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“NODE_ENV” is not recognized as an internal or external command, operable command or batch file
I'm trying to setup an environment for a Node.js app. but I'm getting this error every time.
15 Answers
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Nullable type as a generic parameter possible?
I want to do something like this :
11 Answers
11
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Getting SyntaxError for print with keyword argument end=' '
I have this python script where I need to run gdal_retile.py ,
but I get an exception on this line:
14 Answers
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Remove NA values from a vector
I have a huge vector which has a couple of NA values, and I'm trying to find the max value in that vector (the vector is all numbers), but I can't do this because of the NA values.
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List comprehension in Ruby
To do the equivalent of Python list comprehensions, I'm doing the following:
17 Answers
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pythonic way to do something N times without an index variable?
Every day I love python more and more.
8 Answers
8
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Why is volatile not considered useful in multithreaded C or C++ programming?
As demonstrated in this answer I recently posted, I seem to be confused about the utility (or lack thereof) of volatile in multi-threaded programming contexts.
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What is the use of “assert” in Python?
I have been reading some source code and in several places I have seen the usage of assert .
21 Answers
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Using lambda expressions for event handlers
I currently have a page which is declared as follows:
4 Answers
4
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top -c command in linux to filter processes listed based on processname
Top lists all the processes, there are good options to filter the processes by username by using the option -u but I am wondering if there is any easy way to filter the processes based on processname listed under COMMAND column of the top output.
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