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What is the JavaScript convention for no operation?
What is the JavaScript convention for no operation? Like a Python pass command.
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
Why oh why can I not connect to mysql?
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Are “while(true)” loops so bad? [closed]
I've been programming in Java for several years now, but I just recently returned to school to get a formal degree. I was quite surprised to learn that, on my last assignment, I lost points for using a loop like the one below.
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Android View.getDrawingCache returns null, only null
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How to perform element-wise multiplication of two lists?
I want to perform an element wise multiplication, to multiply two lists together by value in Python, like we can do it in Matlab.
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How to set gradle home while importing existing project in Android studio
How to set gradle home while importing existing project in Android studio. While trying to import I need to set up this path.
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How to convert an xml string to a dictionary?
I have a program that reads an xml document from a socket. I have the xml document stored in a string which I would like to convert directly to a Python dictionary, the same way it is done in Django's simplejson library.
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When to use in vs ref vs out
...r keyword out instead of ref . While I (I think) understand the difference between the ref and out keywords (that has been asked before ) and the best explanation seems to be that ref == in and out , what are some (hypothetical or code) examples where I should always use out and not ...
abort: no username supplied (see “hg help config”)
I have added repository and at the time of commit I get error as
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How to check if array element exists or not in javascript?
I am working with Titanium, my code looks like this:
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