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git pull keeping local changes
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add a string prefix to each value in a string column using Pandas
...ame({'col':['a', 0]*200000})
%timeit df['col'].apply(lambda x: f"str{x}")
117 ms ± 451 µs per loop (mean ± std. dev. of 7 runs, 10 loops each)
%timeit 'str' + df['col'].astype(str)
112 ms ± 1.04 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)
Using format, however, is indeed far slo...
What is the difference between SqlCommand.CommandTimeout and SqlConnection.ConnectionTimeout?
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answered May 11 '09 at 8:58
Jon SkeetJon Skeet
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Remove/Add Line Breaks after Specific String using Sublime Text
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Reverting part of a commit with git
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answered Jan 25 '11 at 16:30
mipadimipadi
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Linux, Why can't I write even though I have group permissions?
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AdamJonRAdamJonR
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Sequence contains no matching element
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What is a Memory Heap?
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Why can lambdas be better optimized by the compiler than plain functions?
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answered Dec 5 '12 at 11:43
Konrad RudolphKonrad Rudolph
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How to deserialize a list using GSON or another JSON library in Java?
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Another way is to use an array as a type, e.g.:
Video[] videoArray = gson.fromJson(json, Vide...