devos | basic UNIX-like operating system

by SamyPesse C Version: v1.0.0 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(6)Vulnerabilities Install Support

kandi X-RAY | devos Summary

devos is a C library. devos has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

(Very) basic UNIX-like operating system built when I was younger

Support

Quality

Security

License

Reuse

Support

devos has a low active ecosystem.

It has 534 star(s) with 126 fork(s). There are 60 watchers for this library.

It had no major release in the last 12 months.

There are 6 open issues and 5 have been closed. On average issues are closed in 300 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of devos is v1.0.0

Quality

devos has no bugs reported.

Security

devos has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

devos is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

devos releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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devos Key Features

No Key Features are available at this moment for devos.

devos Examples and Code Snippets

No Code Snippets are available at this moment for devos.

Community Discussions

Trending Discussions on devos

How can I initialise the GDT?

FATAL EXCEPTION: IntentService[RegisterApp] java.lang.NumberFormatException: For input string: "exist"

git clone fail from config script

filter objects in two seperate subject foreach if

Qemu Makefile error make: Nothing to be done for `Makefile.rb'

Python - How to compare multiple dicts and remove duplicate values?

QUESTION

How can I initialise the GDT?

Asked 2019-Sep-15 at 02:25

I'm making an operating system and I'm stuck at the GDT. I've tried different tutorials, such as http://www.osdever.net/bkerndev/Docs/gdt.htm and http://www.jamesmolloy.co.uk/tutorial_html/4.-The%20GDT%20and%20IDT.html, but my os crashes always. How can I fix this? I use grub so the kernel is already in protected mode.

boot.asm:

...

ANSWER

Answered 2017-Sep-19 at 06:56

Your code appears to be okay assuming that initterm which you don't show us doesn't have a bug or turns on interrupts with the STI instructions. Unhandled interrupts or no proper Interrupt Descriptor Table (IDT) will cause a triple fault.

I suspect though the issue may not be the above at all. Generally speaking if you are creating ELF objects that intend to be loaded by a Multiboot(2) compatible bootloader you should be explicitly setting the entry point in your linker script. Setting it tells the linker explicitly where you want the bootloader to start executing your code. In your case you have a start label in your code so I think you intended that to be the entry point.

At the top of your linker script add:

Source https://stackoverflow.com/questions/46265264

QUESTION

FATAL EXCEPTION: IntentService[RegisterApp] java.lang.NumberFormatException: For input string: "exist"

Asked 2018-Jul-17 at 01:07

I make a android app and I'm sending device ID and operator information on my server. Registering is nice is working but when I uninstall app and install app, and if user exist in my database app is stopping.

Error is;

...

ANSWER

Answered 2018-Jul-17 at 00:38

Uh . I suggest to u use try catch like this

Source https://stackoverflow.com/questions/51371626

QUESTION

git clone fail from config script

Asked 2017-Oct-19 at 18:40

When Vagrant is done configuring Ubuntu, I have a script which installs all the dependencies and two projects from different repositories. But my git clone fail with this message :

...

ANSWER

Answered 2017-Oct-19 at 18:40

So your provisioning script is run as root, but you have updated the files for your vagrant user, which will work fine when you ssh.

What you want is to run the script as vagrant user and you need the privileged option

privileged (boolean) - Specifies whether to execute the shell script as a privileged user or not (sudo). By default this is "true"

Edit your Vagrantfile and change

Source https://stackoverflow.com/questions/46835728

QUESTION

filter objects in two seperate subject foreach if

Asked 2017-Jul-24 at 12:41

I have a question. I am trying to filter a match game. In the match game I want to filter the players ...but because there is a home and away team ....I want to seperate them. How is this possible.

my structure

...

ANSWER

Answered 2017-Jul-24 at 12:41

You can do like this:

Source https://stackoverflow.com/questions/45280258

QUESTION

Qemu Makefile error make: Nothing to be done for `Makefile.rb'

Asked 2017-Mar-24 at 20:28

I have a make file that returns the error: make: Nothing to be done for `Makefile.rb', whenever I attempt to run. Here is my Makefile:

...

ANSWER

Answered 2017-Mar-24 at 20:28

Are you saying that the name of your makefile is Makefile.rb?

That's not how you run make on a makefile. Any non-option arguments passed to make are considered targets that make should try to build; that's why when you say make Makefile.rb make tells you there's nothing to do to build that target: the file already exists and it has no prerequisites so it can't be out of date.

Normally when make starts it reads makefiles in the current directory named Makefile or makefile or GNUmakefile. If you want it to parse a different makefile, you use the -f option:

Source https://stackoverflow.com/questions/43000683

QUESTION

Python - How to compare multiple dicts and remove duplicate values?

Asked 2017-Mar-01 at 13:33

As you can see down here I have a "main" dictionary where each value is a dict by itself. Now I want to compare the main dictonaries'(can be more than 2) "name" values to each other, so for example "DE, Stuttgart" with "DE, Dresden" and X and have only unique "name" values left.

I know of the x for x in y if x['key'] != None structure for example, but to my knowledge I can only use this to filter single dictionaries.

Input:

...

ANSWER

Answered 2017-Mar-01 at 13:11

Let's say d1 and d2 are your two dictionaries. You can get the list of keys of d1 that are not in d2 with :

Source https://stackoverflow.com/questions/42532456

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install devos

Make sure you have both Vagrant installed and this repo cloned (and an open terminal in it's folder).

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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