1 You should also know that the conjugate base of a Bronsted acid is the species formed when a proton is lost from that acid (e.g., hydroxide ion is the conjugate base of water; water is the conjugate base of the hydronium ion).
Mainframe_Dinosaur Profile Answers by Mainframe_Dinosaur. Mainframe programmers wouldn't normally write a Cobol program just to count the number of records in a file. We would count the number of records using DFSort or SyncSort, or use AMS(Idcams repro). Both SORT and REPRO would be executed in a JCL stream. Much faster than writing a Cobol program.
The use of Attrib command is to display, sets or remove file attributes. Windows files has 4 attributes: Read-only file attribute, Archive file attribute, System file attribute, Hidden file attribute .If it is used without parameter, attrib displays all the file attributes which are in current directory.he use of Attrib command is to display, sets or remove file attributes. Windows files has 4 attributes: Read-only file attribute, Archive file attribute, System file attribute, Hidden file attribute .If it is used without parameter, attrib displays all the file attributes which are in current directory.