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I am trying to move away from TextPad, and I just can't get regular expressions like ^ and $ to be replaced. I have definitely ticked the regular expression box.
What am I doing wrong?
I am trying to find the start of a new line. In TextPad, it is find '^' and ensure regular expressions is enabled. With Notepad++ it does not do that. It just says "Not found".
^ and $ are both anchors in Regex, which means if you want to replace the literal chars ^ and $ you need to escape them, usually with a leading backslash (\^, and \$).
To find the first character on a line use ^.
The start line anchor (^) is a zero-width match, so combining it with the . will find any character at the beginning of a line.
Maybe you can explain what you're actually trying to do?
Because these are special characters that represent the front (^) and end of line ($). Try escaping them with a \.
Examples:
Match "Cat" at the beginning of the line:
^Cat
Match "Cat" at the end of line:
Cat$
Match "Cat" as only thing on a line:
^Cat$
Match a "$100" within a line:
\$100
Here is a link for the specifics on regular expression matching within Notepad++.
I've had the same issue myself. After some trial and error you can achieve the same by doing the following:
Find: ^(.)
Replace: [the string you wish you insert]\1
What this will do is locate and tag the first character of the line, put in the new string and put the tagged character after it.
For example, I needed to insert a single quote at the start of each line:
Find: ^(.)
Replace: '\1
You can do the same for the end of the line by doing:
Find: (.)$
Replace: \1*[the string you wish to append]*
I got it.
Before
After
Remove after character or text
@(.*)$
Remove before character or text
^(.*)@
dot = any character
asterisk = zero or more times
Here is how to do it...
Before:
$_GET['id']; $_GET['nick'];
After:
htmlentities($_GET['id']); htmlentities($_GET['nick']);
So. On the find field put:
$_GET(.*])
On the replace field put:
htmlentities($_GET\1)
The issue seems to have been fixed now.
In Notepad++ v6.9.2 (running under Windows 7) I get both ^ (start of line) and $ (end of line) to work.
