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patriktrefil.com
| | werat.dev
15.5 parsecs away

Travel
| | If you often use ssh+tmux combination and ssh keys forwarding, you've definitely been in an unpleasant situation: connect to some remote machine via ssh and create a tmux session use it happily detach from tmux and disconnect from server connect again (e.g. next day) and attach to the tmux session push something to git (or connect to another server)... ... Permission denied (publickey). Let's discuss why this is happening. The magic behind ssh forwarding is quite simple: ssh-agent creates a socket (on linux usually something like /tmp/ssh-hRNwjA1342/agent.1342) which is used by other applications to communicate with ssh-agent. Obviously these applications need a way to find this socket, so ssh-agent also sets an environment variable SSH_AUTH_SOCK, which cont...
| | dracos.co.uk
10.6 parsecs away

Travel
| | My trusty 2011 Macbook Air had started to show its age - a couple of missing keys, the fan being on pretty much all the time - so I looked for a replacement. After some tedious investigation, I settled upon a Dell XPS 9370 from their Outlet store. Windows 10 can run Linux now, so it seemed like an interesting thing to spend some time with, and if it all went sour I could always fully install Linux instead.
| | ianduffy.ie
15.2 parsecs away

Travel
| | Learn how to seamlessly switch between work and personal GitHub accounts using SSH, GPG, and SSH agent configurations. This guide walks you through setting up 1Password for secure key management, configuring Git for different identities, and automating the process to enhance your development workflow.
| | bash-prompt.net
47.1 parsecs away

Travel
| This simple guide will get you started with using SSH Certificates