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Looping over arrays, printing both index and value
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@glennjackman can you explain this more The use of [@] and double quotes means it's not a "space separated list of words"
– Kasun Siyambalapitiya
Dec 2 '16 at 10:27
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How to center a subview of UIView
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284
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How do SO_REUSEADDR and SO_REUSEPORT differ?
...losed gracefully are beyond the scope of this answer, if you want to learn more about, I recommend you have a look at this page. And even if you disabled lingering with SO_LINGER, if your process dies without explicitly closing the socket, BSD (and possibly other systems) will linger nonetheless, ig...
Get the index of the object inside an array, matching a condition
...y version doesn't work (suppose it's found at index 0?). Both solutions do more iteration than required, which is less than ideal if the array is large (although the odds of it being so big a human would notice are low, unless lookups are happening a lot).
– T.J. Crowder
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Embed git commit hash in a .Net dll
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How to get the pure text without HTML element using JavaScript?
... Just a note for anyone reading this answer in present day, more than six years after this answer, these days you can just use var text = element.textContent;; unless for some ungodly reason you still have to support IE8 or below.
– Useless Code
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The name 'InitializeComponent' does not exist in the current context
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244
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Table fixed header and scrollable body
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90
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Make body have 100% of the browser height
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Converting RGB to grayscale/intensity
...computer screen
under normal lighting conditions -- try it.
Here are some more links on color in general:
Wikipedia Luma
Bruce Lindbloom 's outstanding web site
chapter 4 on Color in the book by Colin Ware, "Information Visualization", isbn 1-55860-819-2;
this long link to Ware in books.google...