Numeric UID and nickname are two identifiers of a Free Fire MAX player. While the former is fixed and is usually required for technical purposes, one has the liberty to customize their nicknames.

There is a way in Free Fire that players can use to make their IGNs invisible. Today’s article will discuss how players can use Unicode 3164 (Hangul Filler) in Free Fire to get invisible nicknames.

In such an era, engineer Nikita Prokopov explains the knowledge necessary to use Unicode correctly. The Absolute Minimum Every Software Developer Must Know About Unicode in 2023 (Still No Excuses ...

What is a Unicode character? On whatever computer you use, there is a system that allows you to type special symbols and characters.

The Unicode standard is a numbering system; fonts require individual drawings to represent characters.

PHP 6, a planned major upgrade to the popular open source dynamic language for Web applications, will feature internationalization capabilities via Unicode support, key developers of the language ...

The distorted face emoji won for the Most Anticipated Emoji for 2025, and the melting face (🫠) emoji won the Lifetime Achievement Award. The melting face emoji is now the youngest emoji to receive ...

Use a unicode keyboard And the third alternative would be to use a keyboard that supports unicode, so you can allow the user to use different letters that everyone can see.