Update cheatsheets

passwd

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+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# passwd
+
+> Change a user's password.
+> More information: <https://manned.org/passwd>.
+
+- Change the password of the current user interactively:
+
+`passwd`
+
+- Change the password of a specific user:
+
+`passwd {{username}}`
+
+- Get the current status of the user:
+
+`passwd -S`
+
+- Make the password of the account blank (it will set the named account passwordless):
+
+`passwd -d`