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Listing all permutations of a string/integer
A common task in programming interviews (not from my experience of interviews though) is to take a string or an integer and list every possible permutation.
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How can one print a size_t variable portably using the printf family?
... of type size_t , and I want to print it using printf() . What format specifier do I use to print it portably?
12 Answer...
How do you log server errors on django sites
So, when playing with the development I can just set settings.DEBUG to True and if an error occures I can see it nicely formatted, with good stack trace and request information.
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C++: How to round a double to an int? [duplicate]
I have a double (call it x), meant to be 55 but in actuality stored as 54.999999999999943157 which I just realised.
5 Answe...
Count how many files in directory PHP
I'm working on a slightly new project. I wanted to know how many files are in a certain directory.
15 Answers
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Use underscore inside Angular controllers
How do I use underscore library inside angularjs controllers?
6 Answers
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What is the best data type to use for money in C#?
What is the best data type to use for money in C#?
9 Answers
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How to succinctly write a formula with many variables from a data frame?
Suppose I have a response variable and a data containing three covariates (as a toy example):
6 Answers
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How to split a string into an array of characters in Python?
... to look around the web for answers to splitting a string into an array of characters but I can't seem to find a simple method
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Are there any O(1/n) algorithms?
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