mzpqnxow

#!/bin/bash
#
# Disable mDNS for Chrome, Chromium and Brave
# Used on Debian 13
#
# Confirm it works:
#   $ lsof -n -i -P | grep -F '224.'
#
# You can/should also just disable multicast on your interfaces if you don't need it
#   $ sudo ifconfig $iface -multicast

mzpqnxow

Using SOCKS5 Proxy With Discord on Linux

You may only need the environment or the command-line parameter to force Discord to use a proxy. It doesn't hurt to use both

So if you're behind a firewall and need to go through, e.g. an SSH dynamic port forward (a SOCKS5 channel inside an SSH session) you can use the following:

$ nohup ssh -D1080 proxy_server &
$ http_proxy=socks5://127.0.0.1:1080 https_proxy=socks5://127.0.0.1:1080 /opt/Discord/Discord --proxy-server="socks5://127.0.0.1:1080"

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```
# This won't build a *complete* statically linked smbclient exe, but it will do better ... :/
$ ./configure --without-winbind \
  --without-ldap \
  --without-ads \
  --disable-cups \
  --without-quotas \
  --disable-avahi \
  --without-syslog \
  --without-pam \

mzpqnxow

#!/bin/bash
set -e
#
# As of 11/24/2019, Debian still can't get it together with ecryptfs-utils so there
# is no longer an ecryptfs-utils in the apt repositories, removing the ability for
# a user to use ecryptfs at all, unless they build from source and manually configure
# the system
#
# Before using this, please see the status of the bugreport:
#

mzpqnxow

#!/bin/bash
# Set up modeline and activate it for DELL U3234KB 6k display
# For a single monitor, easy to modify to set more than one, if you can afford two 6k monitors ...
# Tested on cards capable of 6k @ 60hz using Xorg modesetting and intel drivers
# Set up/etc/X11/xorg.conf.d/20-intel.conf like this per Debian documentation:
#
# Section "Device"
#  Identifier "Intel Graphics"
#  Driver "modesetting"
# EndSection

mzpqnxow

Enabling Post-Quantum Key Exchange on OpenSSH >= 8.0

As of version 8.0, OpenSSH supports an experimental post-quantum key exchange using the sntrup4591761x25519-sha512@tinyssh.org key exchange

Step 1: Check to see if you already have support

Only >= 8.0 have support, but some vendors may currently or eventually backport it into 7.9 (though this is unlikely due to refactoring in 8.0)

Check OpenSSH Client

mzpqnxow

# functions for parsing and generating json
# This is part of libubox and requires jshn, part of libubox
# sudo apt-get install -y build-essential liblua5.1-0-dev
# git clone https://github.com/yubo/libubox && cd libubox
# mkdir build && cd build
# cmake ../
# make -j
# sudo cp bin/jshn /usr/bin/jshn
# source <this>
# See https://openwrt.org/docs/guide-developer/jshn for examples / how to use

mzpqnxow

#!/bin/bash
# Hacky one-shot github2gogs migration
#
# Needs minor modifications if you want to push to a user rather than an organization
# or if your gogs gitconfig doesn't have r/w ssh set up
#
#
# Also, create a token in Gogs->Profile->Settings->Application and set it
# using:
#  $ export GOGS_TOKEN=<insert token here>

mzpqnxow

#ifndef MBEDTLS_CONFIG_H
// Build mbtedtls with this as your configuration file and you'll have only what you need
// for AES GCM. You'll find a pretty small statically linked exe, at least when compared
// with WolfSL, OpenSSL, etc, etc. which (to be fair) are really meant to always have some
// amount of SSL/TLS support enabled
#define MBEDTLS_CONFIG_H
#define MBEDTLS_AES_FEWER_TABLES
#define MBEDTLS_NO_UDBL_DIVISION
#define MBEDTLS_AES_C
#define MBEDTLS_CIPHER_C

mzpqnxow

#
# This is roughly equivalent to `svn export`
# Useful when you have a .svn directory but are unable to reach the SVN
# repository that it came from (e.g. a network-based one)
# If you have /tmp/someworking/.svn:
#   $ python rebuild.py /tmp/someworking /tmp/rebuilt
# That will unpack all of the pristine files into /tmp/rebuilt
#
# mzpqnxow (by way of LLMs, with a few minor fixes)
#