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Copy text to clipboard with iOS
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600
Although the accepted answer is a good walkthrough of how UIPasteboard works, I figured I'd pos...
Ruby get object keys as array
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answered Dec 28 '11 at 15:30
weezorweezor
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Why is my program slow when looping over exactly 8192 elements?
...for(i=1;i<SIZE-1;i++)
for(j=1;j<SIZE-1;j++) {
res[j][i]=0;
for(k=-1;k<2;k++)
for(l=-1;l<2;l++)
res[j][i] += img[j+l][i+k];
res[j][i] /= 9;
}
First notice that the two inner loops are trivial. They can be unrolled as follows:
f...
How to play a local video with Swift?
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Luca AngelettiLuca Angeletti
50.6k88 gold badges9696 silver badges132132 bronze badges
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How to specify data attributes in razor, e.g., data-externalid=“23151” on @this.Html.CheckBoxFor(…)
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edited Feb 25 '12 at 14:30
answered Feb 25 '12 at 14:25
Da...
Java 8 Streams: multiple filters vs. complex condition
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answered Jun 5 '14 at 8:20
HolgerHolger
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Inheriting constructors
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409
If your compiler supports C++11 standard, there is a constructor inheritance using using (pun i...
Is it possible to use jQuery to read meta tags
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answered Jun 24 '09 at 4:15
MiffTheFoxMiffTheFox
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How do I get AWS_ACCESS_KEY_ID for Amazon?
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edited Dec 17 '15 at 0:20
New Alexandria
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an...
How do I resize a Google Map with JavaScript after it has loaded?
I have a 'mapwrap' div set to 400px x 400px and inside that I have a Google 'map' set to 100% x 100%. So the map loads at 400 x 400px, then with JavaScript I resize the 'mapwrap' to 100% x 100% of the screen - the google map resizes to the whole screen as I expected but tiles start disappearing befo...