Aug 9, 2014 · But 1 time in their 20 URL requets of these people, URL has these weird characters at last. http://example.com/@%EF%BF%BD%EF%BF ... BDC%EF%BF%BD% ...

Character name, REPLACEMENT CHARACTER ; Hex code point, FFFD ; Decimal code point, 65533 ; Hex UTF-8 bytes, EF BF BD ; Octal UTF-8 bytes, 357 277 275.

Hi there. I'm reading serial data using the serial component. However, from time to time characters are replace by a white question mark on ...

Feb 17, 2011 · The three characters correspond to the bytes EF BF BD (in hex), which is the utf-8 encoding of the Unicode character U+FFFD REPLACEMENT ...

Sep 25, 2020 · I originally wasn't converting encodings. But actually, it made no difference. I assumed that, if it was nil encoded, convert encoding would ...

May 14, 2021 · This is converted to the three UTF-8 bytes EF BF BD . Ahah! Understood, thanks very much for explaining that! I think this can be fixed by ...

FFFD, EF BF BD, FD FF, REPLACEMENT CHARACTER, So, Specials. 1 Unicode block: Name, Range, Chart. Specials, FFF0 - FFFF · PDF. [1] The Symbola font can be ...

Dec 29, 2017 · If we google for “ef bf bd” (chars from the beginning of the garbled image), we'll see that it's a “replacement character”, which is “used ...