Chest pain is an umbrella term to describe any pain or discomfort in the chest area (image of chest area). It may feel dull or sharp, last a few seconds to a few hours, occur in one spot or spread across the width of the body and down the arms.
file name - (computer science) the name given to a computer file in order to distinguish it from other files; may contain an extension that indicates the type of file. computer file name, computer filename, filename.
The files that you compare can have the same file name, provided they are in different directories or on different drives. If you do not specify a file name for data2, the default file name for data2 is the same as the file name in data1.You can use wildcard characters (that is, * and ?) to specify file names.he files that you compare can have the same file name, provided they are in different directories or on different drives. If you do not specify a file name for data2, the default file name for data2 is the same as the file name in data1.