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Suppress warning “Category is implementing a method which will also be implemented by its primary cl
I was wondering how to suppress the warning:
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Expand a random range from 1–5 to 1–7
Given a function which produces a random integer in the range 1 to 5, write a function which produces a random integer in the range 1 to 7.
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Pythonic way to combine FOR loop and IF statement
I know how to use both for loops and if statements on separate lines, such as:
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When to use self over $this?
In PHP 5, what is the difference between using self and $this ?
23 Answers
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C++ Const Usage Explanation
Can someone explain the usage of each of the const?
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Python function as a function argument?
Can a Python function be an argument of another function?
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How can I reset or revert a file to a specific revision?
I have made some changes to a file which has been committed a few times as part of a group of files, but now want to reset/revert the changes on it back to a previous version.
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What does the question mark operator mean in Ruby?
What is the purpose of the question mark operator in Ruby?
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What is the difference between self-types and trait subclasses?
A self-type for a trait A :
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Call a python function from jinja2
I am using jinja2, and I want to call a python function as a helper, using a similar syntax as if I were calling a macro. jinja2 seems intent on preventing me from making a function call, and insists I repeat myself by copying the function into a template as a macro.
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