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Re: Lab 3.2 - Is `ipcs` still relevant for systems that implement systemd?
ipcs is not dead. While you can configure a Linux system to not use System V IPCat all, I would not advise it as every time I look important constituents such as X and Gnome still use shared memory s…1 -
Re: Practical use of sysctl
yes that's me. I'm a little older than the avatar image here :)1 -
Re: Practical use of sysctl
There are many parameters that include memory management and also networking properties. Take a look in /proc/sys/vm and /proc/sys/net/ipv4 for example. On my system there are over 900 entries in /pr…1 -
Re: Exercise 27.1 - udev
Hi Luis and coop, I am aware of the problems with cut-and-paste from word processing applications, so wouldn't normally do that - maybe I just had a blank moment. FWIW I am not a fan of Adobe softwar…1 -
Re: Exercise 27.1 - udev
I don't even know if it is possible to get acroread for Linux as there has been an updated version for years and Adobe itself does not provide it any more for download. I personally have not seen it …1 -
Re: Exercise 27.1 - udev
I don't know if we warn people enough in this course in the intro chapter, but cut and paste from pdfs causes countless problems and should be avoided by the plague. In particular quote characters (s…1 -
Re: Exercise 27.1 - udev
This kind of thing can happen when people cut and paste from either pdfs or word processor documents like .docx or even google docs. If you typed it by hand, it falls in the realm of "some myste…1 -
Re: Exercise 27.1 - udev
I have found the problem. I used the od utility to check the contents of the rules file and found that some of the quote (") characters had a different character code: steve@ZeroGravitas:~$ od -…1 -
Re: Completing the course?
By design, you should not need LFS211 for LFCS. However, the more you know, and the more context you know, the better. Let me repeat again, none of these courses are designed to be pure examination p…2 -
Re: Lab 1.1 - Google Compute Engine Environment Setup - How to access the labs
Hi @sajalmishra Regarding the lab environment, we do not provide one for you to do the labs. You are responsible for making sure you have a lab environment, either using your GCP account (or other cl…1
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