<p><img alt="2. Pipelined Commands In this portion of the recitation, you will be given nearly complete C code in rec08B.c that implements" src="https://media.cheggcdn.com/media%2F63d%2F63d1c00f-1d07-4356-998e-b223552842d7%2Fphp7qvyyJ.png" style="height:1022px;width:1024px;" aria-describedby="d3f"/></p><p>code:</p><p>/*<br/>* usage: ./a.out input_file text_pattern<br/>* Executes