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Initializing a struct to 0
...ot a scalar).
My feeling is that using memset for local structures is the best, and it conveys better the fact that at runtime, something has to be done (while usually, global and static data can be understood as initialized at compile time, without any cost at runtime).
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Enabling markdown highlighting in Vim
... for the .markdown file extension.
The following line in .vimrc yields the best results for both vim and gvim:
autocmd BufNewFile,BufFilePre,BufRead *.md set filetype=markdown.pandoc
Explanation:
1. Specify your Markdown flavour!
If you work with mainly one flavour of Markdown (e.g. Pandoc), be sur...
The application may be doing too much work on its main thread
...s where there is or
possibly can happen long duration of processing. The best way is to do
all the processing no matter how small or big in a thread separate
from main UI thread. So be it accessing data form SQLite Database or
doing some hardcore maths or simply sorting an array – Do it in...
Creating an empty Pandas DataFrame, then filling it?
...
List append should be the best way for this type of question
– BEN_YO
Jun 25 '19 at 3:21
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How to cast int to enum in C++?
...ast you can, and avoid C-style casts altogether, to give the compiler it's best chance at detecting mistakes. static_cast would be a better cast here.
– Mike Seymour
Jul 12 '12 at 13:57
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Authorize Attribute with Multiple Roles
...
The best and simplest way I found to resolve this problem is just to concatenate roles in the Authorize attribute.
[Authorize(Roles = CustomRoles.Admin + "," + CustomRoles.OtherRole)]
with CustomRole a class with constant stri...
What does numpy.random.seed(0) do?
...ers above show the implementation of np.random.seed() in code. I'll try my best to explain briefly why it actually happens. Computers are machines that are designed based on predefined algorithms. Any output from a computer is the result of the algorithm implemented on the input. So when we request ...
How to make the tab character 4 spaces instead of 8 spaces in nano?
... override /etc/nanorc when running sudo nano
Using flags is probably the best option unless you have a lot of options.
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Where to define custom error types in Ruby and/or Rails?
Is there a best practice for defining custom error types in a Ruby library (gem) or Ruby on Rails application? Specifically:
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How to determine if a point is in a 2D triangle? [closed]
...t need to calculate all of those determinants all the time. In fact in the best case, 1 determinant is enough to find that the point is not inside the triangle.
– Thash
Sep 9 '16 at 15:28
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