Regex match all lines that don't end with ,0 and ,1

Question

I have a malformed CSV file which has two columns: Text,Value

The value is either 1 or 0, but some lines are malformed and span two lines:

1. \"This          


        

Answer 1

The expression you would use is

([^,].|,[^01])$

But unfortunately, notepad++ does not support alternation (the | operator). [1] You can match the broken lines with these two expressions then:

[^,].$
,[^01]$

Except, of course, if the "Text" part does end in ,0 or ,1 itself. :-)

[1] http://sourceforge.net/apps/mediawiki/notepad-plus/index.php?title=Unsupported_Regex_Operators