How to limit showing of a block just in home page? I have a library book and in the first page or homepage of my website I want to show just 4 random books in center of my page.

How to set a View block to just show in home page?
You can do this by following below way :


After creating Views Block.
Goto Admin -> Structure -> Blocks (Search your block)
Configure -> Your block
Goto Pages section. Click on "Only the listed pages" &amp; write &lt;front&gt; &amp; Save block.