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2
votes
1answer
128 views

Support Vector Machines as Neural Nets?

This is more of a conceptual question. I have learned about Neural Nets, and I have some clue as to how Support Vector Machines work. I read somewhere however that given the appropriate kernel (is ...
-1
votes
2answers
630 views

NT Kernel Source

Well, the first question would be: Is it legal to take hold of the NT Kernel Source? If so, proceed to the second paragraph; if not, proceed to the third. The first thing you'd probably ask is "Why ...
-1
votes
2answers
370 views

Theoretical basis for (Linux) kernel development

KernelDevViewpoint (an apparently serious source) makes kernel development look like an accessible art. According to them: Contrary to popular belief, kernel developers rarely need to know math ...
6
votes
1answer
506 views

Does change the license under which Linux is released need the permission of all the copyright holders?

As far as I know Linus holds the copyright to Linux. While looking around in the kernel sources, I see that almost every file has it's own copyright holders. For example the file module.c in the ...
2
votes
2answers
224 views

Hardware running gpl code

Let's say I am selling hardware that uses the linux kernel. Do I have to state somewhere that it is running linux(or other gpl code)? The reason I am asking this is because I bought a television, ...
4
votes
1answer
238 views

unseen/unknown function definition in linux source

Can any one please explain this piece of code I found in the linux kernel source. I see a lots of code like this in linux and minix kernel but dont seem to find what it does (even if C compilers ...
17
votes
13answers
4k views

Why do operating systems do low level stuff in C and C++? Why not just C++?

On the Wikipedia page for Windows, it states the Windows is written in Assembly for the bootloader and task switcher, and C and C++ for kernel routines. IIRC, you can call C++ functions from an ...
0
votes
2answers
258 views

Are monolith and microkernel design patterns or strategies?

What's the difference between a design pattern and a strategy? Is the monolith actually an anti-pattern?
136
votes
11answers
12k views

How do operating systems… run… without having an OS to run in?

I'm really curious right now. I'm a Python programmer, and this question just boggled me: You write an OS. How do you run it? It has to be run somehow, and that way is within another OS? How can an ...
2
votes
1answer
416 views

Are there similarities between operating system kernels and programming language kernels?

I know very little about Smalltalk but I noticed that there's a frequent mention of the "kernel". Dan Ingalls prime maintainer of several implementations of Smalltalk also worked on a Javascript ...
5
votes
4answers
5k views

Why does ARM processors dominate Mobile platforms while x86 dominates Desktop/Server platforms

Almost all of the mobile phones, except the ones being produced by Intel, use ARM based processors while desktop/server industry is dominated x86 processors. What features does one provide over the ...
198
votes
15answers
49k views

Why was Tanenbaum wrong in the Tanenbaum-Torvalds debates?

I was recently assigned reading from the Tanenbaum-Torvalds debates in my OS class. In the debates, Tanenbaum makes some predictions: Microkernels are the future x86 will die out and RISC ...
2
votes
1answer
815 views

Low Level vs High Level Development [closed]

I really want to start working in OS development, particularly kernel development, with the Open Source Darwin Project - building my own Mac-like operating system, however I am simply not experienced ...
16
votes
4answers
4k views

Is Assembly still relevant?

Are there major differences between assembly language and higher level languages when it comes to coding and/or managing projects? Obviously it takes more statements in assembly language to carry out ...
12
votes
5answers
2k views

Advice for an ambitious student on building your own kernel [closed]

I'm a very ambitious university student who wishes to learn pretty much everything there is to know about computers (bash me if you want, I love learning). Recently I thought it would be a fun project ...
8
votes
4answers
791 views

Other than the Linux kernel, which operating system kernels should you study? [closed]

The Linux kernel is often listed as a code base which you are recommended to read and, even if it is poorly commented (or the files I have looked at have all been), it does have some really good code ...
10
votes
3answers
2k views

What are some interesting but not too difficult projects for a beginner kernel hacker?

Having taken a course in Operating Systems I'm interested in expanding my knowledge of the Linux kernel and practice working with a big system. What are some interesting but not overly difficult ...