Hai cercato la traduzione di sensor detected da Coreano a Inglese

사용자 사용량@ item sensor description
user load

글자색: multimeter is a sensor display that mimics 'digital multimeter' aparatus
foreground color:

패킷 전송률@ item sensor description ('carrier' is a type of network signal)
packet rate

mb_detect_encoding() detects character encoding in string str. it returns detected character encoding.
it returns detected character encoding.

this option provides a convenient way to only perform a syntax check on the given php code. on succes, the text no syntax errors detected in filename is written to standard output and the shell return code is 0. on failure, the text errors parsing filename in addition to the internal parser error message is written to standard output and the shell return code is set to 255.
if php is not working correctly, it is advisable to use php -i and see whether any error messages are printed out before or in place of the information tables.