How do I turn an io.Reader into a io.ReadCloser? [duplicate]

I have an io.Reader that doesn''t require closing: stringReader := strings.NewReader("shiny!") And I want to pass it to a method that receives an io.ReadCloser func

From list of integers, get number closest to a given value

Given a list of integers, I want to find which number is the closest to a number I give in input:

Excel

I would like to highlight a cell which is the closest the a specific value but still lower (below) or equal according to a formula. For instance, if I have 14 in B4, I would like the cell 13 (or 14)

How can I make my text closer to my header?

How can I make my text closer to my header? Asked 4 years, 3 months ago Modified 4 years, 3 months ago Viewed 626 times

How to move one element closer to the other one. CSS

How to move one element closer to the other one. CSS Asked 13 years, 1 month ago Modified 13 years, 1 month ago Viewed 12k times

Will memory that is physically closer to the CPU perform faster than

So memory latency is discrete, not continuous, and being 1 mm closer can''t make it fractions of a nanosecond faster. The only plausible effect is if you socket all the memory into DIMM