NotePad++ - One line instead of two

[Adzkii]

So i have a loads of lines in my txt file. I can’t explain much but I’ll give an example of what i need… I need it in one line not two

notepad
:test

so i want it converted into one line

notepad:test

I have tone of these lines. So i want to replace all how do i do this fix?

[Eduardo Borges]

Open your text file
in Search+Replace
in Search Mode box
select Extended (\n, \r, \t…
Find what \r\n:
Replace with :
.
Click Find Next
Click Replace
Repeat to satisfaction
Click Replace All
end
.
If you would like to “see” the working details, choose ¶ (Pi - show all characters Menu Icon)

[Adzkii]

You’re awesome but not close yet.
The line get’s bigger and bigger. I want one line at a time.
Also it adds extra : to it too :(

Any suggestions?

[Eduardo Borges]

-------from:
notepad
:test
notepad
:test
notepad
:test
------- I got lines such as:
notepad:test
notepad:test
notepad:test
------- Not
notepad:testnotepad:testnotepad:test
.
Check your settings. Put exactly “\r\n:” and “:” in Search/Replace boxes, with Extended mode selected. Test again. If no good, post a sample from your actual source stuff, at least 20/30 lines long.

[Adzkii]

You’re damn awesome for helping me out, finally. I just forgot to put : at the end of \r\n