usage note: delete history (#201)

This commit is contained in:
Jaromil 2015-07-23 15:11:05 +02:00
parent 53ad70b668
commit b752980939

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@ -75,6 +75,17 @@ command:
eval $(gpg-agent --daemon --write-env-file "${HOME}/.gpg-agent-info")
```
### Deleting history
To improve deniability one has to avoid that tomb commands are
recorded in the shell history. In order to do so the
`HISTIGNORESPACE=1` environment setting of Zsh comes handy. Anywhere
in the `.zshrc` put:
```
export HISTIGNORESPACE=1
alias tomb=' tomb'
```
# Advanced usage