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Is a Python list guaranteed to have its elements stay in the order they are inserted in?

...nd places it behind the content of another. If we have list1 = [0, 1, 2, 3, 4] list2 = [5, 6, 7, 8, 9] Then list1 + list2 Is the same as [0, 1, 2, 3, 4] + [5, 6, 7, 8, 9] Which evaluates to [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] Much like "abdcde" + "fghijk" Produces "abdcdefghijk" ...
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How to read keyboard-input?

... # If you use Python 2 input('Enter your input:') # If you use Python 3 and if you want to have a numeric value just convert it: try: mode=int(raw_input('Input:')) except ValueError: print "Not a number" s...
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initialize a vector to zeros C++/C++11

... 37 You don't need to explicitly state the 0 do you? just vector(length) should work? – Daniel Gratzer O...
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PowerShell: Store Entire Text File Contents in Variable

...ldsmanojlds 248k5454 gold badges425425 silver badges395395 bronze badges 1 ...
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How do I show a MySQL warning that just happened?

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GCC -g vs -g3 GDB Flag: What is the Difference?

...l 0 produces no debug information at all. Thus, -g0 negates -g. .... Level 3 includes extra information, such as all the macro definitions present in the program. Some debuggers support macro expansion when you use -g3. sha...
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How to print something without a new line in ruby

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How to import existing *.sql files in PostgreSQL 8.4?

... | edited Aug 3 '10 at 6:38 answered Aug 3 '10 at 6:16 ...
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How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)

... 335 It looks like you are passing an NSString parameter where you should be passing an NSData para...
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How do I build a numpy array from a generator?

... 130 Numpy arrays require their length to be set explicitly at creation time, unlike python lists. T...