Aastha Jain·Sep 7How Kernel Security Actually Works — Part 1: The Syscall InterfaceThis is Part 1 of a series on kernel security fundamentals. Part 2 covers investigating live processes; Part 3 covers memory and mmap()…
Kinza·Aug 9Linux ArchitectureIf you’ve ever opened a terminal, typed a command, and wondered what actually happens behind the scenes — this article is for you. We’ll…
Jadhavdhananjay·Jun 26Why Your Pipe Code Deadlocks — A Lesson from MIT xv6Introduction: I was working on MIT’s xv6 OS lab - the pingpong program. The idea was simple: parent sends a byte to child through a pipe…
TheVega.AI·Jun 11User Space vs Kernel Space: Why System Calls Matter in ProductionMost applications never interact directly with hardware.
Juvenilson·Mar 19Como o seu código realmente funciona? Entendendo as SyscallsVocê já sentiu curiosidade em entender como um printf ou um System.out.println funciona por baixo dos panos? Fica aqui comigo nesse artigo…
