Read and store each line of a file to a variable. Hi all, I'm quite new to unix and hope that someone can help me on this. I'm using csh. Below is what i intend to do.1.I stored some data in a file. 2.I intend to read the file line by line and store each line of data into a variable, so that i can used it later.ead and store each line of a file to a variable. Hi all, I'm quite new to unix and hope that someone can help me on this. I'm using csh. Below is what i intend to do. 1. I stored some data in a file.
The main component in the PCV system is the PCV valve, which is usually located in the valve cover. A hose connects the PCV valve to the intake manifold. A second hose between the air cleaner and crankcase or other valve cover (V6 or V8 applications) provides fresh air to help flush the vapors out of the crankcase.Some engines have a separate air filter for the PCV breather hose located inside the air cleaner. hose connects the PCV valve to the intake manifold. A second hose between the air cleaner and crankcase or other valve cover (V6 or V8 applications) provides fresh air to help flush the vapors out of the crankcase.
    PCV is an acronym for Positive Crankcase Ventilation. This valve is needed to relieve the pressure built up in the crankcase that is created by the heating of the air inside the engine. If this valve were not present and the pressure went unchecked, it would blow out the seals and gaskets inside your engine.    PCV stands for Positive Crankcase Ventilation.This replaceable valve replaced the vent pipe on the engine, this got rid of the fumes and or pressure that builds up in the crankcase, nowadays the crankcase does not vent into the environment. Answer   A PCV valve is a valve (or fixed orifice metering device) which adjusts airflow through the PCV system to allow PCV operation without adversely affection â¦ fuel metering. The PCV system moves air from the air cleaner through the crankcase, then into the engine intake.