Write a brief note on Shell
Write a brief note on ‘Shell’?
Expert
A shell is an interactive user interface to operating system services which permits a user to enter commands as character strings or via a graphical user interface. The shell transforms them to system calls to the Operating System or forks off a process to execute the command. System call results and other info from the Operating System are presented to the user via an interactive interface. Usually employed shells are ‘sh,csh,ks’ and as on.
Briefly describe the term multimedia?
Give a brief explanation of the logical databases. And also write down merits and demerits of it.
What do you mean by the memory bank in brief?
Write down the steps in instruction cycle.
Write down the name of any three standard I/O interface.
Write down the different market segments for Hard Disks?
What do you mean by the term Cache memory?
Every system may be a desktop or laptop has hardware and software has two types of components. That is hardware components and software components. Both are equally essential for the performance of the system. The hardware components are again divided
How can a workflow system deal with long lived transactions?
Write down the attributes of SSD's?
18,76,764
1950426 Asked
3,689
Active Tutors
1437661
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!