what does the command awk -F/ mean?
Issue In more detail, I’ve been doing an assignment that asks for me to find all files under a directory…
Category: Linux
Calling one function within another function
Issue I am trying to call one bash function from within another bash function and it is not working as…
What does @plt mean here?
Issue 0x00000000004004b6 <main+30>: callq 0x400398 <[email protected]> Anyone knows? UPDATE Why two disas printf give me different result? (gdb) disas printf…
Build project with Android.bp for GNU/Linux system
Issue I’m developing a command line tool which I run in Android; but I would also like to compile and…
How to lock /check if locked linux file in python
Issue I need to implement the following functionality locked = False while not locked: file_path = get_file_path_from_poll() locked = try_lock_file(file_path)…
ps axo : display full username based on PID number
Issue I am trying to display full username by PID number The first Approach i tried : PID=12345 PID_USER=`ps -u…
Docker container exits immediately
Issue I’m using docker v1.2 and having some issues starting a container. The container exits after the “docker run”. What’s…
How do I extract the contents of an rpm?
Issue I have an rpm and I want to treat it like a tarball. I want to extract the contents…
`npm install` ends with "Killed"
Issue I’m trying to run Telescope (a meteor app) on an Ubuntu 16.04 server. I follow the instructions in the…
How to get the exact ubuntu kernel source files?
Issue I got a binary kernel module provided by 3rd party, which expects version magic 5.4.0-81-generic SMP mod_unload modversions aarch64…