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Vagrant error : Failed to mount folders in Linux guest
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Anyone know a way to include this as part of the VagrantFile so that it executes prior to mounting the drives?
– Jason Austin
Apr 2 '14 at 12:58
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Easiest way to convert int to string in C++
... @Steve: it's supposed to be. It's a member of std in every compiler I know of except for one.
– Mooing Duck
May 31 '13 at 21:34
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Why no generics in Go?
Disclaimer: I've only played with Go for one day now, so there's a good chance I've missed a lot.
6 Answers
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Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
...b-c', :controller => 'my_controller', :action => "my_action"
Now urls like http://my_application/a-b-c would go to specified controller and action.
Also, for creating dynamic urls
map.name_of_route 'id1-:id2-:id3', :controller => 'my_controller', :action => "my_action"...
Adding a parameter to the URL with JavaScript
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iOS does now support URLSearchParams (since 9 days after @kanji's comment)
– MJeffryes
Mar 27 '18 at 16:29
9
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Detect encoding and make everything UTF-8
...sses all this issues. It´s called Encoding::toUTF8().
You don't need to know what the encoding of your strings is. It can be Latin1 (ISO 8859-1), Windows-1252 or UTF-8, or the string can have a mix of them. Encoding::toUTF8() will convert everything to UTF-8.
I did it because a service was giving...
Why {} + {} is NaN only on the client side? Why not in Node.js?
...tion' && /^[\r\n\s]*function/.test(evalCmd) || e) {
// Now as statement without parens.
self.eval(evalCmd, self.context, 'repl', finish);
}
else {
finish(null, ret);
}
}
);
This acts just like running ({}+{}) in the Chrome dev...
How to fully remove Xcode 4
...d at startup. So I uninstalled 4.4, ran your command, reinstalled 4.4, and now things appear to work properly. Thank you
– Giuseppe
Sep 11 '12 at 12:46
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What is `related_name` used for in Django?
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Okay, I know this is an old post. But I'm just trying to figure this out - what's the + trick at the end of the related name? For instance, what happens if I did related_name='maps+' in the example above?
– Sidd
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How do I auto size a UIScrollView to fit its content
...he work, so I had some wrong height values, so I switched to viewDidAppear now works fine.. just to point out maybe someone would need this. thanks
– Hatem Alimam
May 7 '14 at 8:56
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