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Can I “multiply” a string (in C#)?
Suppose I have a string, for example,
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What reference do I need to use Microsoft.Office.Interop.Excel in .NET?
I am interested in using C# to manipulate/Automate Excel files.
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Implementing INotifyPropertyChanged - does a better way exist?
Microsoft should have implemented something snappy for INotifyPropertyChanged , like in the automatic properties, just specify {get; set; notify;}
I think it makes a lot of sense to do it. Or are there any complications to do it?
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How do I loop through a list by twos? [duplicate]
...nt to loop through a Python list and process 2 list items at a time. Something like this in another language:
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How to show all shared libraries used by executables in Linux?
...cally, I'd like to rank which libraries are used the most, along with the binaries that use them. How can I do this?
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Programmer Puzzle: Encoding a chess board state throughout a game
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Update: I liked this topic so much I wrote Programming Puzzles, Chess Positions and Huffman Coding. If you read through this I've determined that the only way to store a complete game state is by storing a complete list of moves. Read on for why. So I use a slightly simplifie...
How to list the properties of a JavaScript object?
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In modern browsers (IE9+, FF4+, Chrome5+, Opera12+, Safari5+) you can use the built in Object.keys method:
var keys = Object.keys(myObject);
The above has a full polyfill but a simplified version is:
var getKeys = functio...
How to get all possible combinations of a list’s elements?
I have a list with 15 numbers in, and I need to write some code that produces all 32,768 combinations of those numbers.
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Python: Tuples/dictionaries as keys, select, sort
... 12 green apples, 0 blue strawberries and so on.
I'd like to organize them in a data structure in Python that allows for easy selection and sorting. My idea was to put them into a dictionary with tuples as keys, e.g.,
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How to convert all tables from MyISAM into InnoDB?
I know I can issue an alter table individually to change the table storage from MyISAM to InnoDB.
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