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How can I trim all strings in an Array? [duplicate]
If I have this array:
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Getting the last element of a split string array
I need to get the last element of a split array with multiple separators. The separators are commas and space. If there are no separators it should return the original string.
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C char array initialization
I'm not sure what will be in the char array after initialization in the following ways.
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Compare two Byte Arrays? (Java)
I have a byte array with a ~known binary sequence in it. I need to confirm that the binary sequence is what it's supposed to be. I have tried .equals in addition to == , but neither worked.
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Convert pandas dataframe to NumPy array
I am interested in knowing how to convert a pandas dataframe into a NumPy array.
15 Answers
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The best way to remove duplicate values from NSMutableArray in Objective-C?
The best way to remove duplicate values ( NSString ) from NSMutableArray in Objective-C?
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C: differences between char pointer and array [duplicate]
...ssentially, the former:
char amessage[] = "now is the time";
Defines an array whose members live in the current scope's stack space, whereas:
char *pmessage = "now is the time";
Defines a pointer that lives in the current scope's stack space, but that references memory elsewhere (in this one, ...
Finding the max value of an attribute in an array of objects
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To find the maximum y value of the objects in array:
Math.max.apply(Math, array.map(function(o) { return o.y; }))
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How do I check if a list is empty?
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This method doesn't work on numpy arrays.. so I think if len(a) == 0 is preferable both in terms of "duck typing" and implicitness.
– Mr.WorshipMe
Mar 20 '19 at 18:01
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How can I check if a Perl array contains a particular value?
... trying to figure out a way of checking for the existence of a value in an array without iterating through the array.
12 An...