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Why #define TRUE (1==1) in a C boolean macro instead of simply as 1?
...and resolve to true and false) if the compiler supports it. (specifically, C++)
However, it would be better to check whether C++ is in use (via the __cplusplus macro) and actually use true and false.
In a C compiler, this is equivalent to 0 and 1.
(note that removing the parentheses will break tha...
General guidelines to avoid memory leaks in C++ [closed]
What are some general tips to make sure I don't leak memory in C++ programs? How do I figure out who should free memory that has been dynamically allocated?
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How can I add reflection to a C++ application?
I'd like to be able to introspect a C++ class for its name, contents (i.e. members and their types) etc. I'm talking native C++ here, not managed C++, which has reflection. I realise C++ supplies some limited information using RTTI. Which additional libraries (or other techniques) could supply this ...
Forward declaring an enum in C++
...lues, the compiler can't know the storage required for the enum variable. C++ Compiler's are allowed to specify the actual storage space based on the size necessary to contain all the values specified. If all that is visible is the forward declaration, the translation unit can't know what storage ...
Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization
Could you C++ developers please give us a good description of what RAII is, why it is important, and whether or not it might have any relevance to other languages?
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How to resolve the C:\fakepath?
...eadAsDataURL(input.files[0]);
fReader.onloadend = function(event){
var img = document.getElementById("yourImgTag");
img.src = event.target.result;
}
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HtmlSpecialChars equivalent in Javascript?
... single div element and a text node. Creating a text node with text ` <img src=bogus onerror=alert(1337)>` will just create a text node, not an img element.
– Tim Down
May 24 '15 at 10:25
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Is the VC++ code DOM accessible from VS addons?
Visual Studio IntelliSense for VC++ includes the "complete" EDG C++ parser (also used by Intel and others). Since the C# Code DOM is accessible to addons (correct me if I'm wrong), is the C++ Code DOM also accessible? Can this be used to analyse an open VC++ project within the VS environment?
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How to create EditText with rounded corners? [closed]
...ou want them more rounded, you will need to:
Clone all of the nine-patch PNG images that make up an EditText background (found in your SDK)
Modify each to have more rounded corners
Clone the XML StateListDrawable resource that combines those EditText backgrounds into a single Drawable, and modify ...
Are single quotes allowed in HTML?
...s on single quoting. One strange example is that in Hotmail if you use <img src='cid:xxx' ... /> to show a inline image it will not appear at all because the content id was ignored. You have to use `<img src="cid:xxx" ... /> instead.
– Earth Engine
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