System calls Memes

Posts tagged with System calls

Pretty Straight Forward

Pretty Straight Forward
Ah yes, C programming at its finest—writing a C program whose sole purpose is to create and execute a bash script. Because why use one language when you can use two? This developer is basically using a nuclear submarine to cross a puddle. The irony is delicious. The code claims "Programming in C is easy" while demonstrating the most convoluted way possible to print "hello world"—by having C generate a bash script with execute permissions, which then prints the message. It's like building a machine that builds a machine that ties your shoelaces. Four system calls when a single printf would do. This is the programming equivalent of taking a flight from New York to Boston with a layover in Tokyo.

Linux App Dev Is Not That Bad

Linux App Dev Is Not That Bad
Ah, the gentle bedtime reading for Linux developers—a chapter on "Process Primitives" that escalates from "Having Children" (fork() calls) to "Watching Your Children Die" (handling terminated child processes) in approximately 0.2 seconds. The progression from spawning processes to murdering them, with a nostalgic pit stop at vfork() for the greybeards, perfectly captures the existential horror that is Linux process management. Nothing says "totally normal operating system" like documentation that reads like a serial killer's manifesto. And they wonder why therapists ask Linux developers if they're "killing children" at work.

Is This What My OS Professor Meant

Is This What My OS Professor Meant
When your OS professor explains process forking and you finally get it. That moment when you realize a parent process creates an exact copy of itself, and suddenly all those cryptic fork() calls make sense. The child process is literally a duplicate - same code, same memory space (initially), just a different PID. Eight years of coding and I still chuckle when someone says "fork a child process" with a straight face. The POSIX humor we never asked for but secretly enjoy.