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Conveniently Declaring Compile-Time Strings in C++
...ng to match the elegance of Scott Schurr's str_const presented at C++ Now 2012. It does require constexpr though.
Here's how you can use it, and what it can do:
int
main()
{
constexpr str_const my_string = "Hello, world!";
static_assert(my_string.size() == 13, "");
static_assert(my_st...
Is PHP's count() function O(1) or O(n) for arrays?
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edited Apr 20 '13 at 22:03
John Carter
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jQuery add image inside of div tag
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302
Have you tried the following:
$('#theDiv').prepend('<img id="theImg" src="theImg.png" />...
Entity Framework - Add Navigation Property Manually
I generated an Entity Framework Model (4.0) from my database. I did not design the database and do not have any control over the schema, but there are a few tables that do not have foreign key constraints defined, but there is an implicit relationship defined.
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How do I navigate in the results of Diff
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edited Sep 5 '18 at 9:02
hellow
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answered Dec...
Multi-line regex support in Vim
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answered Apr 24 '09 at 1:28
Brian CarperBrian Carper
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How to use Elasticsearch with MongoDB?
...to index MongoDB for use in a NodeJS, Express app on a fresh EC2 Ubuntu 14.04 instance.
Make sure everything is up to date.
sudo apt-get update
Install NodeJS.
sudo apt-get install nodejs
sudo apt-get install npm
Install MongoDB - These steps are straight from MongoDB docs.
Choose whatever ve...
Min/Max-value validators in asp.net mvc
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Charles OuelletCharles Ouellet
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Average of 3 long integers
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered May 30 '14 at 8:05
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Can anyone explain this strange behavior with signed floats in C#?
...op over the fields and call Equals for each value, which correctly treats -0.0 as equal to 0.0.
Here is the source for CanCompareBits from SSCLI:
FCIMPL1(FC_BOOL_RET, ValueTypeHelper::CanCompareBits, Object* obj)
{
WRAPPER_CONTRACT;
STATIC_CONTRACT_SO_TOLERANT;
_ASSERTE(obj != NULL);
...