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Found 2 results

  1. How you can fetch cryptocurrency price data with Javascript/JQuery <div id="dprice"></div> <script src="https://code.jquery.com/jquery-3.5.1.min.js" integrity="sha256-9/aliU8dGd2tb6OSsuzixeV4y/faTqgFtohetphbbj0=" crossorigin="anonymous"></script> <script> fetch('https://api.coingecko.com/api/v3/coins/denarius?tickers=true&market_data=true&community_data=true&developer_data=true&sparkline=false') .then((response) => { return response.text(); }) .then((myContent) => { var market = JSON.parse(myContent); var info = market["market_data"]["current_price"]["usd"]; document.getElementById('dprice').innerHTML = info; }); </script> Simply put this code into any HTML file, the script goes at the bottom of your HTML. This example fetches the Denarius (D) price from Coingecko's API
  2. How to easily swap or change endianness in Javascript, NodeJS, etc. with one simple function! changeEndianness() const changeEndianness = (string) => { const result = []; let len = string.length - 2; while (len >= 0) { result.push(string.substr(len, 2)); len -= 2; } return result.join(''); } You can then use this function with any string to convert its endianness Example of using function: var yourstringvar = 'Your string goes here to swap endianness'; var newendian = changeEndianness(yourstringvar); console.log('Your newly swapped endian string', newendian);
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