Creating gap in \hline of tabular
70146
How to divide LaTeX table cells vertically?
37705
Diagonal lines in table cell
19177
Line break in the table item
145877
Tabular: messed up margins
71947
Diagonal line in table header when header is tall
41455
Automatic line-breaks in tables?
38135
Remove top and bottom margin in tabular (around lists)
99178
Line numering with multicolumn mode
64705
Adding a separator line alongside a heading
131652
Need linebreaks in some columns of a wide table
64655
How to remove gaps in stacked bar
140708
Horizontal lines in nested tabular environment
139970
CSS -  Items in Horizontal Menu have a Gap Between Them
146536
Losing the vertical line on my table when using multicolumn
84342
How to prevent text in a table cell from wrapping
92615
How to add spacing between columns?
127960
Table cell vertical line missing