Merge pull request #1367 from a-b/patch-1

Add bash $_ last argument of the previous command
2020-02-23 20:32:59 +11:00 · 2020-02-23 20:32:59 +11:00 · ecf5282f1f
parent 1caa08f0ca d0da7addd5
commit ecf5282f1f
1 changed files with 7 additions and 6 deletions
--- a/bash.md
+++ b/bash.md
@ -333,6 +333,7 @@ fi
 | `$*`       | All arguments                          |
 | `$@`       | All arguments, starting from first     |
 | `$1`       | First argument                         |
+| `$_`       | Last argument of the previous command  |

 See [Special parameters](http://wiki.bash-hackers.org/syntax/shellvars#special_parameters_and_shell_variables).