(1) OS: Operating System
... Types of files in Unix - Structure of the file system - File System types - Parent & child relationship Directory handling and navigation (mkdir, rmdir,pwd and cd) The Path variable - Absolute and relative pathnames – The directories – Creating - Viewing (cat) - copying (cp) - renaming (mv) and dele ...
... Types of files in Unix - Structure of the file system - File System types - Parent & child relationship Directory handling and navigation (mkdir, rmdir,pwd and cd) The Path variable - Absolute and relative pathnames – The directories – Creating - Viewing (cat) - copying (cp) - renaming (mv) and dele ...
Document
... part of a program) that has the capacity to execute independently from others. The “multithreading” operating systems enable programmers to design programs that can be run separated in different threads of execution in a concurrential manner. ...
... part of a program) that has the capacity to execute independently from others. The “multithreading” operating systems enable programmers to design programs that can be run separated in different threads of execution in a concurrential manner. ...
DOS Tutorial
... Every disk drive has a root directory which can have subdirectories which are named in the same format as filenames, (though generally without any extension). The subdirectories can have subdirectories and so on. Eg: a floppy disk might contain the following directory structure: PICTURES [a director ...
... Every disk drive has a root directory which can have subdirectories which are named in the same format as filenames, (though generally without any extension). The subdirectories can have subdirectories and so on. Eg: a floppy disk might contain the following directory structure: PICTURES [a director ...
Document
... • A filename potentially has two parts to it: – the filename (up to 8 letters) – the extension (up to three letters) • The “.” is merely a separator, used to keep the two elements apart, so that DOS can find files of a particular type. ...
... • A filename potentially has two parts to it: – the filename (up to 8 letters) – the extension (up to three letters) • The “.” is merely a separator, used to keep the two elements apart, so that DOS can find files of a particular type. ...
Design of MS-DOS
... - Basis of many other Disk(based) Operating Systems. • The first personal computer DOS, called Personal Computer Disk Operating System, was developed for IBM by Microsoft Corporation. • MS retained the rights to market a Microsoft version, called MS-DOS. PC-DOS and MS-DOS are almost identical and mo ...
... - Basis of many other Disk(based) Operating Systems. • The first personal computer DOS, called Personal Computer Disk Operating System, was developed for IBM by Microsoft Corporation. • MS retained the rights to market a Microsoft version, called MS-DOS. PC-DOS and MS-DOS are almost identical and mo ...
2.1 Input Output Control System
... component s in the system unit 2. The processor finds the ROM chip(s) that contain the BIOS (basic input output system) 3. The BIOS performs the POST(power-on self test), which checks components such as mouse, keyboard and adapter cards. ...
... component s in the system unit 2. The processor finds the ROM chip(s) that contain the BIOS (basic input output system) 3. The BIOS performs the POST(power-on self test), which checks components such as mouse, keyboard and adapter cards. ...