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How do I sort one vector based on values of another
I have a vector x, that I would like to sort based on the order of values in vector y. The two vectors are not of the same length.
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How to sort a list/tuple of lists/tuples by the element at a given index?
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sorted_by_second = sorted(data, key=lambda tup: tup[1])
or:
data.sort(key=lambda tup: tup[1]) # sorts in place
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improv...
Total number of items defined in an enum
How can I get the number of items defined in an enum?
10 Answers
10
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Is it possible to have two partial classes in different assemblies represent the same class?
...n a project called 'MyProject.Data', which acts as the data layer for my web application.
9 Answers
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Is the primary key automatically indexed in MySQL?
...when defining the primary key? Is the answer the same for MyISAM and InnoDB?
9 Answers
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Check if a string has white space
I'm trying to check if a string has white space . I found this function but it doesn't seem to be working:
7 Answers
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How can I convert a hex string to a byte array? [duplicate]
Can we convert a hex string to a byte array using a built-in function in C# or do I have to make a custom method for this?
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How to run a JAR file
...e jar file manifest.
Oracle's tutorial contains a complete demonstration, but here's another one from scratch. You need two files:
Test.java:
public class Test
{
public static void main(String[] args)
{
System.out.println("Hello world");
}
}
manifest.mf:
Manifest-version: 1...
AngularJS : Differences among = & @ in directive scope? [duplicate]
...scope to the inner scope . We have seen six different ways to map to attrbutes:
2 Answers
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Converting user input string to regular expression
...ction they want to test with (e.g. search, match, replace, etc.) via radio button and the program will display the results when that function is run with the specified arguments. Naturally there will be extra text boxes for the extra arguments to replace and such.
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