Javascript – Parse string to int64
I have an issue where a string containing a 64 bit number, is being parsed by parseInt and some bits are lost in the process. my application uses ES5 and so BigInt is not available. How can I parse it…
Why do JavaScript & Python give different results when converting hex strings to decimal format?
Getting different values converting the same hex string to decimal format in Javascript and Python! Assume we have this hex string: 1f42c803ac5f267802916924e52a3e1b We want to convert this string to decimal format. what can we do in JavaScript: parseInt('1f42c803ac5f267802916924e52a3e1b', 16) what…
Why does Javascript’s parseInt return NaN for normal-looking numeric strings?
So I have the JSON below, as an example: [{"x":"12","y":"−67"},{"x":"12","y":"−68"},{"x":"13","y":"−70"}] After I parse it into an object, using JSON.parse, I end up with an array of objects. So far so good. But when I try to parse those "x" and…
Convert a string into a number keeping the commas in js – Javascript
is there any way to convert a string like "7,1" into a number and keep the commas after the conversion?. I've tried parseInt but that will ignore everything after the first value. Is there another way around it?
Input textfield for a custom Height and Width on a div element with parseInt() – Jquery
With 2 radio buttons and one textfield, it's possible to give an element a custom height and width: $(document).ready(function() { $('#btnSetColor').on('click', function() { const DeBreedte = $('#txtKeuze').val(); const DeHoogte = $('#txtKeuze').val(); const keuze = $('input:checked').attr('id'); if (keuze === 'DeHoogte') {…