aojea

---

[](https://mermaid.live/edit#pako:eNqFU0FuwjAQ_MrKZ_iAD0gpFIlbJKSectnaG1jJsVPbQaKIv9dpEhICtM4tM7OZnXEuQjlNQopAXw1ZRRvGg8eqsJAOqug8ZIAB1p4wEuzJn1hRB9foIyuu0UZ4owPbjvQMLJ2nV2iW7z7QsMbIzj7C--QBD536KWHLlsPx1fQNqaRPM4pemsFytZr6lU-Xsy69cSfy99Sd5cjJ7TfBLoctVmzOUDIZHf7UZcY41X5kbZoQye_yMBia8GDZeRvjkhBisk-H8-P4KSv3lLamrfPTIF6xN97VoDngpyF9sz_YGZmdn7uCJJxmZd3BnWLWmQSKSvd3ykQIjVIU-sDaM-N3Q27NyeSwrXjk36DfLjMJHUQmEJTI5p_J0xsjwVMKKI6SMbQ5zxCGaYPAJZD37d0axFPJzJzVbcTDA5MjFqIiXyHr9CdeWqwQ8U

mandrean

# Instructions for fresh install

$ sh <(curl -L https://nixos.org/nix/install) --darwin-use-unencrypted-nix-store-volume --daemon
# reboot
$ source /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
$ echo 'export NIX_PATH=darwin-config=$HOME/.nixpkgs/darwin-configuration.nix:$HOME/.nix-defexpr/channels${NIX_PATH:+:}$NIX_PATH' | tee -a ~/.zshrc
$ echo 'source $HOME/.nix-profile/etc/profile.d/hm-session-vars.sh' | tee -a ~/.zshrc
$ nix-channel --add https://nixos.org/channels/nixpkgs-unstable
$ nix-channel --add https://github.com/LnL7/nix-darwin/archive/master.tar.gz darwin
$ nix-channel --add https://github.com/nix-community/home-manager/archive/master.tar.gz home-manager

maxried

This script goes into /etc/kernel/postinst.d. You have to make it executable by root, e.g. chown root:root /etc/kernel/postinst.d/00-signing ; chmod u+rx /etc/kernel/postinst.d/00-signing. It assists you with automatically signing freshly installed kernel images using the machine owner key in a way similar to what dkms does. This is mainly useful if you want to use mainline kernels on Ubuntu on Secure Boot enabled systems. This needs shim-signed to be set up. If you have questions this one might help you: While I made this for Ubuntu 20.04, it should work on current Debian based distributions. YMMV.

hardboiled

How to make a single file PR using github API

(Note this is using github's v3 API. They have a new v4 version that uses graphql. Haven't tried that at the time of writing.)

Using github API is a bit weird at first, because uses the same lower-level git commands that are abstracted away to the normal user. However, this is actually a good thing to some degree, because it means you can do things like changing a single file without copying out an entire branch or repo to your disk.

I will be referencing git objects (blobs, trees, refs, etc.) in this short tutorial, but not covering them in gory detail. You can learn more about them here.

Step 1 Upload a Blob

maxried

These scripts allow you to have a wireguard connection in your initrd. Make sure you have wireguard installed on your system and a busybox which supports ip, nslookup. If it does not work, change the copy_exec line for busybox in the hook and replace it with a better one. It reads /etc/wireguard/initramdisk.conf and expects at least one comment specifying all ip addresses like so: # Address = 1.2.3.4/12. Tested on Ubuntu 19.10.

henrik242

Disable Device Enrollment Program (DEP) notification on macOS Ventura.md

Ventura docs for M2 Macs in this comment: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd?permalink_comment_id=4555340#gistcomment-4555340

Old Monterey docs in this old revision: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd/32c410e3a1de73539c76fa13ea5486569c4e0c5d

Solution for Sonoma: https://gist.github.com/sghiassy/a3927405cf4ffe81242f4ecb01c382ac

lizthegrey

default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'

svet-b

alexellis

This guide has moved to a GitHub repository to enable collaboration and community input via pull-requests.

https://github.com/alexellis/k8s-on-raspbian

Alex

pmartin

Hi,

I'm looking for a PHP library to write an async script.

Basically, I need to be able to, in async:

• Do HTTP GET/POST requests
• Log to files
• Read from files
• Log to console