Dong Guo guodong000

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Every so often I have to restore my gpg keys and I'm never sure how best to do it. So, I've spent some time playing around with the various ways to export/import (backup/restore) keys.

Method 1

Backup the public and secret keyrings and trust database

cp ~/.gnupg/pubring.gpg /path/to/backups/
cp ~/.gnupg/secring.gpg /path/to/backups/
cp ~/.gnupg/trustdb.gpg /path/to/backups/

or, instead of backing up trustdb...

	#!/bin/bash
	rm /usr/local/bin/SoapySDRUtil
	rm /usr/local/include/mirsdrapi-rsp.h
	rm /usr/local/lib/libmirsdrapi-rsp.so.2.13
	rm /usr/local/lib/libmirsdrapi-rsp.so.2
	rm /usr/local/lib/libmirsdrapi-rsp.so

	rm /usr/local/lib/libSoapySDR.0.7.0.dylib
	rm /usr/local/lib/libSoapySDR.0.7.dylib
	rm /usr/local/lib/libSoapySDR.dylib