jakubfiala

// Don't use dodgy NPM packages for this. It's really not that complicated to build in 2025
type GranularityInfo = {
  unit: Intl.RelativeTimeFormatUnit;
  intervalMs: number;
};

const getGranularityForTimestampDiff = (diff: number): GranularityInfo => {
  if (diff > 86_400_000) {
    return { unit: "day", intervalMs: 86_400_000 };
  } else if (diff > 3_600_000) {

jakubfiala

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
case $- in
    *i*) ;;
      *) return;;
esac

jakubfiala

// like python's range, yields numbers from start to end (not inclusive)
export const range = function* (start, end, step = 1) {
  let index = start;
  while (index < end) {
    yield index;
    index++;
  }
}

// like python's enumerate, yields [index, item]

jakubfiala

#!/usr/bin/env bash
set -o errexit
set -o nounset

# Turns a provided input image ($1) into a set of tiles
# for the different zoom levels required by Google Street View.
# Saves them in the given directory ($2).

# The images will be named `z<ZOOM_LEVEL>-i<INDEX>`. 
# You can multiply the Y coordinate by the "row size" at the given zoom level

jakubfiala

//==========================================================
// CUSTOM JAVASCRIPT CONSOLE
// built by jakub fiala
//
// this small script intercepts the standard console methods
// and provides a way of accessing their messages,
// as well as stack traces, which is really cool.
// it formats the stack traces for popular browsers
//
// contributions welcome!

jakubfiala

export const loadShader = (context, type, source) => {
  const shader = context.createShader(type);
  // Send the source to the shader object
  context.shaderSource(shader, source);
  // Compile the shader program
  context.compileShader(shader);
  // See if it compiled successfully
  if (!context.getShaderParameter(shader, context.COMPILE_STATUS)) {
    console.error('An error occurred compiling the shaders: ' + context.getShaderInfoLog(shader));
    context.deleteShader(shader);

jakubfiala

//Because meyda v2 doesn't really have an offline extraction API, we need to manually require some stuff
var jsfft = require("./node_modules/meyda/node_modules/jsfft/")
var complex_array = require("./node_modules/meyda/node_modules/jsfft/lib/complex_array.js")
var extractors = require("./node_modules/meyda/dist/node/featureExtractors.js")
var meyda_utils = require("meyda").utils
//this is a simple class for streaming WAV data as Float32Arrays
//available at https://gist.github.com/jakubfiala/cb9de100fdd4f043d46e
//we're not going to use its streaming functionality for simplicity
var WavManager = require("./wav-manager.js")
var fs = require('fs')

jakubfiala

#!/usr/bin/env bash
set -o errexit
set -o nounset

if [[ "$#" -ne 2 ]]; then
  echo "Usage: ./boomerang.sh src_file out_file"
fi

SRC=$1
OUT=$2

jakubfiala

http://glslsandbox.com/e#46760.1

jakubfiala

{
  "Badge Text" : "",
  "Working Directory" : "\/Users\/jakub",
  "Prompt Before Closing 2" : 0,
  "Selected Text Color" : {
    "Green Component" : 0,
    "Blue Component" : 0,
    "Red Component" : 0
  },
  "Rows" : 25,