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How to convert list of tuples to multiple lists?
... function zip() will almost do what you want:
>>> zip(*[(1, 2), (3, 4), (5, 6)])
[(1, 3, 5), (2, 4, 6)]
The only difference is that you get tuples instead of lists. You can convert them to lists using
map(list, zip(*[(1, 2), (3, 4), (5, 6)]))
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How to overload functions in javascript?
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How does functools partial do what it does?
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edited Mar 11 '13 at 10:11
answered Mar 11 '13 at 5:35
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Determine if an HTML element's content overflows
...el.style.overflow = curOverflow;
return isOverflowing;
}
Tested in FF3, FF40.0.2, IE6, Chrome 0.2.149.30.
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Why does Lua have no “continue” statement?
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edited Apr 1 '13 at 20:56
finnw
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Rollback to an old Git commit in a public repo
...heckout [revision] .
where [revision] is the commit hash (for example: 12345678901234567890123456789012345678ab).
Don't forget the . at the end, very important. This will apply changes to the whole tree. You should execute this command in the git project root. If you are in any sub directory, th...
How to check if a map contains a key in Go?
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One line answer:
if val, ok := dict["foo"]; ok {
//do something here
}
Explanation:
if statements in Go can include both a condition and an initialization statement. The example above uses both:
initializes two variables - val will re...
What do the makefile symbols $@ and $< mean?
...ve Lorimer
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answered Jul 10 '10 at 17:59
bdonlanbdonlan
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How to get file size in Java [duplicate]
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postgresql - add boolean column to table set default
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answered Aug 13 '12 at 16:54
EelkeEelke
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