Please enable JavaScript.
Coggle requires JavaScript to display documents.
JNTUK - R13 - Unix - UNIT-III (Introduction to Shells (Unix Session,…
JNTUK - R13 - Unix - UNIT-III
File Management
File Structure
System Calls for File Management
create
open
close
read
write
lseek
link
symlink
unlink
stat
fstat
lstat
chmod
chown
Director API
opendir
readdir
closedir
mkdir
rmdir
umask
Introduction to Shells
Unix Session
Standard Streams
Redirection
Aliases
Pipes
Tee command
command execution
command line editing
Quotes
Command Substitution
Job Control
Variables
Predefined Variables
Options
Shell / Environment Customization
Filters
Filters and Pipes
Concatenating files
Display Beginning and End of files
Cut and Paste
Sorting
Translating Characters
Files with Duplicate Lines
Count characters
Words or Lines
Comparing Files