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Check for column name in a SqlDataReader object
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334
public static class DataRecordExtensions
{
public static bool HasColumn(this IDataRecord dr,...
Best introduction to C++ template metaprogramming? [closed]
...ete Guide by David Vandevoorder and Nicolai M. Josuttis, ISBN-13: 9780201734843.
Todd Veldhuizen has an excellent tutorial here.
A good resource for C++ programming in general is Modern C++ Design by Andrei Alexandrescu, ISBN-13: 9780201704310. This book mixes a bit of metaprogramming with o...
Any reason not to use '+' to concatenate two strings?
... the reason being that each concatenation produces a new string.
CPython2.4 and above try to mitigate that, but it's still advisable to use join when concatenating more than 2 strings.
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Automatically remove Subversion unversioned files
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edited Nov 27 '18 at 10:54
answered Oct 27 '08 at 8:46
Tho...
How can I center a div within another div? [duplicate]
...set the width of the container (auto won't work):
#container {
width: 640px; /* Can be in percentage also. */
height: auto;
margin: 0 auto;
padding: 10px;
position: relative;
}
The CSS reference by MDN explains it all.
Check out these links:
auto - CSS reference | MDN
margin - ...
Why does this go into an infinite loop?
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Dan TaoDan Tao
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Why do I need to explicitly push a new branch?
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VonCVonC
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Django vs. Model View Controller [closed]
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4 Answers
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How do I split a string so I can access item x?
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44 Answers
44
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Node.js Web Application examples/tutorials [closed]
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answered Dec 2 '10 at 4:31
JeanNiBeeJeanNiBee
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