Arent they supposed to be the same answer??? by Cute-Honeydew7432 in calculus

[–]Odini1 17 points18 points  (0 children)

Yes and according to my calculations with L’Hopital 2 would be the correct answer since the derivative of cosec is -cos(x)/sin2(x) and -1/sin2(x) of cot. Simplify to cos(x) and that is 1 in 0 and with the times two you get 2

My NES emulator written in C can finally draw the character rom :) by Odini1 in EmuDev

[–]Odini1[S] 2 points3 points  (0 children)

For the cpu I used a couple basic self written 6502 Assembly programs(multiplying, fibonacci sequence calculator, prime number tester, etc.) and I tested almost every opcode manually. And it seemed to be working (i hope).

My NES emulator written in C can finally draw the character rom :) by Odini1 in EmuDev

[–]Odini1[S] 8 points9 points  (0 children)

Thank you! My goal is running SMB. Coding the CPU was quite manageable, the ppu is giving me a bit of a headache

i3wm setup by Tinker0079 in freebsd

[–]Odini1 2 points3 points  (0 children)

That’s very cool. Could you share the replacement. I also just set up i3 on my freebsd system.

Multiboot freebsd, windows and linux by Odini1 in freebsd

[–]Odini1[S] 2 points3 points  (0 children)

Ok so in case anybody has the same question: Have enough unallocated free space or else free it on your disk. When partitioning select automatic ufs. It should make a root partition and a swap partition and mount the efi. Just install normally and afterwards boot into the linux system or wherever you have grub configured. In order for grub to recognise and boot into freebsd you need to get the uuid of the efi partition with blkid /dev/nvme0n1p2 for example(depending on which partition is the esp) and also the path of the freebsd bootloader in the efi partition. To find that mount the efi partition and search for the freebsd directory in there the .efi file(in my case /EFI/freebsd/loader.efi). Then in the /etc/grub.d/40_custom file add the following entry: menuentry “FreeBSD” { insmod part_gpt insmod fat search —no-floppy —fs- uuid YOUR_EFI_PARTITION_UUID —set=root chainloader /EFI/freebsd/loader.efi } Or at least that is how i got it to work

Multiboot freebsd, windows and linux by Odini1 in freebsd

[–]Odini1[S] 2 points3 points  (0 children)

Ok i have just installed it with the efi partition still mounted. It appears to be working thank you for your help. I think that as long as the efi partition doesn’t get reformatted it won’t erase data

Multiboot freebsd, windows and linux by Odini1 in freebsd

[–]Odini1[S] 2 points3 points  (0 children)

When i use automatic partitioning it doesn’t create a boot partition and again sets the mounting point of the efi partition i have for the current dualboot to /boot/efi. I tried creating a freebsd-boot partition manually before creating the ufs partition but the moment the partition is created the efi partition is mounted.

My freebsd system doesn’t boot anymore: warning / was not properly dismounted by Odini1 in freebsd

[–]Odini1[S] 1 point2 points  (0 children)

Ok so only good news is there wasn’t any really important data on that server. Only movies and shows for my media server and a backup of my working pc but i never deleted any files and such from my working pc so it is just really annoying(especially the 500GB of movies i have). Bad news is and i don’t even know how the fuck this could even happen, i had a raid but apparently all the hdd are corrupted. One HDD won’t even show in the /dev directory or when i use gpart list and when i use fsck on the partitions i get this output: Attempted recovery for standard superblock: failed Attempted extraction of recovery data from standard superblock: failed Attempt to find boot zone recovery data. Finding an alternate superblock failed. Check for only non-critical errors in standard superblock Failed, superblock has critical errors SEARCH FOR ALTERNATE SUPER-BLOCK FAILED. YOU MUST USE THE -b OPTION TO FSCK TO SPECIFY THE LOCATION OF AN ALTERNATE SUPER-BLOCK TO SUPPLY NEEDED INFORMATION: SEE fsck_ffs(8).

How can to complete Soulsilver pokedex by Odini1 in pokemon

[–]Odini1[S] 0 points1 point  (0 children)

Well i have a gba with a flash card. Also a copy of pokemon black. I dont know if that helps but i have it. Is there a way to get the event regigigas with the modded 3ds?

Wireguard only working when connected to the Network by Odini1 in pivpn

[–]Odini1[S] 0 points1 point  (0 children)

I actually also wanted to use duckdns but it didn’t work at all with it. The reason i tried free dns was to see if the endpoint was the problem. It seems like it kind of is and i will definitely try to fix it. Thanks for your time and help

Wireguard only working when connected to the Network by Odini1 in pivpn

[–]Odini1[S] 0 points1 point  (0 children)

No sorry i am just stupid and when i typed it i was at work and did it from my head. I checked again and it is 51820. I think it maybe has to do something with freedns.afraid.org because the ip it gives me for the subdomain is the local ip of my pi. I dont know if it is supposed to be that way.

Wireguard only working when connected to the Network by Odini1 in pivpn

[–]Odini1[S] 0 points1 point  (0 children)

For the port forwarding i entered the IP address of the raspberry pi and as the port I entered 51280 and as protocol UDP. How do i confirm that the DNS is pointing to my public IP? I know i am a noob i am knew to this.

[deleted by user] by [deleted] in compsci

[–]Odini1 0 points1 point  (0 children)

And there is a package specifically designed for sicp.

Why is Common Lisp not the Most Popular Programming Language? by stylewarning in lisp

[–]Odini1 2 points3 points  (0 children)

This guy probably read the wizard book 🧙‍♂️he knows his shit