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How does type Dynamic work and how to use it?
...ccessors: foo.bar
updateDynamic - allows to write field updates: foo.bar = 0
applyDynamic - allows to call methods with arguments: foo.bar(0)
applyDynamicNamed - allows to call methods with named arguments: foo.bar(f = 0)
To use one of these methods it is enough to write a class that extends Dynam...
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...
Lenin Raj Rajasekaran
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answered Dec 16 '12 at 23:23
Jap MulJap Mu...
DialogFragment setCancelable property not working
...|
edited Jan 4 '16 at 11:10
Marko
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answered May...
Sending a JSON to server and retrieving a JSON in return, without JQuery
...ge = function () {
if (xhr.readyState === 4 && xhr.status === 200) {
var json = JSON.parse(xhr.responseText);
console.log(json.email + ", " + json.password);
}
};
var data = JSON.stringify({"email": "hey@mail.com", "password": "101010"});
xhr.send(data);
Sending and...
How to add pandas data to an existing csv file?
...|
edited Nov 1 '17 at 17:10
root
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answered Jul 31...
What's the point of the X-Requested-With header?
...wever, bypasses of
this defense using Flash were documented as early as 2008 and again as
recently as 2015 by Mathias Karlsson to exploit a CSRF flaw in Vimeo.
But, we believe that the Flash attack can't spoof the Origin or
Referer headers so by checking both of them we believe this
combin...
setNeedsLayout vs. setNeedsUpdateConstraints and layoutIfNeeded vs updateConstraintsIfNeeded
...
smileBot
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answered Jan 4 '14 at 21:37
coverbackcoverback
...
Indent starting from the second line of a paragraph with CSS
... result.
– Sam Hasler
Jun 9 '17 at 10:47
add a comment
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How to duplicate a git repository? (without forking)
...
206
See https://help.github.com/articles/duplicating-a-repository
Short version:
In order to make...
How to exit if a command failed?
...&.
cmd1 && cmd2
will run cmd2 when cmd1 succeeds(exit value 0). Where as
cmd1 || cmd2
will run cmd2 when cmd1 fails(exit value non-zero).
Using ( ) makes the command inside them run in a sub-shell and calling a exit from there causes you to exit the sub-shell and not your original...