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When I type ctrl+r and then start typing I can see what commands in the history match which is great.

Now is there a way to search the history on commands I have already typed in the terminal?

For example if I type ctrl+r and then type ping I can cycle through servers I have pinged. But if I type "ping" first and then hit ctrl+r it ignores the "ping" I have already typed.

Some times I'll get half way though typing out a string of commands and then think "oh I already typed this it sure would be nice to search the history on what I have already typed instead of starting over".

Does this make sense what I am asking?

  • ctrl-r doesn't complete the commands from history - only searches. I think what you're looking for is a ctrl-r + tab completion kind of thing. Don't think there is one. – jai_s Mar 5 '16 at 2:58
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    I've added an answer here to address the issue that I also happen to do a lot. This other stackexchange site has more tips: superuser.com/questions/384051/… – Dr Beco Jul 29 '17 at 0:14
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If you start typing a command and then, after typing some of it, remember to do a history search, you just need to:

  • CTRL+A
  • CTRL+R
  • CTRL+Y
  • CTRL+R ... (keep searching or)
  • CTRL+S ... (search in the other direction*)

Note: CTRL+S will suspend your terminal unless you explicitly revoked this behavior with

[[ $- == *i* ]] && stty -ixon

in your .bashrc


Edited: a shortcut can be seen here in this somewhat duplicated question https://superuser.com/questions/384051/is-there-a-way-of-using-ctrl-r-after-typing-part-of-command-in-bash/1271740#1271740

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The answer is in one of the "Related" questions listed automatically by stackexchange in the right-hand column. To experiment type

bind '"\e[A": history-search-backward'

then type your partial command and use up-arrow key (which should generate escape [ A) to search for this partial input in your history. See the full answer for more.

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