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Even though the introduction of Unicode technically solved this problem, you can still encounter situations in which some or all of your Unicode characters will not display properly in Java programs.
Character.getNumericValue(aChar) will let me convert a char into an int. I want to know how I can reverse the process and get a char from an integer? Thanks.
Simply put, the problem is that Unicode characters can be represented in more than one way (form) in the “UTF-8 encoding” than many people think or believe.
W3C decided that non-printable control characters (with a few exceptions) are not valid XML characters. The server I'm talking to expects a Ctrl-A as a start of frame, and a Ctrl-C as an end of frame.
Java developers use the Character, String, StringBuffer, and StringTokenizer classes to represent and manipulate text in programs. Learn how to create objects from these classes and examine their ...
Java and Python Hello World apps compared A simple application that prints nothing more than the words Hello World is the seminal start to learn any programming language. Furthermore, the relative ...