Hello dears; Please can you help me if there is commands to check the package insalled and how to do a rollback?

@n0madcoder thank's 🙏

A college show up with it on work today, asking me why the PC wasn't recognizing the USB stick connect to it

huh?

that's an usb to jack interface?

Yup

Hi, can someone point me, I have 2 ssids active, and want to connect either one of them. Atm only one ssid is able to connect, is it possible to add another ssid into this line (/etc/rc.conf) ifconfig_wlan0="mode 11g ssid '1stSSID' DHCP"

search top left for ssid. add second network. to wpa_supp.........

Hi Kraken☠️!

Bot or not? @Krakennnnn

These days I installed FreeBSD , everything ok , I have some little problem , 1 When I turn off the machine it restarts what can it be ? 2 code oss does not let me debug . 3 when I compile programs that run on Linux with gcc here they don't work segmentation. fault

These days I installed FreeBSD , everything ok , I have some little problem , 1 When I turn off the machine it restarts what can it be ? 2 code oss does not let me debug . 3 when I compile programs that run on Linux with gcc here they don't work segmentation. fault

A few ideas: 1. Check dmesg to see more logs and get a hint on the reboot. Also check rc.conf, boot config and BIOS settings (this last one shouldn't be but anyway. On which hardware are you running the os? 2. It does not debug in which language? (Not really familiar with code but maybe the debugger is missing some config file or it's reading a wrong dep location) 3. Linux and BSD are similar but not the same. Since it seems to compile, try running the program through the sanitizer or lldb/gdb to get a hint on where does it crash

Are you using amdgpu?

No Intel

I don't know if this will help you but I was using drm-510-kmod with amdgpu and I had the same problem you did. I then installed the drm-fbsd13-kmod package and the problem went away. However I'm using drm-510-kmod with no problems

maybe it's the memory constrictions of the FreeBSD kernel that handles the clang compiler better ? I remember that clang is from Apple and uses the same kernel gcc and from GNU

Other than that I only have one small problem to solve with the system the shutdown It doesn't shut down but reboots

llvm/clang is the default compiler in FreeBSD. I suggest to check makefile flags and revisit the code. I also use FreeBSD for c programming, and while Linux with gcc forgives and handles some stuff on the back, when I first ported a Vulkan project into FreeBSD, memory leaks appeared and I had to rewrite the failing code. Also some compiler flags working on gcc make the program to freeze on clang

Have you read this? https://forums.freebsd.org/threads/poweroff-reboots-computer-usually.52954/

I have the same wallpaper (:

What program do you use to save commands with up on the terminal to me does not save them

What do you mean to save?

If I exit the terminal and re-enter, there are no longer any commands that I have given in the past

Oh, you need to configure your shell to have a .history file

Have you read this? https://forums.freebsd.org/threads/poweroff-reboots-computer-usually.52954/

I have not configured

I mean the interpreter. Is it bash, sh, csh, mksh... ?

Yes bash

Check if you have a .bash_history file inside your user's home dir

Hi Dears; anyone can help me if you have any idea about this error? kernel[15982272]: [ERROR]::[177:655.0][0,67,0][CPU 5][os_aio_response_error][442]:SCSI_STATUS_CHECK_COND sense size 18

Boy have any of you ever studied an operating system, I would like to start with Minix any suggestions on what to download

I am not sure what you expect to hear except for the source code

I started with this book. If you want to go Minix, then I suggest you their Minix3 documentation at

Yes thank you now I also look for this book , I want to start with older and simpler systems to understand the basics

well, you might want to take a look at unix v6 on pdp11 emulator http://pdp11.aiju.de/

Yes thank you now I also look for this book , I want to start with older and simpler systems to understand the basics

"Operating Systems Design and Implementation" is a book specifically explaining how a unix-like operating system is implemented from scratch. It's about Minix, which was specifically written to be useful educationally

"Operating Systems Design and Implementation" is a book specifically explaining how a unix-like operating system is implemented from scratch. It's about Minix, which was specifically written to be useful educationally

Os design and implementations from Tanenbaum and Operating system design from Comer are both focused on the internals, not on the usage itself, just to know.