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What's the difference between an object initializer and a constructor?
...y for constructing instances of one or more other classes. For example see File.Create Method (String) (and its overloads) which creates a FileStream object.
– DavidRR
Jan 17 '18 at 18:13
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When do you need to explicitly call a superclass constructor?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Pass Nothing from Javascript to VBScript in IE9
I have a framework written in VBScript. Inside some function in this framework parameter of the function is checked for Nothing in If statement and then some actions executed.
Code that uses framework written in Javascript. So I need to pass Nothing to function to perform some actions. In IE8 and ea...
How to set a stroke-width:1 on only certain sides of SVG shapes?
Setting a stroke-width: 1 on a <rect> element in SVG places a stroke on every side of the rectangle.
3 Answers
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Use of *args and **kwargs [duplicate]
... print kwargs
>>> func()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: func() takes at least 1 argument (0 given)
>>> func("required argument")
required argument
>>> func("required argument", 1, 2, '3')
required argum...
How to return a 200 HTTP Status Code from ASP.NET MVC 3 controller
...HttpStatusCodeResult(HttpStatusCode.NoContent);
– David Silva Smith
Oct 28 '13 at 10:05
1
@MEMark...
How do I list all versions of a gem available at a remote site?
... @m_gol happened to be reading down the comments as my zsh did this +1 for your help!
– Jesse Whitham
Jun 12 '14 at 7:37
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Removing fields from struct or hiding them in JSON Response
...the OP asked for fields to be dynamically selected based on the caller-provided list of fields. You can't do this with the statically-defined json struct tag.
If what you want is to always skip a field to json-encode, then of course use json:"-" to ignore the field (also note that this is not requi...
What are some resources for getting started in operating system development? [closed]
.....
keyboard debounce routine, keyboard driver, disk driver, video driver, file system, and finally a boot-loader - and that's just to launch it for the first time with nothing to do!
... I cannot emphasize enough how important it is to get familiar with the hardware! This is especially so if you r...
How to draw a rounded Rectangle on HTML Canvas?
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The HTML5 canvas doesn't provide a method to draw a rectangle with rounded corners.
How about using the lineTo() and arc() methods?
You can also use the quadraticCurveTo() method instead of the arc() method.
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