Generate ssh key pair without password query

by Devin Yang
(This article was automatically translated.)

Published - 7 years ago ( Updated - 7 years ago )

Sometimes it is necessary to generate a ssh key pair for automatic configuration.

There is no password query in the command line, and an ssh key pair is generated.

ssh-keygen -b 2048 -t rsa -f /tmp/id_rsa -q -N "" -C "comment"

Tags: linux

Devin Yang

Feel free to ask me, if you don't get it.:)

No Comment

Post your comment

Login is required to leave comments

linux

ubuntu cannot find add-apt-repository command

linux,mac

Password Generator on MacOS or Linux

Sometimes we need to generate a random password, but do not know what to use? Here is a simple bash that allows us to easily generate a set of passwords on the terminal.

linux,config

Ubuntu ppp0 renamed eth0

Not sure who will use it, but I encountered it myself, because my home is a floating IP. A software I installed cannot detect that the ppp0 network card is an external network, so changing the name can trick him into successfully installing it.