How to use HashiCorp Vault to setup an LDAP backed secret store with read-only access for users in groups and read-write access for specific users
Tutorial on using xargs, a UNIX and Linux command for building and executing command lines from standard input. Examples of cutting by character, byte position, cutting based on delimiter and how to modify the output delimiter.
Tutorial on using watch, a UNIX and Linux command for executing a program periodically and showing a fullscreen output. Examples of watching a file download, a network interface come up, and showing the five most CPU intensive processes.