Arabic Presentation Forms-B: Zero Width No-Break Space

U+FEFF

Noto text font

Zero Width No-Break Space
Byte Order Mark
BOM
ZWNBSP

Plane: 0 (Basic Multilingual)
Block: Arabic Presentation Forms-B
Unicode Version: 1.1

UTF-32BE: 00 00 FE FF
UTF-32LE: FF FE 00 00
UTF-16BE: FE FF
UTF-16LE: FF FE
UTF-8: EF BB BF

Character Escapes

HTML5: ; 
C: \uFEFF (C99); \U00FEFF (C99)
C++: \u{FEFF} (C++23); \U0000FEFF; \uFEFF
Java: \uFEFF
JavaScript: \u{FEFF}; \uFEFF
CSS: \FEFF; \00FEFF
Quoted-Printable: =EF=BB=BF
URL: %EF%BB%BF