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Absolutely, RAII is an abstraction (and a useful one), but it has a cost in that it prevents a form of useful optimization because cleanup is required at the destruction of the sta…

One thing I've been thinking about in C++ land is that just how much the idiomatic usage of RAII actually prevents the compiler from doing it's own tail call optimization. Any obje…

For what it's worth, this is broken when the target directory contains spaces/wildcard characters, etc. I would suggest you consider using something like the following to generate …

Firstly, the Linux kernel already provides easy accessors for the MSRs, see arch/x86/include/asm/msr.h. Secondly, have you investigated the existing msr-tools package, and the exis…

How would that work? The MSRs are _not_ memory mapped.

The contrived examples you've shown aren't examples of POSIX-incompatibility, or bugs in `find` at all. You've explicitly involved the shell. Of course trying to run every director…

I am assuming a POSIX-compliant implementation of `find`. The shell is not involved. FWIW, your `find -print0`/`xargs -0` is not POSIX.

This is simply not true: $ mkdir '; echo woops' $ find . -type d -exec echo {} ';' . ./; echo woops As you can see 'woops' is never echoed. EDIT: The reason being the shell is neve…