&& say "Done"
$ sleep 10 && say "Done"
This trick could be useful if you are running some tasks and want switch to work on something else while it's running but also want to get back to it immediately after it finished.
Source: How to make the hardware beep sound in Mac OS X 10.6
Wednesday, October 29, 2014
(.getInputArguments (java.lang.management.ManagementFactory/getRuntimeMXBean)) Credit: How to get vm arguments from inside of java applic...
Formatting Run this command in shell sudo cpan JSON::XS Put this line to ~/.vimrc map <leader> jt <Esc> : %! json_xs -f json ...
This error message from chef is not very useful FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully (exit ...
Print some ANSI characters (print (str (char 27) "[2J")) ; clear screen (print (str (char 27) "[;H")) ; move cursor to...