has anyone read the chapter?
I am looking for resources on writing a menu now without a dialog box utility in unix
http://www.freeos.com/guides/lsst/
a menu box utility can be seen here
http://bash.cyberciti.biz/guide/A_menu_box
this may be a case of or nested while loop with a keyboard input reader so
http://bash.cyberciti.biz/guide/Getting_User_Input_Via_Keyboard
I have also looked up a little bit of template complaint letters
http://www.businessballs.com/complaintsletters.htm
this is a mix of different text processing commands
as in java how we use files it doesn't matter much we just need a stream of input data
and the same thing here
so we'll go over a couple of them
like cat where we can create a file
so our command will look like
@cat > file.txt
etc etc etc
enter return enter return
control D and when we use ls
we can see our directory
and $less <filename> will display the contents of our file
control C is to kill
of course we can use our sort utility as well
how do we sort a file and put it in another file?
the Linux kernel is open source which means it is worked on by a lot of people
we create a diff file and patch command it or something
http://www.freeos.com/guides/lsst/
a menu box utility can be seen here
http://bash.cyberciti.biz/guide/A_menu_box
this may be a case of or nested while loop with a keyboard input reader so
http://bash.cyberciti.biz/guide/Getting_User_Input_Via_Keyboard
I have also looked up a little bit of template complaint letters
http://www.businessballs.com/complaintsletters.htm
this is a mix of different text processing commands
as in java how we use files it doesn't matter much we just need a stream of input data
and the same thing here
so we'll go over a couple of them
like cat where we can create a file
so our command will look like
@cat > file.txt
etc etc etc
enter return enter return
control D and when we use ls
we can see our directory
and $less <filename> will display the contents of our file
control C is to kill
of course we can use our sort utility as well
how do we sort a file and put it in another file?
the Linux kernel is open source which means it is worked on by a lot of people
we create a diff file and patch command it or something