how to identify malformed lines in the text editor
2694
How do I remove a malformed line from my sources.list?
46404
Check for the indentation code control
14843
How to remove blank lines from a file (including tab and spaces)?
76833
Cellcolor overwrites partial horizontal lines (\cline)
124370
Inconsistent/incorrect breaks/newlines in lists
75453
How do I remove newline character from lines preceding a particular pattern?
125725
Unwanted faint lines connecting dashed double line
6103
Automatic line breaking of long lines of text?
107798
Identifying which part of a large document is being compiled
62349
Inconsistent copy and paste behaviour. Is there a fix?
147950
How to prevent LaTeX from line-breaking a phrase?
90744
Prevent line/paragraph breaks in contentEditable
112519
Line break in a modified proof environment (with show/hide feature)
121744
TeX's algorithms for "breaking paragraph into lines" and "setting the glue"
120570
how to invoke vim with line numbers shown
138166
Fixing a code to highlight formulas and text on several lines
36616
How Does One Remove Duplicate Text Lines From Files Larger Than 4GB?