How do I format a Javascript Date object as a string? (Preferable format: 10-Aug-2010)

153 When I console.log() an object in my JavaScript program, I just see the output [object Object], which is not very helpful in figuring out what object (or even what type of object) it is. In C# I'm …

I want a string of fixed length, composed of characters picked randomly from a set of characters e.g. [a-zA-Z0-9]. How can I do this with JavaScript?

Apr 10, 2011 · Greate solution! But could u tell me what happens behind the scenes when you simply do this : console.log(o) ? Since if you try to log an object added to a string , it actually …

Jun 18, 2012 · I found three ways to cast a variable to String in JavaScript. I searched for those three options in the jQuery source code, and they are all in use. I would like to know if there …

Jun 18, 2010 · I'm trying to use JS to turn a date object into a string in YYYYMMDD format. Is there an easier way than concatenating Date.getYear(), Date.getMonth(), and Date.getDay()?

I'm implementing a function that receives an argument which it needs to convert to its string representation. If a given object implements a toString() method, then the function should use it.

Apr 12, 2019 · The JavaScript function toString(16) will return a negative hexadecimal number which is usually not what you want. This function does some crazy addition to make it a …

You can use btoa() and atob() to convert to and from base64 encoding. There appears to be some confusion in the comments regarding what these functions accept/return, so… btoa() …

In JavaScript there are 7 primitive types: undefined, null, boolean, string, number, bigint and symbol. Everything else is an object. The primitive types boolean, string and number can be …