You seem to like the lines-of-code metric. There are many lines of GNU code in a typical Linux distribution. You seem to suggest that (more LOC) == (more important). However, I submit to you that raw LOC numbers do not directly correlate with importance. I would suggest that clock cycles spent on code is a better metric. For example, if my system spends 90% of its time executing XFree86 code, XFree86 is probably the single most important collection of code on my system. Even if I loaded ten times as many lines of useless bloatware on my system and I never excuted that bloatware, it certainly isn’t more important code than XFree86. Obviously, this metric isn’t perfect either, but LOC really, really sucks. Please refrain from using it ever again in supporting any argument.
Can confirm it’s a shitty metric. I once saved the company I was working at few millions by changing one line of code. And it took 3 days to find it. And it was only 3 characters changed.
That’s the curse and blessing of our profession: efficiency of work is almost impossible to measure once you go beyond very simple code.
You can feel like a hero for changing three characters and finally fixing that nasty, or you can feel like an absolute disgrace for needing days to find such a simple fix. Your manager employs the same duality of judgement
I feel like a hero in this particular case, it was a bug in a code that was written when I was still too young to even read. And no one knew how to run it. We didn’t have access to the pipelines so no one knew how to build it and how to run it. It was a very obscure hybrid of C and PHP. I basically had to be the compiler, I went line by line through the whole codebase, searching for the code path that caused the error. Sounds easy enough, right? Just CTRL+click in your IDE. Wouldn’t it be a shame if someone decided that function names should be constructed as a string using at least 20 levels of nesting where each layer adda something to the function name and then it’s finally called. TL;DR it was a very shitty code.
What the fuck. I’m so appalled I had to leave this useless comment to digitally stare with an agape mouth.
To be fair, they said I’ll be dealing with legacy code from time to time during the interview.
But did you add 3 characters? Gotta bump up that code count bruh.
Nope, removed 3, added 1.
-2 on your paycheck!
I wrote a program that does nothing but busy loop on all cores. stylist_trend/Linux is my favourite OS.
i’m partial to the more relaxing sleep(500)/linux os, but to each their own
Any good sleep will give back control to other threads.
that’s why sleep(500)/linux uses bad sleep
Then this:
:(){ :|:& };:is most important code in existence.What you refer to as Linux, is actually called Forkbomb/Linux, or as I’ve recently taken to calli-
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No, he doesn’t. He suggests that there are Linux systems with no GNU code, like one I’m replying from, and whether “no” meant “no SLOC” or “no instructions spent executing” or “no packages” absolutely doesn’t matter.
Ubuntu: “Linux”
Fedora: “Linux”
Arch: “Linux”
Gentoo: “Linux”
Slackware: “Linux”
Debian: “Free Operating System”There’s more truth to that than most people realize: Linux is only one kernel option in Debian:
Debian: “Libre Operating System”
FTFY
Lifree
Freebre?
Bruh
But the compiler is GNU!
If you compile windows with GCC is it gnu/windows?
So, how’s Hurd doing these days? If they want their own operating system, maybe they should release version 1.0 of their kernel.
There are distros without GNU, like alpine.
Without glibc and coreutils (by default), not without gnu.
I honestly never cared about this, it’s the first time I write something about that, but any Linux-based OS is made of countless different software. What limits the number of names to two? Why can’t I call my OS OpenVPN/Gnu/Linux, then why not Wayland/OpenVPN/Gnu/Linux? That would be crazy. A single recognizable name is what makes it.
Furthermore by definition an operating system is an interface between userspace applications to the hardware, hence the operating system should be just Linux.
Not shitting on GNU at all, but this push for calling the OS Gnu/Linux seems futile
Furthermore by definition an operating system is an interface between userspace applications to the hardware, hence the operating system should be just Linux.
It gets more complicated with microkernels, though because you literally can’t run anything without some important processes running in userspace.
That’s a good point, thank you for your time
SystemD/Linux
I ca GNU
I mean I don’t think there must be a heated debate about it you know. You can call it GNU because you probably value more GNU, some others call it GNU/Linux and some Linux. It’s okay as long as it’s understandable
True
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It shows that Unix’s implementation of echo uses 10 lines of code, other *nixen use 60 to 100, and gnu uses 250. The implication being, I suppose, that GNU has such a high line of code count because it’s very verbose or padded
Not only comments and padding, but also features/flags/options in GNU echo
Implementation is the actual code with the logic that does the thing you want it do, as opposed to the command, which is how you tell the system what it should do.
The command can be the same on multiple OSs, but the implementation can be different.
In case of Linux and the coreutils (which are the basic programs you need beside the kernel to make a functioning system, stuff like mkdir) the most common implementation of all the coreutils is the one made by GNU. Stallmann did a lot of work on that so he wants credit for making a big part of the OS.
The same program (
echo) implemented in different operating systems (and the GNU version).
Well, no surprise they have more lines of code. And that’s even if you disregard printing help.
That’s how they get more lines of code.
This is why Windows users don’t switch.
I used Linux for many years, I still run it for my personal projects. I’m sure it’s not everyone but damn the community is toxic as hell to newbies. If something doesn’t work it’s your fault. Don’t know what flatpak is? You’re an idiot. How do I use X? Don’t use X it sucks but also I won’t provide alternatives. Linux just works now open up terminal and type these flags to mount your external drive correctly so other programs can see it.
I love the power and customization but it’s a confusing world at times with unhelpful people.
I mean X does suck. Unfortunately, it’s still the better choice sometimes. At least Wayland is clearly better than the other X.
X in my post was meant to mean anything, as in unknown. But I see the confusion in regards to the window manager haha
If you’re asking how to do something, and most of the responses are “why would you want to do that?” It means you can’t do it.
So instead of “why would you want to do that” they can say “you can’t do that and here’s why but you can do this”
This has been pretty much my experience with every time I’ve gotten the “Linux” itch…
It’s so bad that most of the time googling doesn’t help because the top twenty results are just someone else getting shit on for asking the same question.
Some guy got mad at me for referring to linux as GNU/Linux in a post clearly making fun of him for being a huge shit head to someone earnestly trying to do something on Linux and failing. Never address any of the criticisms, just called me an idiot and a liar. SOME linux users are their own worst enemy if they want wider adoption.
I once asked for a clarification on a tutorial I found, and the only reply I got was berating me for trying to use systemd.
No! No clarification, you must already know how it works.
busybox, musl and llvm enter the room
So much corporate bootlicking in this thread. People don’t seem to know what GNU and Linux actually stand for and the importance of the free software movement, all they see is a fancy Windows alternative where they can run the same stupid proprietary programs and in the end contribute to the loss of software freedom just as much as a useless Microsoft consumer. People here are even openly hostile to GNU despite it being possibly the most important component in ensuring that free software remains free. I feel like our operating systems are being hijacked by little children with no responsibility for which GNU/Linux only serves mundane, corporately induced needs, and they don’t see the political and idealistic dimension at all.
holds up linux os without gnu software WHATS THIS THEN HUH?!
Gnun’t/Linux
GNL (GNU isn’t Linux) / Linux
Gnu+Linux+Arch+KDE
Take a look at Alpine, Void, and (most importantly) Chimera Linux.
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I mean, GNU wants to be called an operating system but it can’t talk to hardware.
Linux want to be called an operating system but it’s a kernel.
if only there was a way to combine these two…
With a / obviously
adjunction space moment
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I feel like you misunderstood. Operating system has many functions, one of the most important ones is talking to hardware. GNU cannot do that because that’s the kernel’s job. And the kernel is Linux. So they claim they’re an operating system but can’t do the most fundamental thing an operating system needs to do.
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no. gnu does have a kernel. But it’s not linux. it’s called gnu hurd. It is actually about a year older than linux. It isn’t finished, and barely anyone uses it
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just, no. linux is simply not a gnu project. at all.
If it were, we wouldn’t be hearing about them wanting to call it gnu/linux because, in their own words, the os is “gnu with linux added”
they’d just want to call it gnu.
a very quick google search could have told you that
GNU Hurd technically isn’t the kernel. GNU Mach is.
Well by that token Linux can’t claim to be an OS either, since as your own comment mentions it only performs one function of an OS. It’s important that it can talk to hardware but it’s not an OS if it can’t do anything else.
That’s debatable, Linux (the kernel) does much more than communicate with hardware - it manages memory allocations, handles processes etc. GNU is a set of tools. While some tools are needed for the OS to even make sense (without tools it just sits there and does nothing), you could write a simple program used as the init process and nothing else than the program and Linux is needed. Which leads me to believe that the kernel is the OS.
