Can the init process be a shell script in Linux?
I was going through a tutorial on setting up a custom initramfs where it states:
init
Linux – IPC with init
The init process exists as an ancestor of all of processes on a linux system. Does this process have any kind of IPC entry point ? Do other processes ever do IPC with init for any reason ?
Can root kill init process?
Can root kill init process (the process with pid 1)? What would be its consequences?
What can make passing init=/path/to/program to the kernel not start program as init?
I’m trying to debug an init script on a Linux system; I’m trying to pass init=/bin/sh to the kernel to make it start sh without starting init so I can run through the init sequence manually.
remove an action hook function on a plugin from a theme
first I did my homework by checking the answer on this question and this question, both didn’t work.
after long debuging the function I want to remove is protected in 2 nested classes, and follows this path:
Intercept request to /wp-content/uploads/random.file
I want to intercept requests to public files in WordPress, more specifically all requests to any file located in /wp-content/uploads. Using request or even init filters didn’t help, e.g.
Use wp init hook to call other hooks?
I want to know if it is a good practice according to WordPress theme or plugin development.
Marking future dated post as published
Use case:
Change page title from plugin
Is possible to change page title on the fly from plugin?