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Plot two graphs in same plot in R
... The problem with this is it will rewrite several plot elements. I would include xlab="", ylab="", ... and a few others in the second plot.
– isomorphismes
Nov 18 '13 at 20:45
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Problems with DeploymentItem attribute
...ge to 'Test-> Edit Test Settings -> Local settings -> Deployment' including the file in question fixed this for my MSTest use.
– sonstabo
Jun 22 '11 at 10:14
add a co...
OnChange event handler for radio button (INPUT type=“radio”) doesn't work as one value
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Trying to fix line-endings with git filter-branch, but having no luck
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Swift Bridging Header import issue
...le, but, unfortunately, bridging Obj-C classes are still invisible ( after including them in bridging header )
– Nikita Pronchik
Jun 25 '14 at 10:09
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CSS horizontal centering of a fixed div?
... a CSS3 transform without hardcoding a margin. This works on all elements, including elements with no width or dynamic width.
Horizontal center:
left: 50%;
transform: translateX(-50%);
Vertical center:
top: 50%;
transform: translateY(-50%);
Both horizontal and vertical:
left: 50%;
top: 50%;
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What are the advantages of using nullptr?
... defined in standard library headers. In short you cannot use NULL without including some standard library headers. Consider the Sample program:
int main()
{
int *ptr = NULL;
return 0;
}
Output:
prog.cpp: In function 'int main()':
prog.cpp:3:16: error: 'NULL' was not declared in this sc...
No connection could be made because the target machine actively refused it?
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In my application, I included a proxy option (WPAD) because users may require it. I don't. However, I activated it on my test computer, and that would cause the failure. So if you don't have to use a proxy, you may not define one in your applicat...
Convert an image to grayscale in HTML/CSS
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Update: I made this into a full GitHub repo, including JavaScript polyfill for IE10 and IE11: https://github.com/karlhorky/gray
I originally used SalmanPK's answer, but then created the variation below to eliminate the extra HTTP request required for the SVG file. The ...
How to pass arguments to addEventListener listener function?
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