How to detect if the current process is being run by GDB – The standard way would be the following: […]
Month: May 2022
How to store molecules in memory?
How to store molecules in memory? – I want to store molecules in memory. These can be simple molecules: Methane […]
Dynamic -ffast-math
Dynamic -ffast-math – Is it possible to selectively turn -ffast-math on/off during runtime? For example, creating classes FastMath and AccurateMath […]
difference between %ms and %s scanf
difference between %ms and %s scanf – Reading the scanf manual I encounter this line: An optional ‘m’ character. This […]
Fastest method for screen capturing on Linux
Fastest method for screen capturing on Linux – This question is similar to this one Fastest method of screen capturing […]
How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? [duplicate]
How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? [duplicate] – This question already has answers […]
When implementing an infinite loop, is there a difference in using while(1) vs for(;;) vs goto (in C)?
When implementing an infinite loop, is there a difference in using while(1) vs for(;;) vs goto (in C)? – When […]
Bits in C, how do I access the underlying bits in a C float?
Bits in C, how do I access the underlying bits in a C float? – Given a two floating point […]
What is the rationale for one past the last element of an array object?
What is the rationale for one past the last element of an array object? – According to N1570 (C11 draft) […]
Do global variables mean faster code?
Do global variables mean faster code? – I read recently, in an article on game programming written in 1996, that […]