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How do I interactively unstage a particular hunk in git?
...l client hasn't been maintained in a while, but a fork over at GitHub with more features is popular in some circles. (blog post about it)
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Random row selection in Pandas dataframe
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df_0.7 is not a valid name. Moreover, I suggest replacing df_rest = df.loc[~df.index.isin(df_0_7.index)] with df_rest = df.loc[df.index.difference(df_0_7.index)].
– Pietro Battiston
May 1 '18 at 15:24
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How to parse a CSV file using PHP [duplicate]
...d data will never have linebreaks within a single value, but otherwise the more robust solution is worth the extra lines of code.
– Jordan Lev
May 15 '17 at 3:57
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Instantiating object of type parameter
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This may be more heavyweight than what you're looking for, but it will also work. Note that if you take this approach, it would make more sense to inject the factory into MyClass when it is constructed instead of passing it into your met...
Weird “[]” after Java method signature
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From an obfuscator? More likely from a C programmer (you can't return an array, but a pointer to array type - yes.. and it'd look similar).
– Kos
Jan 15 '11 at 13:32
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Why are margin/padding percentages in CSS always calculated against width?
...aining about how confusing and dumb people are in the world then spreading more confusion and stupidity. The reasoning you've provided doesn't make sense: the same argument applies to widths, yet that works just fine. All that would be needed is to set a context and direction that the heights are...
Accessing the web page's HTTP Headers in JavaScript
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Finding which process was killed by Linux OOM killer
...sense here. Plain old grep, or if we're being specific, fgrep, makes much more sense. (Editing answer accordingly.)
– antak
Nov 10 '16 at 0:49
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How can I select rows with most recent timestamp for each key value?
...ORDER BY sensorID, timestamp;
Pretty self-explaining I think, but here's more info if you wish, as well as other examples. It's from the MySQL manual, but above query works with every RDBMS (implementing the sql'92 standard).
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