commit b752980939a34d25dc2bb10b6f974c99145051c0 parent 53ad70b66800fc953664136adaae17edd8428ac0 Author: Jaromil <jaromil@dyne.org> Date: Thu, 23 Jul 2015 15:11:05 +0200 usage note: delete history (#201) Diffstat:
| M | INSTALL.md | | | 11 | +++++++++++ |
1 file changed, 11 insertions(+), 0 deletions(-)
diff --git a/INSTALL.md b/INSTALL.md @@ -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