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Inserting code in this LaTeX document with indentation
... highlighting compared to conventional packages. For example, listings basically only highlights strings, comments and keywords. Pygments, on the other hand, can be completely customized to highlight any token kind the source language might support. This might include special formatting sequences in...
How does `is_base_of` work?
...ed
Let's for a moment assume that B is actually a base of D. Then for the call to check, both versions are viable because Host can be converted to D* and B*. It's a user defined conversion sequence as described by 13.3.3.1.2 from Host<B, D> to D* and B* respectively. For finding conversion fu...
Load image from resources area of project in C#
...e an image in my project stored at Resources/myimage.jpg. How can I dynamically load this image into Bitmap object?
16 Ans...
How to get the URL of the current page in C# [duplicate]
...lash
string url = Request.Url.Host;
would return stackoverflow.com if called from this page
Here's the complete breakdown
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How does BLAS get such extreme performance?
... (i.e. you would loose more then you would win)
These algorithms are numerically not stable. As BLAS is the computational kernel of LAPACK this is a no-go.
Although these algorithms have a nice time complexity on paper, the Big O notation hides a large constant, so it only starts to become viable f...
How to remove non-alphanumeric characters?
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Sounds like you almost knew what you wanted to do already, you basically defined it as a regex.
preg_replace("/[^A-Za-z0-9 ]/", '', $string);
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Get Substring - everything before certain char
... and then producing a string at the end. There's also a couple of function calls mixed in. Would've been nice if Substring could simply take -1 as a "length" argument meaning "end of string".
– crush
Jun 25 '15 at 14:23
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Purpose of returning by const value? [duplicate]
...tion on an object, returning by const-value prevents you from accidentally calling this operation on a temporary. Imagine that + returned a non-const value, and you could write:
(a + b).expensive();
In the age of C++11, however, it is strongly advised to return values as non-const so that you can...
Does Java have buffer overflows?
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Since Java Strings are based on char arrays and Java automatically checks array bounds, buffer overflows are only possible in unusual scenarios:
If you call native code via JNI
In the JVM itself (usually written in C++)
The interpreter or JIT compiler does not work correctly (Java by...
Generic type conversion FROM string
... Fallback convert options for Enums and Other Complex structures, but good call.
– Tomer W
Mar 27 '12 at 14:10
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