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Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.
Use your favourite RSS aggregator to stay in touch with the latest commands. There are feeds mirroring the 3 Twitter streams as well as for virtually every other subset (users, tags, functions,…):
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In case the line you want to join start with a char different than ", you may use \n.*"\n as regex.
this line ends here
but must be concatenated with this one
"this line ends here"
and should NOT be concatenated with this one
Seems obvious, but other seemingly simple ways to use it don't work:
-bash: !whammy: event not found
with the slash :(
you can also do any combinations of quotes for a complex string:
echo "It's great to be able to use a bang ("'!'") in a command"'!'
It's great to be able to use a bang (!) in a command!