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Pandas convert dataframe to array of tuples
...data using pandas and now I want to carry out a batch save back to the database. This requires me to convert the dataframe into an array of tuples, with each tuple corresponding to a "row" of the dataframe.
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How to Set Variables in a Laravel Blade Template
...send the view the page number - just in case some day I want to change the base title. I'm using <?php $title = ... ?> now, but is there a more correct way?
– jdavidbakr
Apr 24 '15 at 17:19
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MySQL skip first 10 results
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This is useful and fast to do, for impala and other databases where the limit with offset requires an order argument which is not always desirable.
– KarthikS
Apr 23 '17 at 22:26
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LINQ - Convert List to Dictionary with Value as List
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do I include a path to libraries in g++
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Create space at the beginning of a UITextField
....UB Check what platform the current device is and create different padding based on that. stackoverflow.com/questions/4567728/…. Probably with something like this
– Haagenti
Mar 14 '16 at 11:48
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Is there a simple way to convert C++ enum to string?
... This solution is just vastly superior to any switch case or array based one, because it doesn't duplicate the names, making it easy to change the enumeration.
– Julien Guertault
Jan 12 '14 at 3:40
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c# datatable to csv
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A new extension function based on Paul Grimshaw's answer. I cleaned it up and added the ability to handle unexpected data. (Empty Data, Embedded Quotes, and comma's in the headings...)
It also returns a string which is more flexible. It returns Nu...
AJAX post error : Refused to set unsafe header “Connection”
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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When should TaskCompletionSource be used?
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I mostly use it when only an event based API is available (for example Windows Phone 8 sockets):
public Task<Args> SomeApiWrapper()
{
TaskCompletionSource<Args> tcs = new TaskCompletionSource<Args>();
var obj = new SomeApi();
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