Awesome but commonly unknown Linux Commands

Re:Awesome but commonly unknown Linux Commands by thristian on Wednesday August 10, 2011 @08:27AM (#2867868)

If you're running a modern Linux desktop, you should have a "notify-send" command which will cause a message to be displayed by your desktop-environment's pop-up notification system (on Ubuntu, this command is in the libnotify-bin package). I have two scripts I keep around which I call "notify-success" and "notify-failure":

notify-success:

    notify-send --icon=gtk-dialog-info Success! "$*"

notify-failure:

    notify-send --icon=gtk-dialog-warning Failure! "$*"

When I want to run a long-running command and don't want to have to keep checking on it, I'll do something like this:

    make -j3 && notify-success "Build complete" || notify-failure "Build failed"

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Re:Awesome but commonly unknown Linux Commands by sigil on Wednesday August 10, 2011 @11:30AM (#2868675)

With tmux, you can monitor the window for activity (^A M) and do:

  make -j3 >make.log 2>&1 ; echo $?

When make finishes, your prompt is printed again (activity!) and the window's caption is highlighted. I use the same mechanism to watch for new mail and chats in other windows. It's like Growl for your terminal.

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Re:Awesome but commonly unknown Linux Commands by icebraining on Wednesday August 10, 2011 @09:47AM (#2868138)

I just have a script called 'bell': echo -n "\a"

My terminal (urxvt) will detect the bell and set the 'urgent' flag on the window, which is detected by Awesome, which sets the appropriate tag* icon to red.

* Tag in Awesome is more or less akin to a virtual desktop.

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Re:Awesome but commonly unknown Linux Commands by sunburnt on Wednesday August 10, 2011 @08:35AM (#2867889)

I do just that, but I also add audible notifications using "play" for when I am not looking at the screen.

Use "--expire-time" argument to "notify-send" to control how long the message is displayed.

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Re:Awesome but commonly unknown Linux Commands by nooneelse on Wednesday August 10, 2011 @05:18PM (#2870245)

I just use a few aliased beep sequences so I can have an audio notification. I never have much need for more than a few at a time, so I've only written three such aliased beep tunes. Well, four really, I always have a special keyboard shortcut set to immediately run the one named "little_melody". By pressing down... well you get the idea.

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Re:Awesome but commonly unknown Linux Commands by jankassens on Wednesday August 10, 2011 @12:04PM (#2868825)

On a mac I use the `say` command.

    make && say "I'm done."

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Re:Awesome but commonly unknown Linux Commands by xtacy on Wednesday August 10, 2011 @11:19AM (#2868622)

On a mac, you could also use growlnotify.

    growlnotify -m "Hey I am done!" -t "Done!"

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Re:Awesome but commonly unknown Linux Commands by LiveTheDream on Thursday August 11, 2011 @01:17AM (#2871511)

Also useful is the `-s` option to make the notification sticky

    growlnotify -s -t 'Done!' -m 'And I'm not going away until you click me'

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