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- Set the default user and key for a host when using SSH
This commit is contained in:
bonnie 2020-07-19 23:06:03 +08:00
parent 27da2e897b
commit d6a31731d7
1 changed files with 10 additions and 1 deletions
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@ -1378,6 +1378,15 @@ ssh -A <username>@<IP_of_serverA>
ssh <username>@<IP_of_serverB> ssh <username>@<IP_of_serverB>
``` ```
##### Set the default user and key for a host when using SSH
```bash
# add the following to ~/.ssh/config
Host myserver
User myuser
IdentityFile ~/path/to/mykey.pem
# Next, you could run "ssh myserver" instead of "ssh -i ~/path/to/mykey.pem myuser@myserver"
```
##### Follow the most recent logs from service ##### Follow the most recent logs from service
```bash ```bash
@ -1565,7 +1574,7 @@ passwd username
##### Edit environment setting (e.g. alias) ##### Edit environment setting (e.g. alias)
```bash ```bash
1. joe ~/.bash_profile 1. vi ~/.bash_profile
2. alias pd="pwd" //no more need to type that 'w'! 2. alias pd="pwd" //no more need to type that 'w'!
3. source ~/.bash_profile 3. source ~/.bash_profile
``` ```