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if else in a list comprehension [duplicate]
I have a list l :
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What is wrong with using goto? [duplicate]
I was ramdomming through xkcd and saw this one (if also read some negative texts about them some years ago):
What is actually wrong with it? Why are goto's even possible in C++ then?
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Convert a python dict to a string and back
I am writing a program that stores data in a dictionary object, but this data needs to be saved at some point during the program execution and loaded back into the dictionary object when the program is run again.
How would I convert a dictionary object into a string that can be written to a file and...
Is null reference possible?
Is this piece of code valid (and defined behavior)?
4 Answers
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What is the difference between an abstract function and a virtual function?
What is the difference between an abstract function and a virtual function? In which cases is it recommended to use virtual or abstract? Which one is the best approach?
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Moq: How to get to a parameter passed to a method of a mocked service
Imagine this class
8 Answers
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Writing a Python list of lists to a csv file
I have a long list of lists of the following form ---
10 Answers
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Is there a Python function to determine which quarter of the year a date is in?
... I could write this myself, but before I go reinventing the wheel is there a function that already does this?
13 Answers
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Bash continuation lines
How do you use bash continuation lines?
11 Answers
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In JavaScript, does it make a difference if I call a function with parentheses?
I noticed a difference when calling a function with empty parentheses, or without any parentheses at all. However, I am not passing any arguments to the function so I wondered, what would be the difference between:
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