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Generate random numbers using C++11 random library
...u can see his full talk here: http://channel9.msdn.com/Events/GoingNative/2013/rand-Considered-Harmful
#include <random>
#include <iostream>
int main() {
std::random_device rd;
std::mt19937 mt(rd());
std::uniform_real_distribution<double> dist(1.0, 10.0);
for (in...
MySQL join with where clause
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Will Sheppard
2,6062626 silver badges3838 bronze badges
answered Aug 2 '09 at 21:40
EricEric
80...
php check if array contains all array values from another array
... Chris
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answered Mar 11 '12 at 14:21
jasonbarjasonbar
12.1k33 gold b...
Adding IN clause List to a JPA Query
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answered Dec 7 '10 at 16:29
axtavtaxtavt
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How to write UPDATE SQL with Table alias in SQL Server 2008?
...as follows:
UPDATE Q
SET Q.TITLE = 'TEST'
FROM HOLD_TABLE Q
WHERE Q.ID = 101;
The alias should not be necessary here though.
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Using HTML5/Canvas/JavaScript to take in-browser screenshots
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+50
JavaScript can read the DOM and render a fairly accurate representation of that using canvas. I have been working on a script which co...
How to submit a form using PhantomJS
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230
I figured it out. Basically it's an async issue. You can't just submit and expect to render the ...
Determining whether jQuery has not found any element
...t').length is what you're looking for. (If it finds nothing, this will === 0.) So your conditional statement should probably be:
if($('#id').length) { /* code if found */ } else { /* code if not found */ }
You're getting an object returned from that alert because jQuery (almost) always returns the...
Unicode, UTF, ASCII, ANSI format differences
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480
Going down your list:
"Unicode" isn't an encoding, although unfortunately, a lot of documentat...
Understand homebrew and keg-only dependencies
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answered Jun 10 '13 at 4:07
echristophersonechristopherson
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