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Python list iterator behavior and next(iterator)
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Check if element is visible in DOM
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return (style.display === 'none')
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Option #2 is probably a little more straightforward since it accounts for more edge cases, but I bet its a good deal slower, too, so if you have to repeat this operation many times, best to probably avoid it.
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What is a plain English explanation of “Big O” notation?
..."Smith". If it happens to be "Smith, John", we just got really lucky. Far more likely is that "John Smith" will be before or after that name. If it's after we then divide the last half of the phone book in half and repeat. If it's before then we divide the first half of the phone book in half and...
Dialog to pick image from gallery or from camera
...ermission, then using this Intent as a fallback throws SecurityException. More info: plus.google.com/+AndroidDevelopers/posts/e9kyM7VXajz
– tasomaniac
Jan 12 '17 at 8:46
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What is the difference between “word-break: break-all” versus “word-wrap: break-word” in CSS
...(Chinese, Japanese, and Korean) text, whereas word-wrap: break-word is the more general, non-CJK-aware, behaviour.
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How do I list all versions of a gem available at a remote site?
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@JoshuaCheek note that some shells like zsh have more advanced parsing and could catch the regex given in this way. To be more safe (if putting sth like that in a script or README) is to put it in a string so that we're sure we pass it 1-1, i.e. gem list '^rhc$' etc.
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is it possible to select EXISTS directly as a bit?
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EXISTS is more efficient than COUNT when checking for existence of a record - see sqlblog.com/blogs/andrew_kelly/archive/2007/12/15/…
– Tahir Hassan
Oct 11 '12 at 13:25
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When to create a new app (with startapp) in Django?
...were released publicly. This often encourages me to shrink the buckets and more clearly define its "purpose".
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How do I catch an Ajax query post error?
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Also, I way to make $.ajax more readable is to use a hash for your data. For example: { name : 'John', location: 'Boston' }
– briangonzalez
Jan 24 '13 at 15:56
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