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- Newsgroups: comp.os.linux
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!uwm.edu!ux1.cso.uiuc.edu!news.cso.uiuc.edu!ehsn11.cen.uiuc.edu!jy10033
- From: jy10033@ehsn11.cen.uiuc.edu (Joshua M Yelon)
- Subject: Brilliant idea: Linux as Homework!
- References: <1992Dec17.182932.9286@mcs.kent.edu>
- Message-ID: <BzF919.DpC@news.cso.uiuc.edu>
- Sender: usenet@news.cso.uiuc.edu (Net Noise owner)
- Organization: University of Illinois at Urbana
- Date: Thu, 17 Dec 1992 21:00:42 GMT
- Lines: 45
-
- nselvara@Nimitz.mcs.kent.edu (Nagarajan Selvaraj) writes:
-
- >Next semester we could take six hours of independent study to work
- >on linux...
-
- I just thought this was such a good idea, that it deserved to be posted
- with a bolder, brighter subject line. I apologize to those who read the
- first message for the redundancy, but I didn't want anyone to miss this
- opportunity. If we can talk our intro-OS-hacking professors to let us do
- Linux projects, we'd have extra time to work on Linux, and that's very
- worthwhile.
-
- As for a specific answer to your question: if you don't have Linux,
- then you can still write general Unix applications that will run on
- all unixes, and we can use them under Linux. Here's my first suggestion:
-
- One wish of mine is a shell with the ability to give pop-up help
- partway through the command-line. In other words, you would type:
-
- $ lpr -P ?
-
- and it would say:
-
- one of the following:
- printronix
- laserwriter
-
- and then it would put the cursor back on the question mark, so you could
- finish the command.
-
- It might generate that help-text by running
-
- /usr/help/help-lpr -P
-
- so, you could add help for another command by adding another
- help-program to /usr/help.
-
- It would be most useful if it were a set of patches to tcsh or bash.
- That way, we wouldn't have to give up our favorite shell to get this
- feature.
-
- Later on, somebody might even design a special programming language to
- make it easy to write help-programs.
-
- This is a fairly hard project.
-