The boldfaced item can be replaced by the word in parentheses, without change in meaning, in
The author uses the fragment Code yourself as unavailable. (lines 29-30) to mean that
In the fragments, office workers would rise up midday (lines 2-3) and You have to eliminate the guilt (lines 14- 15), the verb forms in bold express the ideas, respectively, of
In the excerpts The promise of a lunch break could make for a more productive morning: (lines 39-40) and whether its going to the gym or sneaking out to your car to read,(lines 49-50), the verb phrases make for and sneaking out to mean, respectively