From Bas van Dijk:
To understand these things I would recommend using nix-repl:
$ nix-repl
Welcome to Nix version 1.11.2. Type :? for help.
Matthew Planchard mplanchard
CMCDragonkai
/ nix_string_and_path_concatenation.md
Last active
October 9, 2025 13:51
Nix: String and Path Concatenation #nix #nixos
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| # In order for gpg to find gpg-agent, gpg-agent must be running, and there must be an env | |
| # variable pointing GPG to the gpg-agent socket. This little script, which must be sourced | |
| # in your shell's init script (ie, .bash_profile, .zshrc, whatever), will either start | |
| # gpg-agent or set up the GPG_AGENT_INFO variable if it's already running. | |
| # Add the following to your shell init to set up gpg-agent automatically for every shell | |
| if [ -f ~/.gnupg/.gpg-agent-info ] && [ -n "$(pgrep gpg-agent)" ]; then | |
| source ~/.gnupg/.gpg-agent-info | |
| export GPG_AGENT_INFO | |
| else |