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Why em instead of px?
...her than being proportional to something else like the size of the browser window or the font size.
Like all the other absolute units, px units don't scale according to the width of the browser window. Thus, if your entire page design uses absolute units such as px rather than %, it won't adapt to...
Exporting functions from a DLL with dllexport
I'd like a simple example of exporting a function from a C++ Windows DLL.
4 Answers
4
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How do exceptions work (behind the scenes) in c++
..., but typically they will rely on some underlying support from the OS. On Windows this is the structured exception handling mechanism.
There is decent discussion of the details on Code Project: How a C++ compiler implements exception handling
The overhead of exceptions occurs because the compiler...
Should I compile release builds with debug info as “full” or “pdb-only”?
...y.
If they are exactly same, why do we have these options? John Robbins (windows debugging god) found out these are there for historical reasons.
Back in .NET 1.0 there were differences, but in .NET 2.0 there isn’t.
It looks like .NET 4.0 will follow the same pattern. After
double-check...
live output from subprocess command
...his is for Python 2.x, although 3.x is similar; and I'm quite fuzzy on the Windows variant. I understand the POSIX stuff much better.)
The Popen function needs to deal with zero-to-three I/O streams, somewhat simultaneously. These are denoted stdin, stdout, and stderr as usual.
You can provide:
...
Is R's apply family more than syntactic sugar?
... Sharpie - thank you for that! Any idea for an example showing that (on windows XP) ?
– Tal Galili
Feb 17 '10 at 11:39
5
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Using StringWriter for XML Serialization
...erence here)
If your XML is 8-bit encoded (e.g. "UTF-8" / "iso-8859-1" / "Windows-1252"), then you:
need to specify the XML declaration IF the encoding is different than the code page specified by the default Collation of the database
you must pass in the data as VARCHAR(MAX) / SqlDbType.VarChar ...
Migrating from JSF 1.2 to JSF 2.0
...sole reason to retain the bean data in subsequent requests in the same tab/window can better be marked @ViewScoped, because this way the bean won't be affected when the enduser opens the same page in different tabs/windows.
Component libraries
Note that I don't take any 3rd party componant libra...
When should I use OWIN Katana?
...st get a blank page with 200 OK response. No error anywhere apart from the Windows Event log.
– simbolo
Jul 14 '14 at 0:08
7
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Cocoa: What's the difference between the frame and the bounds?
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Articles for further research:
Apple docs
View Geometry
Views
View and Window Architecture
Related StackOverflow questions
UIView frame, bounds and center
UIView's frame, bounds, center, origin, when to use what?
"Incorrect" frame / window size after re-orientation in iPhone
Other resource...