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What is the difference between class and instance attributes?
...ut this in the same way, I think it's worth adding an additional answer on top of Alex Coventry's.
The fact that Alex is assigning a value of a mutable type, like a list, has nothing to do with whether things are shared or not. We can see this with the id function or the is operator:
>>> ...
What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...ser. This would be a good place to put a prototype too (just some ideas on top of my head).
– Jeff Noel
Oct 26 '12 at 7:09
6
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Why does Ruby have both private and protected methods?
... gimli.greet, gimli isn't the caller, but the receiver. The caller is the "top-level execution environment", which is actually an ad-hoc instance of Object. Try this: ruby -e 'p self; p self.class'
– Kelvin
Jul 6 '18 at 19:27
...
Is it abusive to use IDisposable and “using” as a means for getting “scoped behavior” for exception
...tic indeed, in my opinion.
You should probably stick another interface on top of IDisposable to push it a bit further away, explaining to other developers why that interface implies IDisposable.
There are lots of other alternatives to doing this but, ultimately, I can't think of any that will be a...
Better explanation of when to use Imports/Depends
...e, and I want to Imports: ggplot2, why does my package then not find the autoplot function? Obviously Depends attaches the package library of ggplot2 and so there is no problem. e.g. I have a function autoplot.myFunction() which uses the @import ggplot2 tag and my package has Imports: ggplot2 but I...
Named colors in matplotlib
...x.set_axis_off()
fig.subplots_adjust(left=0, right=1,
top=1, bottom=0,
hspace=0, wspace=0)
plt.show()
Additional named colors
Updated 2017-10-25. I merged my previous updates into this section.
xkcd
If you would like to use additional named colors when...
Does using “new” on a struct allocate it on the heap or stack?
...an that (and made even more complicated by C# 2). I have an article on the topic and will expand on it if requested, but let's deal with just the new operator.
Secondly, all of this really depends on what level you're talking about. I'm looking at what the compiler does with the source code, in ter...
How to create a shared library with cmake?
...convenient to include relative paths like "../include/mylib.h". So, pass a top directory in included directories:
target_include_directories(mylib PRIVATE .)
or
target_include_directories(mylib PRIVATE include)
target_include_directories(mylib PRIVATE src)
Create an install rule for your libra...
Fast and responsive interactive charts/graphs: SVG, Canvas, other?
...
Might also look into Meteor Charts, which is built on top of the uber fast KineticJS framework: http://meteorcharts.com/
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Why are const parameters not allowed in C#?
...s concerned.
But if the BCL requires const correctness, every language on top of the CLR should support const correctness (VB, JavaScript, Python, Ruby, F#, etc.) That's not going to happen.
Const correctness is pretty much a language feature only present in C++. So it pretty much boils down to t...