s3rj1k

# For recent versions of Ubuntu:
 - https://www.pugetsystems.com/labs/hpc/ubuntu-22-04-server-autoinstall-iso/

# Docs:
 - https://wiki.ubuntu.com/FoundationsTeam/AutomatedServerInstalls
 - https://wiki.ubuntu.com/FoundationsTeam/AutomatedServerInstalls/ConfigReference
 - https://cloudinit.readthedocs.io/en/latest/topics/datasources/nocloud.html
 - https://discourse.ubuntu.com/t/please-test-autoinstalls-for-20-04/15250/53

# Download ISO Installer:

0xdade

#!/usr/bin/env python3
'''
Determine if this python is part of an executable or a standalone script and then delete the file accordingly.

If the script has been bundled into an executable using pyinstaller (such as pyinstaller --onefile <fname>.py) then the realpath of __file__ will be incorrect, thus the use of sys.executable.

Example of just relying on __file__:
$ pyinstaller --onefile test.py
[...]
$ ls dist/

dnoliver

  GNU nano 4.3                                             disk-encryption.sh                                                       
#!/bin/bash

set -euxo pipefail

rpm -qa clevis* cryptsetup* luks* tpm2* e*fspr* | sort

# Creation

# dd if=/dev/zero of=/dev/sda1 bs=1M status=progress

smidgedy

#!/usr/env python3
########################################################################
#
#  Simple HTTP server that  supports file upload  for moving data around
#  between boxen on HTB. Based on a gist by bones7456, but mangled by me 
#  as I've tried  (badly) to port it to Python 3, code golf it, and make
#  It a  little more  robust. I was also able to  strip out a lot of the 
#  code trivially  because Python3 SimpleHTTPServer is  a thing, and the
#  cgi module handles multipart data nicely.
#

simpsoka

Do I want to die on this hill?

• Pass: This is morally good and if not handled has long term consequences
• Fail: This if self serving

Am I including everyone?

• Pass: My ego is not driving this conversation
• Fail: The people in this conversation will only tell me I'm right and not push back

rubensworks

GraphQL-LD

GraphQL-LD is a way to query Linked Data using GraphQL.

Instead of querying GraphQL interfaces, Linked Data interfaces are queried, such as SPARQL endpoints, TPF interfaces, Linked Data documents, ... This is done by semantifying GraphQL queries using a JSON-LD context.

Try it out from your browser: http://query.linkeddatafragments.org/

Alternatively, install GraphQL-LD or Comunica SPARQL and execute GraphQL-LD queries on your machine

chrisdone

Common

export OPT=/opt
export BUILDS=/some/where/mini_linux
mkdir -p $BUILDS

Linux kernel

dbrgn

#!/bin/bash

function git_is_dirty {
    [[ $(git diff --shortstat 2> /dev/null | tail -n1) != "" ]] && echo "yes"
}

function git_is_diverged {
    LOCAL=$(git rev-parse --abbrev-ref HEAD 2> /dev/null || echo "none")
    REMOTE=$(git rev-parse --abbrev-ref --symbolic-full-name @{u} 2> /dev/null || echo "none")
    if [[ "$LOCAL" == "none" ]]; then  # No commits yet

drmalex07

README

Create a template service file at /etc/systemd/system/secure-tunnel@.service. The template parameter will correspond to the name of target host:

[Unit]
Description=Setup a secure tunnel to %I
After=network.target

julz

package main

import (
	"fmt"
	"os"
	"os/exec"
	"syscall"
)

func main() {