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What's the difference between array_merge and array + array?
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Sorry, this answer is confusing, wrong, and incomplete. :-o See @alexis's comment regarding the confusing bit (although his is also just half of the truth regarding the OP). 2. See Yehosef's answer about what array_merge actually does... 3. And see BoltClock's answer abo...
What's the difference between console.dir and console.log?
... edited May 23 '17 at 10:31
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111 silver badge
answered Aug 14 '12 at 14:28
apsillersapsillers
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Are foreign keys really necessary in a database design?
...e not indexed by default on either the referee or the referrer. sqlskills.com/blogs/kimberly/…
– user420667
Jun 27 '16 at 20:26
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UILabel with text of two different colors
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Get value when selected ng-option changes
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XDocument.ToString() drops XML Encoding Tag
... edited May 23 '17 at 12:10
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answered Aug 4 '09 at 17:56
Jon SkeetJon Skeet
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How to set DOM element as the first child?
...u my friend, just got your self a bear! Useful extra finding. docs.jquery.com/Manipulation/insertBefore
– Popara
Jan 5 '10 at 17:02
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How to access command line parameters?
The Rust tutorial does not explain how to take parameters from the command line. fn main() is only shown with an empty parameter list in all examples.
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Add x and y labels to a pandas plot
...ph. It really is the most succinct approach to set both axes, which is the common usecase.
– poulter7
Oct 10 '17 at 2:55
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Making iTerm to translate 'meta-key' in the same way as in other OSes
In bash shell with emacs key-binding, you can use key combination like M-f, M-b to move one word forward or backward on the shell prompt respectively. Usually, the meta key is mapped to Alt key on Windows and Linux. However, in iTerm, I could not find a way to map this meta key to either Option or C...