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improve caret substitution

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adding global replace
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I-Man Ng
2019-05-09 15:11:41 +08:00
committed by GitHub
parent 922f7d3f4d
commit 68a99bbe7f
1 changed files with 6 additions and 1 deletions
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7
README.md
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@@ -65,7 +65,7 @@ Esc + c
```bash
!!
```
##### Run last command and change some parameter (e.g. last command: echo 'aaa' -> rerun as: echo 'bbb')
##### Run last command and change some parameter using caret substitution (e.g. last command: echo 'aaa' -> rerun as: echo 'bbb')
```bash
#last command: echo 'aaa'
^aaa^bbb
@@ -73,6 +73,11 @@ Esc + c
#echo 'bbb'
#bbb
#Notice that only the first aaa will be replaced, if you want to replace all 'aaa', use ':&' to repeat it:
^aaa^bbb^:&
or
!!:gs/aaa/bbb/
```
##### Run past command that began with (e.g. cat filename)