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How do I get the width and height of a HTML5 canvas?
... Note that the Mozilla tutorial is basically a bunch of broken links now, unfortunately. Hope they'll fix it some day.
– Sz.
Jun 18 '13 at 12:05
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~x + ~y == ~(x + y) is always false?
...d some y (mod 2n) such that
~(x+y) == ~x + ~y
By two's complement*, we know that,
-x == ~x + 1
<==> -1 == ~x + x
Noting this result, we have,
~(x+y) == ~x + ~y
<==> ~(x+y) + (x+y) == ~x + ~y + (x+y)
<==> ~(x+y) + (x+y) == (~x + x) + (~y + y)
<==> ~(x+y)...
Where is my .vimrc file?
... @Idigas I was typing :echo(xxx) on my command window but I realized now you meant to type this into the vim editor. However, even though :e xxx works, the :echo(xxx) doesn't. It says E121 Undefined Variable: xxx E15: Invalid Expression : ($xxx)
– Yannis Dran
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Relative imports in Python 3
... imports work intuitively. I just want to be able to import things that I know are in the same directory. I wonder what his reasoning was
– YungGun
Sep 12 '19 at 3:46
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How to keep a Python script output window open?
...n 3? in python 3 it was renamed to input(). But I would use python 2.6 for now, since python 3 lacks important third party libraries that haven't been ported yet. (see other questions on python 2vs3). About editor, I don't use windows, notepad++ lets you configure the command. I use emacs which has ...
public static const in TypeScript
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this is such a good answer. my coding is now happier because of it.
– gonzofish
Jul 6 '15 at 20:43
7
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Html helper for
...etExpressionText(expression));
Generates an id unique to the model, you know in lists and stuff. model[0].Name etc.
Create the correct property in the model:
public HttpPostedFileBase NewFile { get; set; }
Then you need to make sure your form will send files:
@using (Html.BeginForm("Action", ...
Metadata file … could not be found error when building projects
... explorer window but I removed and readded it anyway. It builds just fine now!
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Alternative to iFrames with HTML5
I would like to know if there is an alternative to iFrames with HTML5.
I mean by that, be able to inject cross-domains HTML inside of a webpage without using an iFrame.
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Request format is unrecognized for URL unexpectedly ending in
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i kept it as is and for now the error seems to have gone away. if i see the error again i'll move the webservices configs into the webserver section.
– Daniel Brink
Apr 20 '10 at 8:08
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