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What is NODE_ENV and how to use it in Express?
This is <em>mem>y the app, I'<em>mem> currently running on production.
4 Answers
4
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Using do block vs braces {}
...k says bracket syntax has higher precedence order than do..end
Keep in <em>mem>ind that the bracket syntax
has a higher precedence than the
do..end syntax. Consider the following
two snippets of code:
1.upto 3 do |x|
puts x
end
1.upto 3 { |x| puts x }
# SyntaxError: co<em>mem>pile error
Second ex...
How to refer environ<em>mem>ent variable in PO<em>Mem>.x<em>mem>l?
I a<em>mem> using <em>mem>aven as build tool. I have set an environ<em>mem>ent variable called env . How can I get access to this environ<em>mem>ent variable's value in the po<em>mem>.x<em>mem>l file?
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ctypes - Beginner
...g" a c library into a python class. The docs are incredibly vague on this <em>mem>atter. It see<em>mem>s they expect only advanced python users would i<em>mem>ple<em>mem>ent ctypes. Well i'<em>mem> a beginner in python and need help.
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NSObject +load and +initialize - What do they do?
I'<em>mem> interested in understanding the circu<em>mem>stances leading a developer to override +initialize or +load. Docu<em>mem>entation <em>mem>akes it clear these <em>mem>ethods are called for you by the Objective-C runti<em>mem>e, but that's really all that is clear fro<em>mem> the docu<em>mem>entation of those <em>mem>ethods. :-)
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Who is “us” and who is “the<em>mem>” according to Git?
After a Git rebase, and in other circu<em>mem>stances, you can find so<em>mem>e files <em>mem>arked as deleted by us in the git status report. Who is us according to Git and why?
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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
...Server to rollback the entire transaction and abort the batch when a run-ti<em>mem>e error occurs. It covers you in cases like a co<em>mem><em>mem>and ti<em>mem>eout occurring on the client application rather than within SQL Server itself (which isn't covered by the default XACT_ABORT OFF setting.)
Since a query ti<em>mem>eout will ...
What's the difference between IEquatable and just overriding Object.Equals()?
I want <em>mem>y Food class to be able to test whenever it is equal to another instance of Food . I will later use it against a List, and I want to use its List.Contains() <em>mem>ethod. Should I i<em>mem>ple<em>mem>ent IEquatable&a<em>mem>p;lt;Food&a<em>mem>p;gt; or just override Object.Equals() ? Fro<em>mem> <em>Mem>SDN:
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how to set “ca<em>mem>era position” for 3d plots using python/<em>mem>atplotlib?
I'<em>mem> learning how to use <em>mem>plot3d to produce nice plots of 3d data and I'<em>mem> pretty happy so far. What I a<em>mem> trying to do at the <em>mem>o<em>mem>ent is a little ani<em>mem>ation of a rotating surface. For that purpose, I need to set a ca<em>mem>era position for the 3D projection. I guess this <em>mem>ust be possible since a surface can b...
What is the difference between the re<em>mem>ap, nore<em>mem>ap, nnore<em>mem>ap and vnore<em>mem>ap <em>mem>apping co<em>mem><em>mem>ands in Vi<em>mem>?
What is the difference between the re<em>mem>ap , nore<em>mem>ap , nnore<em>mem>ap and vnore<em>mem>ap <em>mem>apping co<em>mem><em>mem>ands in Vi<em>mem>?
3 Answers
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