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/ findJsonOjects.js
Last active
September 18, 2025 12:06
Find JSON Objects and Array Objects inside of a single string.
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| function findJsonObjects( { str } ) { | |
| if( typeof str === undefined ) { | |
| console.log( `str is undefined.` ) | |
| process.exit( 1 ) | |
| } else if( typeof str !== 'string' ) { | |
| console.log( `str is not type of string: "${str}"` ) | |
| process.exit( 1 ) | |
| } |
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| #getRootAbsolutePath() { | |
| const __filename = fileURLToPath( import.meta.url ) | |
| const __dirname = path.dirname( __filename ) | |
| const root = new Array( 10 ) | |
| .fill() | |
| .reduce( ( acc, a ) => { | |
| try { | |
| acc['_acc'] = path.resolve( acc['_acc'], '..' ) | |
| const files = fs.readdirSync( acc['_acc'] ) |
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| { | |
| "projectName": "", | |
| "name": "Hello Project", | |
| "description": "", | |
| "contracts": [ | |
| { | |
| "name": "hello-world", | |
| "description": "", | |
| "source": "", | |
| "destination": "" |
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| class ValueModifier { | |
| #config | |
| constructor( config ) { | |
| this.#config = config | |
| return true | |
| } | |
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| import base58check from 'bs58check' | |
| class MinaMemo { | |
| #config | |
| constructor() { | |
| this.#config = { | |
| 'maxLength': 32, |
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| import fs from 'fs' | |
| import path from 'path' | |
| class DocumentSplitter { | |
| #config | |
| #silent | |
| constructor( silent=false ) { |
a6b8
/ metaverseGroundDistribution.html
Last active
November 12, 2023 22:11
Metaverse Ground Distribution
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Spiralförmige Pixelanimation mit Raster und Delay</title> | |
| <style> | |
| canvas { | |
| border: 1px solid black; | |
| } |
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| function getTableInAscii( { headlines, items, nr="Nr", splitter=true } ) { | |
| function getRow( { rowItems, maxLengths } ) { | |
| const row = rowItems | |
| .reduce( ( acc, a, index, all ) => { | |
| index === 0 ? acc += '| ' : '' | |
| const l = maxLengths[ index ] - a.length | |
| acc += a | |
| acc += new Array( l ).fill( ' ' ).join( '' ) | |
| if( all.lenght -1 === index ) { |
a6b8
/ bitcoinWIF.js
Last active
August 6, 2023 18:05
Bitcoin - String > Private Key > WIF > Public Key
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| const bitcoin = require( 'bitcoinjs-lib' ) | |
| const { ECPairFactory } = require( 'ecpair' ) | |
| const ecc = require( 'tiny-secp256k1' ) | |
| const crypto = require( 'crypto' ) | |
| const ECPair = ECPairFactory( ecc ) | |
| const result = { | |
| 'private': { | |
| 'str': '1', | |
| 'hex': null, |
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| function findClosestString( { input, keys } ) { | |
| function distance( a, b ) { | |
| let dp = Array( a.length + 1 ) | |
| .fill( null ) | |
| .map( () => Array( b.length + 1 ) | |
| .fill( 0 ) | |
| ) | |
| .map( ( z, index, all ) => { | |
| index === 0 ? z = z.map( ( y, rindex ) => rindex ) : '' | |
| z[ 0 ] = index |
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