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%BD%02?o=3&g ...

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 ...

Sep 18, 2020 · EF BF BD EF BF BD EF BF BD EF BF BD EF BF BD EF BF BD. which seems to be a Unicode replacement character. Remembering some old code I'd found ...

Jul 27, 2012 · Bytes from a non-working gzip look like this... 1F EF BF BD 08 00 00 00 00 00 00 00 03 EF BF <- Red bytes should be 8B. If ...

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 · The follow-up question is, if this is a conversion to UTF-8, can I recover the binary string? I tried WIndowsANSI, which does change the data, ...

May 14, 2021 · A leading surrogate by itself is invalid, so it gets replaced with the Unicode Replacement Character, U+FFFD. This is converted to the three UTF ...