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Filtering Pandas DataFrames on dates

I have a Pandas DataFrame with a 'date' column. Now I need to filter out all rows in the DataFrame that have dates outside of the next two months. Essentially, I only need to retain the rows that are within the next two months. ...
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How to print a date in a regular format?

...ture (as a data). It can be get using the repr() function and is handy to know what kind of data your manipulating while you are developing or debugging. repr(datetime.datetime(2008, 11, 22, 19, 53, 42)) gives you 'datetime.datetime(2008, 11, 22, 19, 53, 42)'. What happened is that when you have p...
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Changing the status bar text color in splash screen iOS 7

...the bar comes from your launch image, then from your viewController's view if it extends below bars. – Vinzzz Oct 28 '13 at 22:48 ...
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How to detect escape key press with pure JS or jQuery?

... @LachlanMcD - be aware (5 years later!) that .unbind is now deprecated as of jQuery 3.0... you should use .off – freefaller Apr 24 '18 at 14:07 ...
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What is the ellipsis (…) for in this method signature?

... Those are Java varargs. They let you pass any number of objects of a specific type (in this case they are of type JID). In your example, the following function calls would be valid: MessageBuilder msgBuilder; //There should probably be a call to a constructor here ;) MessageBuilder msgBuilder2; ...
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How to use regex in String.contains() method in Java

I want to check if a String contains the words "stores", "store", and "product" in that order, no matter what is in between them. ...
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bash HISTSIZE vs. HISTFILESIZE?

...tappend is not enabled, commands 41 to 50 are saved to your HISTFILE which now has the 10 commands it held at the beginning plus the 10 newly written commands. Your HISTFILE is truncated to contain HISTFILESIZE=10 lines. You now have 10 commands in your history - the last 10 that you just typed in ...
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ElasticSearch - Return Unique Values

...312 } ] } } } The size parameter within the aggregation specifies the maximum number of terms to include in the aggregation result. If you need all results, set this to a value that is larger than the number of unique terms in your data. ...
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Create JSON object dynamically via JavaScript (Without concate strings)

...].manager = manager; console.log(sitePersonel); console.log(JSON.stringify(sitePersonel)); share | improve this answer | follow | ...
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Convert ArrayList to String[] array [duplicate]

... To provide an explanation as to what is going on here, the JVM doesn't know how to blindly downcast Object[] (the result of toArray()) to String[]. To let it know what your desired object type is, you can pass a typed array into toArray(). The typed array can be of any size (new String[1] is vali...