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Using sysctl(3) to write safe, portable code: good idea?

score 412 · Answer 1 · 2013-11-29T23:45:24.280000

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TechQA.

List Question

Using sysctl(3) to write safe, portable code: good idea?

Preferred Way of Building Strings in D

Does Rust code, statically linked to a C program, gain any beneficial safety properties as a result?

How to judge whether the incoming buffer is valid in C++?

What is an efficient equivalent in C# for Span<Span<T>>, which does not exist?

Force a std::Vec's capacity to shrink to equal length exactly

Ownership tracking in Rust: Difference between Box<T> (heap) and T (stack)

Is there a C++ warning for returning a reference into a temporary?

Quickchecking a nasty foreign function in Haskell(GHC)

Buffer overflow works in gdb but not without it

Is Python type safe?

What is the scope of the returned value in Rust?

What does it take to write memory safe C++ applications?

Safely passing arrays in C

Is Python memory-safe?

How can I manually zero out memory?

Entry Point for CFI implementation in clang/llvm?

Does `-fsanitize=bounds-strict` check anything that `-fsanitize=address` does not?

Memory safety of “+=” operator in Swift

How do I set a static lifetime to a returned tuple in Rust?

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