I hereby claim:
- I am cfallin on github.
- I am cfallin (https://keybase.io/cfallin) on keybase.
- I have a public key whose fingerprint is CE2F 846B 7A52 77E1 4035 7414 3164 9E4F E65E B465
To claim this, I am signing this object:
Chris Fallin cfallin
cfallin
/ keybase.md
Created
September 27, 2015 00:58
cfallin
/ rust_boxed_trait_refs.rs
Created
April 6, 2016 23:04
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| use std::mem::transmute; | |
| struct S1<'a> { | |
| x: &'a u32, | |
| } | |
| struct S2<'a, 'b> { | |
| x: &'a u32, | |
| y: &'b u32, | |
| } |
cfallin
/ five_minute_dockerized_github.txt
Last active
August 25, 2016 10:36
Five Minute Dockerized GitHub Replacement
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| To set up a new server with a Gogs instance, similar to GitHub: | |
| 1. Create a clean VM with Debian (on e.g. Digital Ocean) and point a (sub)domain to it | |
| 2. Log in and change the SSH daemon to listen on port 2222 | |
| - edit /etc/ssh/sshd_config, "Port 22" -> "Port 2222", systemctl restart ssh | |
| - log out; log in with "ssh -p 2222 root@..." | |
| 3. Install Docker | |
| - https://docs.docker.com/engine/installation/linux/debian/ | |
| 4. Create data directories | |
| - mkdir /home/gogs |
cfallin
/ dhcpcd.conf
Created
October 28, 2019 17:01
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| # OpenBSD dhcpcd configuration to get an IPv6 prefix delegation from a native-IPv6 ISP (e.g., Comcast). | |
| # | |
| # Here, 'axe0' is the interface connected to the cable modem, 'em0' is on the LAN. | |
| # The configuration will ask for a /60, and will assign the /64 with subnet ID 1 | |
| # to em0. | |
| # Use an IPv6 router advertisement daemon to advertise this to the rest of the network! | |
| allowinterfaces axe0 | |
| ipv6only | |
| nooption domain_name_servers |
cfallin
/ fedora-rpi4.txt
Created
May 31, 2020 00:52
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| How to install Fedora 32 on a Raspberry Pi 4 in 64-bit mode (aarch64 / ARM64 | |
| architecture): | |
| - Put RPi4-UEFI firmware on the SD card: https://rpi4-uefi.dev/ | |
| - The SD card by default has a FAT16 partition that is the RPi boot | |
| partition. Delete everything there and unzip an RPi4-UEFI release zip in | |
| the root. If starting from a blank SD card, create one partition (DOS | |
| partition table type), and format it as FAT16. |
cfallin
/ rpi4-debian-nfsroot.txt
Created
February 13, 2021 04:10
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| - Install a Debian filesystem using debootstrap on your NFS server (normal x86 | |
| Linux machine, for example): | |
| $ debootstrap --arch=arm64 sid /home/pi | |
| - Install qemu-aarch64 on host system and set up binfmt_misc to allow for | |
| chroot | |
| - depends on host system; Fedora and Arch have packages for this | |
| - no need to get arm64 libraries on host as the chroot will take care |