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Python: finding an element in a list [duplicate]

...hod .index. For the objects in the list, you can do something like: def __eq__(self, other): return self.Value == other.Value with any special processing you need. You can also use a for/in statement with enumerate(arr) Example of finding the index of an item that has value > 100. for...
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Node.js: How to send headers with form data using request module?

... c24w 5,62544 gold badges3232 silver badges4545 bronze badges answered Jul 9 '14 at 10:14 Mike G.Mike G. ...
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What is the best method of handling currency/money?

... price calculation. If you insist on using integers, you will have to manually convert to and from BigDecimals everywhere, which will probably just become a pain. As pointed out by mcl, to print the price, use: number_to_currency(price, :unit => "€") #=> €1,234.01 ...
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Given two directory trees, how can I find out which files differ by content?

If I want find the differences between two directory trees, I usually just execute: 10 Answers ...
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How to create a new java.io.File in memory?

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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is it possible to update UIButton title/text programmatically?

...to update the title/text of the UIButton to reflect the new state. I'm calling: 12 Answers ...
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Import / Export database with SQL Server Server Management Studio

...rver Management Studio Express, follow the steps below: Download and install Microsoft SQL Server 2008 Management Studio Express from the Microsoft web site: http://www.microsoft.com/en-us/download/details.aspx?id=7593 After Microsoft SQL Server Management Studio Express has been installed, launch...
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How can I read a large text file line by line using Java?

...ce the Stream in a try-with-resource block to ensure the #close method is called on it, otherwise the underlying file handle is never closed until GC does it much later. share | improve this answer ...
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Very large matrices using Python and NumPy

...rtelli 725k148148 gold badges11261126 silver badges13241324 bronze badges add a comment  |  ...
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Add a background image to shape in XML Android

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...