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Programmatically get the cache line size?
All platforms welcome, please specify the platform for your answer.
8 Answers
8
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How to implement the factory method pattern in C++ correctly
...ere are cases when
object construction is a task complex
enough to justify its extraction to
another class.
I believe this point is incorrect. The complexity doesn't really matter. The relevance is what does. If an object can be constructed in one step (not like in the builder pattern), the ...
How do I pass parameters into a PHP script through a webpage?
...
$argument1 = $_GET['argument1'];
$argument2 = $_GET['argument2'];
?>
If you want the script to run regardless of where you call it from (command line or from the browser) you'll want something like the following:
EDIT: as pointed out by Cthulhu in the comments, the most direct way to test whi...
What's the point of map in Haskell, when there is fmap?
...feel the need for a map function? Couldn't it just be what is currently known as fmap and fmap could be removed from the language?
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How to assign from a function which returns more than one value?
...t seems like this syntax is embedded into R base.
– knowah
Jun 3 '14 at 22:52
6
@G.Grothendieck I...
Check if a folder exist in a directory and create them using C#
How can I check if directory C:/ contains a folder named MP_Upload , and if it does not exist, create the folder automatically?
...
git ignore vim temporary files
...
*.swo
This will ignore all the vim temporary files in a single project
If you want to do it globally, you can create a .gitignore file in your home (you can give it other name or location), and use the following command:
git config --global core.excludesfile ~/.gitignore
Then you just need to...
Why isn't ProjectName-Prefix.pch created automatically in Xcode 6?
...ting macros unless there is no other way (such as when you need __FILE__). If you do need macros, put them in a header and include it.
The prefix header was necessary for things that are huge and used by nearly everything in the whole system (like Foundation.h). If you have something that huge and ...
I want to copy table contained from one database and insert onto another database table
...
MySQL can now store table data in individual files (and the frm files are too per table). This approach would no doubt work, but with huge databases it is slow. Is there another way maybe?
– Alex Kovshovik
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Python: What OS am I running on?
...indows: Windows
See: platform — Access to underlying platform’s identifying data
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