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How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP
...hon files given as arguments.
Needing PYTHONPATH to be set is not a great idea - as with anything dependent on environment variables, replicating things consistently across different machines gets tricky. Better is to use Python 'packages' which can be installed (using 'pip', or distutils) in syste...
Why should we typedef a struct so often in C?
...ed C projects where this use of typedef to hide struct is considered a bad idea, the Linux kernel is probably the most well-known such project. See Chapter 5 of The Linux Kernel CodingStyle document for Linus' angry words. :) My point is that the "should" in the question is perhaps not set in stone,...
Should I always use a parallel stream when possible?
...allel easy.
However, just because its easy, doesn't mean its always a good idea, and in fact, it is a bad idea to just drop .parallel() all over the place simply because you can.
First, note that parallelism offers no benefits other than the possibility of faster execution when more cores are availa...
When to use inline function and when not to use it?
...y brace destructor is the one virtual function that it is sometimes a good idea to leave inline.
– CB Bailey
Dec 19 '09 at 10:49
2
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Does Java 8 provide a good way to repeat a value or function?
...significantly slower than IntStream.range? So it’s a good thing that the idea of not offering an IntStream (but use LongStream for all integer types) has been dropped. Note that for the sequential use case, there isn’t a reason to use stream at all: Collections.nCopies(8, 1).forEach(i -> Syst...
Embed git commit hash in a .Net dll
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@danmiser I have no idea what "UseMerge/SingleAssemblyName" is, so I can't help you. Create an issue at github.com/MarkPflug/MSBuildGitHash and I might take a look at it (that's not a promise).
– MarkPflug
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Fastest Way to Serve a File Using PHP
...o implement this (And the rest copied it, which is fine since it's a great idea. But give credit where credit is due)...
– ircmaxell
Sep 22 '10 at 23:00
1
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Deep cloning objects
... return (T)formatter.Deserialize(stream);
}
}
}
The idea is that, it serializes your object and then deserializes it into a fresh object. The benefit is that you don't have to concern yourself about cloning everything when an object gets too complex.
And with the use of extens...
How to call an external command?
...executable, "longtask.py"]) # Call subprocess
# Some more code here
The idea here is that you do not want to wait in the line 'call subprocess' until the longtask.py is finished. But it is not clear what happens after the line 'some more code here' from the example.
My target platform was FreeBS...
RESTfully design /login or /register resources?
...
Personally I don't like the idea of having the routes which return the form (/new). This breaks the separation between the view and business logic. Tha said, without the /new routes the suggested one look perfect.
– Scadge
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