fghj

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fghj has asked 19 questions and find answers to 40 problems.

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fghj questions

std::function signature pointer vs pointer reference = no difference?
Pass None into a function that accepts Option
cmake + swig + dependicies
How can I run cargo tests on another machine without the Rust compiler?
How can I prevent Cargo from merging the same dependency with different features?
Why compiler can not optimize std::string concat?
gradle + ndkbuild + android studio 2.2 how to set supported ABIs?
How to automate Java bindings for Rust code?
default argument, gcc vs clang
Is there a way to simplify converting an Option into a Result without a macro?

fghj answers

pread for very large files
How to find the starting and ending address of Heap memory for a program?
Get fully qualified template template argument name using libtooling
How to iterate over all values() in a QMultiHash
How to get the number of days in a month in Rust?
How to get a function pointer to a built-in arithmetic operator? [duplicate]
File Descriptors and File Handles (and C)
C++ Boost thread sleep deadlock
How to read HID devices (/dev/hidrawX) with Qt on Linux?
How to get the linker to produce a map file using Cargo