July 14, 2011 at 2:38 am #9476
CrashNBurn
Member

My Test file:

teststring

	teststring

	teststring

	teststring

	

	

	

	ABCDE: .abc3;.s32

	ABCDE: .abc3;.s32

	ABCDE: .abc3;.s32

	ABCDE: .abc3;.s32

This regex,

: +([[:alnum:];.]+)n

Matches the first 3 ABCDE lines.
This regex,

: +([[:alnum:];.]+)$

Matches all 4.
And with this file:

teststring

	teststring

	teststring

	teststring

	

	

	

	ABCDE: .abc3;.s32

	ABCDE:  .abc3;.s32

	ABCDE:   .abc3;.s32

	ABCDE:    .abc3;.s32

This regex:

:[ ]+([[:alnum:];.])+$

Matches all 4 ABCDE’s.

And with this file:

teststring

	teststring

	teststring

	teststring

	

	

	

	ABCDE: .abc3;.s32

	ABCDE:  .abc3;.s32

	ABCDE:   .abc3;.s32

	ABCDE:    .abc3;.s32

This regex:

:[ ]+([[:alnum:];.])+n

Matches all 4 ABCDE’s.