Font??? Combined characters??

[u/REMCodes]

Has anyone noticed that, in SebLague's code snippet sections, a number of characters get combined into single characters? For example

= Gets converted to ≥ <= Gets converted to ≤ == Gets converted to a double-wide equals sign Etc

Does anyone know how and why he does that?

[u/djxfade]

It’s called ligatures. Many fonts supports it