granular permissions
What GNU/Linux commands can be used to change permissions granularly? In GNU/Linux, there are several commands and utilities that can be used to…
Rex Djere (686)
chmod command
Kobie is a RHEL System Administrator at Google. He is studying for his LFCS exam. He wants to master the chmod command. Please…
Djere Services Group Music Publishing
One of our areas of expertise is using Free Software/Open Source tools to publish music and books. Here are some of the compositions…
GNU/Linux networking and network configuration
Erykah Badu is a world-class singer by night, and a master Linux System Administrator at Red Hat by day. Please write an essay…
GNU/Linux device drivers
Portia is studying for her LFCS exam. She wants to master GNU/Linux device drivers. Please write a detailed essay that will help her…
Kernel internals
Joseph is mastering the Linux kernel to become a kernel developer. Please write an essay titled "Kernel internals" that will help Joseph to…