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Add up a column of numbers at the Unix shell
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156
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Joining two lists together
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This works perfectly. Was using concat() on more than half a million items, which took several minutes. This approach takes less than 5 seconds.
– GreenFerret95
Nov 7 '19 at 18:50
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Core Data vs SQLite 3 [closed]
...babilities is being deprecated and will probably be retired in the future. More: mjtsai.com/blog/2016/06/17/the-deprecation-of-icloud-core-data
– Nikolay Suvandzhiev
Mar 5 '17 at 19:20
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How to convert an int to a hex string?
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IMHO, a bit more "readable" option can be '0x{:X}'.format(15) (notice X is in uppercase). For 2034 it will print 0x7F2 instead of 7f2
– Pavel Sapehin
Mar 4 at 4:53
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Changing an element's ID with jQuery
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74
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How To Remove Outline Border From Input Button
...tline: none;, which is suggested in the accepted answer. You could also be more specific if you wanted:
button {
outline-style: none;
}
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How to pass a parcelable object that contains a list of objects?
...yList<Product>();
in.readTypedList(products, Product.CREATOR);
For more infomation, please reference the Official Document:
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jQuery: Wait/Delay 1 second without executing code
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212
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How to enumerate a range of numbers starting at 1
...sing enumerate without start argument. Alternatively, this oneliner may be more elegant and possibly faster, but breaks other uses of enumerate:
enumerate = ((index+1, item) for index, item)
The latter was pure nonsense. @Duncan got the wrapper right.
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