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Intersection and union of ArrayLists in Java
...is post is fairly old, but nevertheless it was the first one popping up on google when looking for that topic.
I want to give an update using Java 8 streams doing (basically) the same thing in a single line:
List<T> intersect = list1.stream()
.filter(list2::contains)
.collect(Collect...
Saving image from PHP URL
...unk, 8192);
}
fclose($in);
fclose($out);
}
save_image('http://www.someimagesite.com/img.jpg','image.jpg');
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How to replace a hash key with another key
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I came to this via a google search and wanted @Swapnil's answer. Thanks
– toobulkeh
Oct 21 '15 at 2:37
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Is Java a Compiled or an Interpreted programming language ?
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Also, Google's V8 JavaScript Execution Engine doesn't just do partial just-in-time compilation. It always compiles to native code, in fact, V8 doesn't even have an interpreter. It has only the compiler (similar to Maxine, but unlik...
Get content uri from file path in android
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great, helped me with sharing to Google+, as that app requires a media stream with a content Uri -- absolute path does not work.
– Ridcully
Jun 18 '12 at 20:02
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What is the most useful script you've written for everyday life? [closed]
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and there I was using Google Desktop search :D
– inspite
Mar 17 '09 at 20:50
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How do I inspect the view hierarchy in iOS?
...s question is old but let me put info here about new tool which I develop:
https://github.com/glock45/iOS-Hierarchy-Viewer
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How to remove the first commit in git?
...d that this isn't the accepted answer. Its also too bad that most hits on google more or less say "you can't undo the first commit". This did the trick for me. Thanks!
– danielpops
Apr 27 '16 at 20:25
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How to add text inside the doughnut chart using Chart.js?
...illText(data[0].value + "%", width/2 - 20, width/2, 200);
See this pull: https://github.com/nnnick/Chart.js/pull/35
here is a fiddle http://jsfiddle.net/mayankcpdixit/6xV78/ implementing the same.
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Failed to load resource under Chrome
... resources, scripts, timeline profile, storage, audits and console. I will google around and try to understand why I do not have a network tab.
– user425445
Dec 25 '10 at 16:06
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