POSIX / System V Shared Memory vs Threads Shared Memory

I’ve been playing around with POSIX Shared Memory and I decided that I should write a bit on the different options when it comes to shared memory. So this is going to be a bit of a comparison between shared memory with POSIX Threads, POSIX Shared Memory objects but also a random collection of facts. Also I guess I should begin stating my main source of information: The Linux Programming Interface by Michael Kerrisk. This book is worth every penny. ...

February 22, 2015