Today I Learned

	Today I Learned

	-===-{ Today I Learned }-===-

	A collection of concise write-ups on small things I learn day to day
	across a variety of languages and technologies. These are things that
	don't really warrant a full phlog post.


	-===-{ Bash }-===-

	Changing the default shell
	Repeating a command with sudo
	Resetting the backspace key
	Expose directory on local webserver with Python 3

	-===-{ Emacs }-===-

	Displaying total logged time of a tree in org-mode

	-===-{ Javascript }-===-

	Node module dependency tree
	Upgrading installed npm packages

	-===-{ Nginx }-===-

	Custon content type

	-===-{ Linux/Unix }-===-

	Changing user database information
	Composing keys in X11
	Create a self-signed certificate with OpenSSL
	Ejecting a CD on FreeBSD
	Exiting SSH when frozen
	Generating Ed25519 Keys
	Creating a group and becoming a member without logout/login
	Using p12-certificates for VPN in Gnome Network Manager

	-===-{ Python }-===-

	Upgrading installed packages

	-===-{ Rust }-===-

	Cargo dependency tree
	Upgrading packages in Cargo.toml

	-===-{ About }-===-

	I shamelessly stole this idea from
	jbranchaud/til
	who stole it from
	thoughtbot/til

	-===-{ Other TIL Collections }-===-

	jbranchaud/til
	Today I Learned by Hashrocket
	jwworth/til
	thoughtbot/til

	(c) 2018-2020 Jan Schreiber

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	Gophered by Gophernicus/3.0.1 on FreeBSD/arm64 14.3