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Node.js EACCES error when listening on most ports
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You just saved me hours of debug. I didn't know about that.
– Malharhak
Jan 23 '13 at 3:03
6
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implements Closeable or implements AutoCloseable
...se() throws Exception {
System.out.println("Closing!");
}
}
Now you can say:
try (MyResource res = new MyResource()) {
// use resource here
}
and JVM will call close() automatically for you.
Closeable is an older interface. For some reason To preserve backward compatibility, l...
PostgreSQL function for last inserted ID
...);
SELECT currval('persons_id_seq');
The name of the sequence must be known, it's really arbitrary; in this example we assume that the table persons has an id column created with the SERIAL pseudo-type. To avoid relying on this and to feel more clean, you can use instead pg_get_serial_sequence:
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
...pointing the issue with backticks. I fixed the query and it runs perfectly now with (group, select and other tables).
– Kostanos
Sep 4 '14 at 13:05
2
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Difference between break and continue statement
...red May 21 '12 at 23:12
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WebAPI Multiple Put/Post parameters
...@H.Al No, Newtonsoft.Json can have any kind of json data that the library knows about translation. You can not prevent sending data. It depends on you to use the incoming data
– Fatih GÜRDAL
Nov 16 '17 at 7:07
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Security of REST authentication schemes
...ain how HTTP Basic authentication over Https can help to determine server knows whom its talking to?
– Spring
Dec 26 '12 at 15:24
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How to detect when facebook's FB.init is complete
...) right after FB.init() like before, as FB.init() seems to be asynchronous now. Wrapping your code into FB.getLoginStatus() response seems to do the trick of detecting when API is fully ready:
window.fbAsyncInit = function() {
FB.init({
//...
});
FB.getLoginStatus(function(resp...
What is choice_set in this Django app tutorial?
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Thanks. I know much more now. Isn't choice_set a "Manager" ? (that can return an instance of class QuerySet). Or is it the same thing?
– Peter Mortensen
Jan 12 '10 at 12:41
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Using margin:auto to vertically-align a div
So I know we can center a div horizontally if we use margin:0 auto; . Should margin:auto auto; work how I think it should work? Centering it vertically as well?
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