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Dump a NumPy array into a csv file
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@ÉbeIsaac You can specify the format as string as well: fmt='%s'
– Luis
Apr 6 '17 at 16:34
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Why does instanceof return false for some literals?
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Primitives are a different kind of type than objects created from within Javascript. From the Mozilla API docs:
var color1 = new String("green");
color1 instanceof String; // returns true
var color2 = "coral";
color2 instanceof String; // ret...
How to create an HTTPS server in Node.js?
Given an SSL key and certificate, how does one create an HTTPS service?
9 Answers
9
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How to get the last element of an array in Ruby?
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@theTinMan Since pop also modifies the array, it's not what was asked for here.
– sepp2k
Dec 26 '11 at 23:26
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jQuery “Does not have attribute” selector?
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This, by the way, is a valid Selectors API selector, so it isn't specific to jQuery. It'll work with querySelectorAll() and in your CSS (given browser support).
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PHP variables in anonymous functions
...$variable = "something";
});
Note that in order for you to be able to modify $variable and retrieve the modified value outside of the scope of the anonymous function, it must be referenced in the closure using &.
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NumPy array initialization (fill with identical values)
...ed (and it can in principle be very efficient since it performs a very specific task).
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How to compile tests with SBT without running them
... took over 30 minutes.
I found out I can compile only the tests for a specific project named xyz by doing:
sbt xyz/test:compile
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How can I switch to a tag/branch in hg?
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MySQL WHERE: how to write “!=” or “not equals”?
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