Split Java String by New Line?

I'm trying to split text in a JTextArea using a regex to split the String by \n However, this does not work and I al...

Split Java String by New Line?

I'm trying to split text in a JTextArea using a regex to split the String by \n However, this does not work and I al...

Split Java String by New Line?

I'm trying to split text in a JTextArea using a regex to split the String by \n However, this does not work and I al...

Remove blank lines with grep?

I tried grep -v '^$' in Linux and that didn't work. This file came from a Windows file system. ...

How to do a newline in output?

How do I make \n actually work in my output? At the moment it just writes it all in 1 long block. Thanks for any hel...

System.out.println() vs \n in Java?

Let's say I wanted to print 5 lines. Which is the best method (for performance and readability). System.out.println...

Difference between \n and \r??

What’s the difference between \n (newline) and \r (carriage return)? In particular, are there any practical diffe...

Writing a list to a file with Python?

Is this the cleanest way to write a list to a file, since writelines() doesn't insert newline characters? file.writ...

Split Java String by New Line?

I'm trying to split text in a JTextArea using a regex to split the String by \n However, this does not work and I al...

New lines (\r\n) are not working in email body?

I am using PHP mail() function: $to = 'AAAA <[email protected]>'; $subject = 'BBBB'; $messag...

Remove blank lines with grep?

I tried grep -v '^$' in Linux and that didn't work. This file came from a Windows file system. ...

How to do a newline in output?

How do I make \n actually work in my output? At the moment it just writes it all in 1 long block. Thanks for any hel...

How can I remove a trailing newline??

What is the Python equivalent of Perl's chomp function, which removes the last character of a string if it is a newl...

How to linebreak an svg text within javascript??

So here is what I have: <path class="..." onmousemove="show_tooltip(event,'very long text \\\n I would like...