id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 8890,"issue of escape sequnce ""\K""",mhosseini@…,John Maddock,"The escape sequence ""\K"" does not work in regex (boost v1.54). Is there any other option instead of it? (lookbehind has a limitation of fixed length pattern)",Bugs,closed,To Be Determined,regex,Boost 1.54.0,Problem,worksforme,regex escape sequence,