regex - Replacing all non-ASCII characters, except right angle character in C# -

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writing file utility strip out non-ascii characters files. have regex:

regex rgx = new regex(@"[^\u0000-\u007f]");

which works fine. unfortunatly, i've discovered silly people use right angles (¬) delimiters in files, these stripped out well, need those!

i'm pretty new regex, , understand basics, awesome!

thanks in advance!

you need include code point angle bracket in set:

try this:

regex rgx = new regex(@"[^\uxxxx\u0000-\u007f]");

or this:

regex rgx = new regex(@"[^\uxxxx-\uxxxx\u0000-\u007f]");

(where xxxx unicode code point character want preserve.)

the reason giving 2 options here know can specify multiple ranges within 1 negative character group, don't know if can match individual characters ranges.


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