U0011U0014
U0011U0014 refers to two Unicode code points, U+0011 and U+0014, which together correspond to the characters Device Control 1 (DC1) and Device Control 4 (DC4). They are part of the C0 Controls and Basic Latin block, covering code points from U+0000 to U+001F, and they are non-printing control codes.
DC1 and DC4 were defined for device and communication control in early ASCII and serial interfaces. DC1
In Unicode, U+0011 and U+0014 retain their roles as control characters rather than printable symbols. When encoded
Modern software and text processing generally treat these codes as non-printing controls. They are rarely used
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