skorotkiewicz

HOWTO: Setup OpenWRT (LEDE) WiFi repeater with IPv6 Support

1. Installation (Beginning of the guide)

Add after the relayd installation:

opkg install relayd odhcp6c
/etc/init.d/relayd enable
/etc/init.d/odhcp6c enable

skorotkiewicz

import FFT from "fft.js";

function hzToMel(hz: number): number {
  return 2595 * Math.log10(1 + hz / 700);
}

function melToHz(mel: number): number {
  return 700 * (Math.pow(10, mel / 2595) - 1);
}

skorotkiewicz

#!/usr/bin/env bash
set -euo pipefail

# chmod +x /usr/local/bin/yayc

# Config
CONTAINER_NAME="aur-builder"
CONTAINER_DIR="/var/lib/machines/$CONTAINER_NAME"
PKG_OUT="/var/cache/aur-builder"  # here are .zst packages
HOST_USER="$(id -un)"

skorotkiewicz

const AppAiTest = () => {
  const generateAI = async (prompt) => {
    const res = await fetch("http://localhost:11434/api/generate", {
      method: "POST",
      headers: {
        "Content-Type": "application/json",
      },
      body: JSON.stringify({
        model: "gemma3:latest",
        prompt: prompt,

skorotkiewicz

#!/usr/bin/env sh
# Make this file executable: chmod +x .git/hooks/prepare-commit-msg

echo "Running prepare-commit-msg hook"
COMMIT_MSG_FILE="$1"

# Get the staged diff
DIFF=$(git diff --cached)

# Generate a summary with ollama CLI and gemma3 model

skorotkiewicz

ping -c 1 ipv4.google.com | grep -oP 'time=\K[0-9.]+ ms'

skorotkiewicz

<device>
  <deviceProtocol>SIP</deviceProtocol>
  <sshUserId>casio</sshUserId>
  <sshPassword>casio</sshPassword>
  <devicePool>
    <dateTimeSetting>
      <dateTemplate>D.M.Y</dateTemplate>
      <timeZone>Central European Standard/Daylight Time</timeZone>
      <olsonTimeZone>Europe/Berlin</olsonTimeZone>
      <ntps>

skorotkiewicz

import crypto from "node:crypto";

/**
 * Generates a compact key from a seed password
 * @param {string} seed - The seed password used to generate the key
 * @param {number} [length=16] - The desired length of the generated key
 * @returns {string} A compact key derived from the seed
 */
function generateCompactKey(seed, length = 16) {
  // Use SHA-256 to generate a deterministic but unique key

skorotkiewicz

import React from 'react';
import { AudioLibrary } from './utils/Audios';

function ExampleComponent() {
  const handlePlaySiren = () => {
    AudioLibrary.siren.play();
  };

  const handlePlayAlarm = () => {
    AudioLibrary.alarm.play();

skorotkiewicz

mkdir transcoded; for i in *.mp4; do ffmpeg -i "$i" -vcodec mjpeg -q:v 2 -acodec pcm_s16be -q:a 0 -f mov "transcoded/${i%.*}.mov"; done