Squeezing Space in LaTeX

Problem
You have written a nice paper that is 17 pages long but the limit is 16 pages. You try to remove some parts of it but it’s still 16.5 pages long. What to do?

Solution
Squeeze that space! Add the following line to your LaTeX source:

\linespread{0.9}

The difference is unnoticable. Once your paper is accepted, you can correctly reduce its size to the limit.

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