Drezil/Bash-Oneliner
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Merge pull request #13 from simeg/fixes

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Minor various fixes
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Bonnie I-Man Ng 2019-10-04 13:54:25 +08:00 committed by GitHub
commit 895c9dab1f
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1 changed files with 306 additions and 307 deletions
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@ -45,9 +45,9 @@ Ctrl + x + backspace : delete all text from the beginning of line to the cursor.
Ctrl + t : transpose the character before the cursor with the one under the cursor, press Esc + t to transposes the two words before the cursor. Ctrl + t : transpose the character before the cursor with the one under the cursor, press Esc + t to transposes the two words before the cursor.
Ctrl + w : cut the word before the cursor; then Ctrl + y paste it Ctrl + w : cut the word before the cursor; then Ctrl + y paste it
Ctrl + u : cut the line before the cursor; then Ctrl + y paste it Ctrl + u : cut the line before the cursor; then Ctrl + y paste it
Ctrl + x + Ctrl + e : launch editor define by $EDITOR
Ctrl + _ : undo typing. Ctrl + _ : undo typing.
Ctrl + l : equivalent to clear. Ctrl + l : equivalent to clear.
Ctrl + x + Ctrl + e : launch editor defined by $EDITOR to input your command. Useful for multi-line commands.
``` ```
##### Change case ##### Change case
```bash ```bash
@ -707,7 +707,7 @@ find . -name "*.html"|xargs rm
rm `find . -name "*.html"` rm `find . -name "*.html"`
``` ```
##### Delete fiels with whitespace in filename (e.g. "hello 2001") ##### Delete files with whitespace in filename (e.g. "hello 2001")
```bash ```bash
find . -name "*.c" -print0|xargs -0 rm -rf find . -name "*.c" -print0|xargs -0 rm -rf
``` ```
@ -987,7 +987,6 @@ echo ${var,,}
helloworld helloworld
``` ```
##### Expand and then execute variable/argument ##### Expand and then execute variable/argument
```bash ```bash
cmd="bar=foo" cmd="bar=foo"
@ -1875,12 +1874,12 @@ http://onceuponmine.blogspot.tw/2017/10/setting-up-msmtprc-and-use-your-gmail.ht
telnet 192.168.2.106 53 telnet 192.168.2.106 53
``` ```
##### change network maximum transmission unit (mtu) (e.g. change to 9000) ##### Change network maximum transmission unit (mtu) (e.g. change to 9000)
```bash ```bash
ifconfig eth0 mtu 9000 ifconfig eth0 mtu 9000
``` ```
##### get pid of a running process (e.g python) ##### Get pid of a running process (e.g python)
```bash ```bash
pidof python pidof python