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gnulinux (96)

June 13, 2023

Create hard and soft links

Context: RHCSA certification Create hard and soft links To create hard and soft links in Linux, you can use the ln command. The…

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June 13, 2023

Create, delete, copy, and move files and directories

Context: RHCSA certification Create, delete, copy, and move files and directories To create, delete, copy, and move files and directories in a Linux…

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June 13, 2023

Create and edit text files

Context: RHCSA certification Create and edit text files To create and edit text files on a Linux system, you can use a variety…

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June 12, 2023

Show C code for opening text.txt using the open() linux syscall.

Show C code for opening text.txt using the open() linux syscall. Certainly! Here's an example of C code that demonstrates how to open…

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June 12, 2023

What are the 5 most important Linux syscalls that a Linux kernel developer should be aware of?

What are the 5 most important Linux syscalls that a Linux kernel developer should be aware of? As a Linux kernel developer, it's…

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June 12, 2023

Compare and contrast the important log file locations on RHEL, Ubuntu, Debian and Arch.

Compare and contrast the important log file locations on RHEL, Ubuntu, Debian and Arch. On different Linux distributions like RHEL (Red Hat Enterprise…

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