Here is an example of how to handle a UnicodeDecodeError caused by an invalid start byte:
The file_get_contents() function in PHP is used to read the contents of a file into a string.
This can occur if your PHP code is using the ISO-8859-1 character set instead of UTF-8.
To write a file in UTF-8 encoding with PHP, you can use the fopen, fwrite, and fclose functions.
In PHP, you can use the utf8_decode() function to decode a string that contains Unicode escape sequences.
To remove all non-printable characters in a string in PHP, you can use the preg_replace function with a regular expression pattern that matches non-printable characters.
If you want to learn how to set the HTTP header to UTF-8 in PHP, then read this snippet, examine and run the examples, that are demonstrated in it.
To set the default character encoding for the Java Virtual Machine (JVM), you can use the -Dfile.encoding option when starting the JVM.
To read a file in Unicode (UTF-8) encoding in Python, you can use the built-in open() function, specifying the encoding as "utf-8".
To convert a byte array to a string in UTF-8 encoding, you can use the following method in Java: