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@yrp604
yrp604 / xnu-syscall-life-amd64.md
Last active October 2, 2023 15:59
The life of an XNU unix syscall on amd64

XNU syscall path

Chart

             +------------------+
             |These push their  |                                  +-----------------------+
             |respective syscall|                                  |This overwrites the    |
             |dispatch functions|                                  |saved dispatch function|
             |onto the stack    |                                  |with hndl_alltraps     |

emacs --daemon to run in the background. emacsclient.emacs24 <filename/dirname> to open in terminal

NOTE: "M-m and SPC can be used interchangeably".

  • Undo - C-/
  • Redo - C-?
  • Change case: 1. Camel Case : M-c 2. Upper Case : M-u
  1. Lower Case : M-l
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active June 25, 2024 07:26
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname