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Why doesn't margin:auto center an image?
...le several people have given answers that work, they only work if the code includes a specific definition of the object's width. Ex: <img [...etc., etc.,...] style="display:block; margin:auto; width:200px" /> will work, but don't use a relative size, like "width:50%". Of course, if you use "w...
How do I make python wait for a pressed key?
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List of Delphi language features and version in which they were introduced/deprecated
...ternal library (undocumented until XE8).
ARC support in NextGen compilers (including TObject.DisposeOf).
Note that much of the groundwork for ARC was already in XE3, but much of it was disabled
Before the XE4 release, $IF statements could only be terminated with $IFEND, and the $IFDEF, $IFNDEF, $I...
How can I have ruby logger log output to stdout as well as file?
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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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Allow User to input HTML in ASP.NET MVC - ValidateInput or AllowHtml
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Is there really no solution for .NET 4 that doesn't include downgrading the request validation mode?
– bzlm
Sep 2 '10 at 6:46
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Intersection and union of ArrayLists in Java
...tion let me know, but this solution is a nice one liner that can be easily included in a method without adding a unnecessary helper class/method and still keep the readability.
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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 ...