Linux

What do the scripts in Linux initrd.img do?
Introducing some important stuff (in my opinion) in scripts of Linux initrd.
Ruitian Zhong
Last updated on Feb 1, 2024 7 min read initramfs, Linux
Notes on KVM API
Essential KVM API
Ruitian Zhong
Last updated on Feb 1, 2024 2 min read Linux, Virtualization
Notes on Redirection in Bash
What does exec chroot . sh <dev/console >/dev/console 2>&1 mean?
Ruitian Zhong
Last updated on Jan 25, 2024 3 min read Linux, Shell
Off-CPU Analysis
Notes on Off-CPU Analysis by Brendan Gregg
Ruitian Zhong
Last updated on Jan 24, 2024 4 min read Performance, Linux
What exactly happen after pressing Ctrl-C in Linux terminal？
在Linux终端中按下Ctrl-C后具体发生了什么？
Ruitian Zhong
Last updated on Feb 5, 2024 13 min read Linux
What exactly happen after pressing Ctrl-C in Linux terminal？
Man Page Notes
Messy notes on man page
Ruitian Zhong
Last updated on Jan 17, 2024 5 min read Linux