triggerDelays = [];
let lastTriggerTime = Date.now();
return new Promise...
How do I get jQuery to select elements with a . (period) in their ID?
... @olga said, the answer isn't legal any more. Specifically, you'll get an error message "Uncaught Error: Syntax error, unrecognized expression: div[id=foo bar]"
– James Moore
Aug 24 '17 at 15:19
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How do I set the timeout for a JAX-WS webservice client?
...().getCause().getCause()!=null)) {
System.err.println("[" + e + "] Error sending SOAP message. Initial error cause = " + e.getCause().getCause().getCause());
}
else {
System.err.println("[" + e + "] Error sending SOAP message.");
}
}
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