Encoding error PHP and MySQL for languages of Europe
470
UTF-8 all the way through
134274
Not all UTF-8 characters supported
106661
PostgreSQL: difference between collations 'C' and 'C.UTF-8'
83797
#1115 - Unknown character set: 'utf8mb4'
135918
mysqli error: [1093: ...]
49492
How can I find non-ASCII characters in MySQL?
53297
utf8 and ISO 8859-1 encoding references trouble
98357
Convert utf8-characters to iso-88591 and back in PHP
11999
Reference: Why are my "special" Unicode characters encoded weird using json_encode?
59216
Is form charset required?
56625
General Unicode/UTF-8 support for csv files in Python 2.6
101178
Working with UTF-8 encoding in Python source
118907
Unicode characters or encoded entities
150960
PHP and MySQL not communicating
52037
Biber 2.11: Data file ... cannot be read in encoding UTF-8 ... ill-formed UTF-8 octet sequence ... at ... Slurper.pm line 63
67869
Writing UTF-8 String to MySQL with Python
130179
Incorrect string value: '\xF0\x9F\x8E\xB6\xF0\x9F...' MySQL