# Text overflows out of paragrapgh layout

I have no idea why it overflows out. What can I do? connect_metu.mobi_2.php is out of the layout.

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Perhaps you can add "Furthermore, the signal connect_metu.mobi_2.php opens and..." so that the break occurs after "the signal" –  Mario S. E. Jul 4 '13 at 15:11

If you don't mind a hyphen in the filename, type \- for an optional hyphen (which doesn't appear if TeX didn't break a line there), like on the fourth line of your paragraph. I'd personnaly hyphenate connect_me\-tu.mobi_2.php.
Alternately, you can manually break the line before "The connect_metu..." by inserting a \\ (two backslashes) there which doesn't start a new paragraph.