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Capture iframe load complete event
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answered Jun 29 '10 at 16:57
gblazexgblazex
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How do I get the width and height of a HTML5 canvas?
... height attributes are not present in the canvas element, the default 300x150 size will be returned. To dynamically get the correct width and height use the following code:
const canvasW = canvas.getBoundingClientRect().width;
const canvasH = canvas.getBoundingClientRect().height;
Or using the sh...
How to use PHP OPCache?
PHP 5.5 has been released and it features a new code caching module called OPCache, but there doesn't appear to be any documentation for it.
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Reduce left and right margins in matplotlib plot
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One way to automatically do this is the bbox_inches='tight' kwarg to plt.savefig.
E.g.
import...
Does Python have an ordered set?
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answered Oct 31 '09 at 10:15
CasebashCasebash
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Processing Symbol Files in Xcode
...CPU types needed are armv7 (e.g. iPhone 4, iPhone 4s), armv7s (e.g. iPhone 5) and arm64 (e.g. iPhone 5s).
So if you want to symbolicate a crash report that happened on an iPhone 5 with armv7s and only have the symbols for armv7 for that specific iOS version, Xcode won't be able to (fully) symbolica...
Replace multiple characters in a C# string
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johnluetkejohnluetke
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How to ignore xargs commands if stdin input is empty?
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edited May 13 '16 at 20:55
kenorb
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MySQL: Can't create table (errno: 150)
...eys, as stated earlier. If these are not satisfied, MySQL returns Error 1005 and refers to Error 150 in the error message, which means that a foreign key constraint was not correctly formed. Similarly, if an ALTER TABLE fails due to Error 150, this means that a foreign key definition would be incorr...
Can code that is valid in both C and C++ produce different behavior when compiled in each language?
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edited Dec 3 '17 at 15:44
Donald Duck
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