tuananhlai

| Subject | Content | Objectives | Project | |--------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

tuananhlai

#!/bin/bash
set -e

sudo -v

echo "==> Updating and upgrading apt packages..."
sudo apt update

echo "==> Installing zsh, curl, git..."
sudo apt install -y git zsh build-essential

tuananhlai

Allow Plex Clients to Discover IPv6-only Media Servers

As of December 2025, Android and iOS Plex clients aren't able to discover Plex Media Server via IPv6 endpoint (i.e https://[5c76:b38e:5e32:ee45:905a:57c7:81d2:6508]:32400). For this to happen, we need to set up a domain and generate a valid SSL certificate for our server.

This guide is for MacOS users, but it can be adapted to Linux users as well.

Prerequisites

• A registered domain with DNS management access. This guide assumes that your domain is yourdomain.com.
• A Plex Media Server publicly accessible via IPv6.

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Forward all IPv6 inbound traffic through TPLink AX3000 router

As of December 2025, TPLink AX3000's router admin panel UI doesn't have any way to configure firewall for IPv6 traffic. In order for IPv6 inbound requests to pass through, we need to decrypt, modify and reapply the router's configuration file.

Warning

After following this guide, your router will forward all IPv6 inbound requests to devices within your network, which will make them publicly accessible without additional security mechanisms like firewalls, so proceed with care. I take no responsibility for any issues, security risks, or damages resulting from the use of this guide.

Prerequisites

tuananhlai

wsl --install

winget install raycast Microsoft.VisualStudioCode Notion.Notion Google.Chrome Spotify.Spotify Anysphere.Cursor SlackTechnologies.Slack Figma.Figma Zoom.Zoom suse.RancherDesktop JetBrains.Toolbox Mozilla.Firefox.DeveloperEdition Microsoft.PowerToys --accept-source-agreements --accept-package-agreements;

tuananhlai

#!/bin/bash

NONINTERACTIVE=1 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
echo >> ~/.zprofile
echo 'eval "$(/opt/homebrew/bin/brew shellenv zsh)"' >> ~/.zprofile
eval "$(/opt/homebrew/bin/brew shellenv zsh)"

# Common applications for all setups
brew install --formula gh asdf neovim
brew install --cask visual-studio-code raycast mac-mouse-fix zen shottr ghostty orbstack

tuananhlai

DELIM="$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 40 | head -n 1)";
# Add `-c 1` to test with 1 message
kcat -b localhost:9092 -C -t source_topic -D "$DELIM" -K: -e -o beginning | kcat -b localhost:9092 -P -D "$DELIM" -t target_topic -K:

tuananhlai

version: "3.9"

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    network_mode: host
    environment:
      ZOOKEEPER_SERVER_ID: 1
      ZOOKEEPER_SERVERS: localhost:22888:23888
      ZOOKEEPER_CLIENT_PORT: 2181

tuananhlai

# This program is meant to use to calculate SBFL ranking metric
# Example usage:
# - Passing values directly through command line arguments:
#       python3 fault-localization.py -f 1 --tf 1 -p 4 --tp 5 --fo ochiai
# - Passing filepath and formula:
#       python3 fault-localization.py values.txt --fo tarantula

import sys
from math import sqrt

tuananhlai

import requests

session = requests.Session()


def login():
    url = "https://ac291fbf1e82ce2980c4012800f4005b.web-security-academy.net/login"
    payload = {
        'username': 'wiener',
        'password': 'a'