This is my linux shell program written in c. I will post a download link of the PDF of the code soon. :) ============================================= INTRINSIC COMMANDS cd - prints the current working directory. cd <directory> - changes the current working directory to the specified. (e.g cd Videos) echo - print rest of line as comment. (e.g echo helloworld) environ - list the shell environment by having the built-in pointer: extern char **environ pause - wait for the user to press ENTER key to continue quit - quit the shell help - print this help script ============================================= ALIASES clr - clear the screen dir - list the contents of current working directory dir < directory > - list the contents of <directory> (e.g dir Videos) ============================================= I/O REDIRECTION programname < inputfile - stdin is read from a file rather than the keyboard programname > outputfile - stdout is r...
Archive of old IT posts: CCNA topics, practice labs, programming, applications, electronics projects, senior project updates. No new posts since 2016! (Original blog: peenkcity.blogspot.com)