P.P

P.P has asked 16 questions and find answers to 500 problems.

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P.P questions

Single quote expansion within an array
Remove libgcc_s dependency from gcc
Is Boost stacktrace async signal safe?
What's ARM instruction equivalent to Intel's xchgl?
Why does C not define minimum size for an array?
Behaviour of sizeof() in C (GCC)
Difference between shebang flags vs. set builtin flags
Is it valid to "hide" a base class virtual function by making it pure virtual in derived classes?
What exactly is a translation unit in C

P.P answers

Detecting "=" instead of "==" typo in if condition
How much space to allocate for printing long int value in string?
C program using printf & scanf crashes on input
C++ 2011 : range-based loop unrolling?
warning: control may reach end of non-void function [-Wreturn-type]
Confusion with Macro expansion [duplicate]
Is it safe to initialize a c++11 function-static variable from a linux signal handler?
How to debug a shell script invoked with "exec"?
How to detect that malloc() function will fail?
What is the "done" function/meaning in the bash while loop?