Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.java.programmer > #34704

String replaceAll escaping sequence

Show all headers | View raw

Hello,

I try to add an escape sequence to a String. I have got String with #, _ & (symbols which must be escaped on LaTeX) and try to put a backslash in front of the symbol, so:

# -> \#
$ -> \$

I try to do this with:

mystring.replaceAll( "([\\$\\#&%_])", "\\\\$1" )

but in this case i get a double backslash \\$ for example, on

mystring.replaceAll( "([\\$\\#&%_])", "\\$1" )

I don't get any backslash at the output.

How can I create the correct regex to put one backslash in front of the symbol?

Thanks

Phil

Back to comp.lang.java.programmer | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

String replaceAll escaping sequence Philipp Kraus <philipp.kraus.flashpixx@gmail.com> - 2016-06-24 00:31 -0700
  Re: String replaceAll escaping sequence Arne Vajhøj <arne@vajhoej.dk> - 2016-06-24 19:49 -0400
  Re: String replaceAll escaping sequence Lew <lewbloch@gmail.com> - 2016-06-25 17:57 -0700
    Re: String replaceAll escaping sequence Arne Vajhøj <arne@vajhoej.dk> - 2016-06-25 22:14 -0400
  Re: String replaceAll escaping sequence Daniel Pitts <usenet@coloraura.com> - 2016-06-27 13:52 -0700

csiph-web