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Why do I get “Procedure expects parameter '@statement' of type 'ntext/nchar/nvarchar'.” when I try t
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How to filter None's out of List[Option]?
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Auto-reload browser when I save changes to html file, in Chrome?
...e you could do something like this with applescript:
http://brettterpstra.com/watch-for-file-changes-and-refresh-your-browser-automatically/
There is also a plugin for chrome called "auto refresh plus" where you can specify a reload every x seconds:
https://chrome.google.com/webstore/detail/auto-...
Python - json without whitespaces
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I arrived here trying to compare the Django request.body to the request.data so folks might find this useful bytes(json.dumps(request.data, separators=(',', ':')), 'utf-8') == request.body
– Matt
Jun 12 at 14:26...
How does Angular $q.when work?
...ing with an object that might or might not be a promise, or if the promise comes from a source that can't be trusted.
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What is the meaning of git reset --hard origin/master?
...same as origin/master.
You probably wanted to ask this before you ran the command. The destructive nature is hinted at by using the same words as in "hard reset".
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How to override trait function and call it from the overridden function?
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Difference between \A \z and ^ $ in Ruby regular expressions
...l a newline character, which means they could use an email like me@example.com\n<script>dangerous_stuff();</script> and still have it validate, since the regex only sees everything before the \n.
My recommendation would just be completely stripping new lines from a username or email bef...
Overload constructor for Scala's Case Classes?
...ew Foo(1)
However, you may like to also overload the apply method in the companion object, which is called when you omit new.
object Foo {
def apply(bar: Int) = new Foo(bar)
}
Foo(1, 2)
Foo(1)
In Scala 2.8, named and default parameters can often be used instead of overloading.
case class Ba...