jaygooby

# log4j jndi exploit CVE-2021-44228 filter
# Save this file as /etc/fail2ban/filter.d/log4j-jndi.conf
# then copy and uncomment the [log4j-jndi] section 
# to /etc/fail2ban/jail.local
#
# jay@gooby.org
# https://jay.gooby.org/2021/12/13/a-fail2ban-filter-for-the-log4j-cve-2021-44228
# https://gist.github.com/jaygooby/3502143639e09bb694e9c0f3c6203949
# Thanks to https://gist.github.com/kocour for a better regex
#

motorailgun

Installing Windows and Linux into the same partition

But WHY?

There was a reddit post about installing Arch on NTFS3 partition. Since Windows and Linux doesn't have directories with same names under the /(C:\), I thought it's possible, and turned out it was actually possible.
If you are not familiar to Linux, for example you've searched on Google "how to dualboot Linux and Windos" or brbrbr... you mustn't try this. This is not practical.

Pre-requirements

• UEFI system
• Any Linux live-boot CD/DVD/USB... with Linux kernel newer than 5.15
• Windows installer USB

TerrorBite

#!/bin/bash

# Let's write a webserver in Bash because haha why not

# Copyright (c) 2017-2020 TerrorBite <terrorbite@lethargiclion.net>
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

growtopiajaw

:0: the only difference between digitalriver and technet is the _naming_, nothing else!
:1: please VERIFY md5/sha1-sums after each download (msdn-links containing proof of sha1-sums are linked behind each iso)
:2: the isos are provided as is
:3: if you\'re a microsoft representative, please dont be pissed, i just help your customers where you leave \'em in the dark (i do not provide keys here!), thank you!

## DIGITALRIVER ##	## TECHNET ##							## MD5 ##				## SHA-1 ##					## MSDN ##

-------------		de_windows_7_starter_with_sp1_x86_dvd_u_678545.iso		7e88e30b655dc9bb8ce0a2e2a4f803f3	37bb946b83ef5ed801a634bd644abf03bf15952a	46892
-------------		de_windows_7_starter_n_with_sp1_x86_dvd_u_678311.iso		ae512ac4abd6e5bfc9323011e19efc43	d91321298c5483ea74e2264020c36adcffccaae6	46923
-------------		de_windows_7_home_basic_with_sp1_x86_dvd_u_676467.iso           9cf2cf1d30404b9fa71acf4db7e28d67        5b86b6690b2ef236e71b256794a625c44d846952	47165

opus-x

##################################################################################
#         ELIMINATE SPOTIFY ADS (VERSION 1.2 - 8.5) - ABANDONED FOR NOW          #
##################################################################################
#
# NOTE: SOMETIMES ONLY ANNOUNCEMENT OF AN AD WHILE USING APP VERSION 7.5-7.9?-8.x.
# USING AN OFFICIAL OLDER VERSION SOLVES THIS. TEST IT (APKMIRROR). THIS WILL NOT
# OCCUR USING CHROMECAST / GOOGLE HOME.
#
# COULD NOT SOLVE THE AUDIO AD INRO/OUTRO IN THE APP.
# SUGGESTIONS? WRITE A COMMENT BELOW.

egmontkob

Hyperlinks (a.k.a. HTML-like anchors) in terminal emulators

[ Update 2020-05-31: I won't be maintaining this page or responding to comments anymore (except for perhaps a few exceptional occasions). ]

---

Most of the terminal emulators auto-detect when a URL appears onscreen and allow to conveniently open them (e.g. via Ctrl+click or Cmd+click, or the right click menu).

It was, however, not possible until now for arbitrary text to point to URLs, just as on webpages.

joyrexus

collapsible markdown?

CLICK ME

yes, even hidden code blocks!

print("hello world!")

mdonkers

#!/usr/bin/env python3
"""
License: MIT License
Copyright (c) 2023 Miel Donkers

Very simple HTTP server in python for logging requests
Usage::
    ./server.py [<port>]
"""
from http.server import BaseHTTPRequestHandler, HTTPServer

simonw

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

ageis

security and hardening options for systemd service units

A common and reliable pattern in service unit files is thus:

NoNewPrivileges=yes
PrivateTmp=yes
PrivateDevices=yes
DevicePolicy=closed
ProtectSystem=strict