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What new capabilities do user-defined literals add to C++?
...checkbits<High, Bits...>
{
static const bool valid = (High == '0' || High == '1')
&& checkbits<Bits...>::valid;
};
template<char High>
struct checkbits<High>
{
static const bool valid = (High == '0' || High == '1');
};
template&l...
Database sharding vs partitioning
...ical shards on those few physical shards. Read their awesome writeup from 2012 here: Instagram Engineering - Sharding & IDs
See here as well: http://www.quora.com/Whats-the-difference-between-sharding-and-partition
shar...
Programmatically creating Markdown tables in R with KnitR
...
| 5,1| 3,5| 1,4|
| 4,9| 3,0| 1,4|
| 4,7| 3,2| 1,3|
| 4,6| 3,1| 1,5|
| 5,0| 3,6| 1,4|
| 5,4| 3,9| 1,7|
UPDATED: if you get r...
Get Image Height and Width as integer values?
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answered Feb 1 '10 at 18:39
SarfrazSarfraz
345k6868 gold badges500500 silver badges556556 bronze badges
...
How do I update the GUI from another thread?
...
For .NET 2.0, here's a nice bit of code I wrote that does exactly what you want, and works for any property on a Control:
private delegate void SetControlPropertyThreadSafeDelegate(
Control control,
string propertyName,
o...
IIS7 Overrides customErrors when setting Response.StatusCode?
...e.StatusCode to whatever is appropriate. For example, if I make a custom 404 page and name it 404.aspx, I could put <% Response.StatusCode = 404 %> in the contents in order to make it have a true 404 status header.
...
How to convert JSON to XML or XML to JSON?
... |
edited Feb 5 '14 at 10:27
weston
49.5k1818 gold badges121121 silver badges188188 bronze badges
answ...
Equivalent to 'app.config' for a library (DLL)
...
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edited Dec 10 '17 at 8:36
answered Mar 4 '11 at 7:52
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How do I remove a big file wrongly committed in git [duplicate]
I did a stupid thing. Imagine that I committed a 100MB file. Then I see this and delete this file and commit again. This is a normal procedure to delete a file.
...
How to pass objects to functions in C++?
...alue much more attractive even for complex objects.
Rules of thumb for C++03:
Pass arguments by const reference, except when
they are to be changed inside the function and such changes should be reflected outside, in which case you pass by non-const reference
the function should be callable withou...