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How does the extend() function work in jQuery?
... this. +1
– Thariq Nugrohotomo
Jan 20 '15 at 7:33
2
$.extend( true, object1, object2 ); and $.ext...
Is jQuery “each()” function synchronous?
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160
Yes, the jQuery each method is synchronous. Nearly ALL JavaScript is synchronous. The only excep...
Bash script error [: !=: unary operator expected
...echo "`ps -ef | grep '\[' | grep root`"
fi;;
*) echo "usage: $0 [-v]"
exit 1;; #It is good practice to throw a code, hence allowing $? check
esac
If one cares not where the '-v' arg is, then simply drop the case inside a loop. The would allow walking all the args and finding '...
How can I select rows with most recent timestamp for each key value?
...i.e. latest timestamp) for each unique sensor ID.
In my use case I have ~10M readings from ~1K sensors, so trying to join the table with itself on a timestamp-based filter is very resource-intensive; the above takes a couple of seconds.
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What is the purpose of std::make_pair vs the constructor of std::pair?
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170
The difference is that with std::pair you need to specify the types of both elements, whereas st...
sass --watch with automatic minify?
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answered Jan 24 '12 at 0:07
testertester
19.2k2121 gold badges7979 silver badges116116 bronze badges
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How to get the python.exe location programmatically? [duplicate]
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answered Apr 14 '09 at 23:46
mhawkemhawke
68.2k88 gold badges8383 silver badges111111 bronze badges
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How to enter quotes in a Java string?
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10 Answers
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Python loop counter in a for loop [duplicate]
In my example code below, is the counter = 0 really required, or is there a better, more Python, way to get access to a loop counter? I saw a few PEPs related to loop counters, but they were either deferred or rejected ( PEP 212 and PEP 281 ).
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Get jQuery version from inspecting the jQuery object
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answered Jul 28 '11 at 23:40
David HancockDavid Hancock
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