Update cheatsheets

sudo

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+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# sudo
+
+> Executes a single command as the superuser or another user.
+> More information: <https://www.sudo.ws/sudo.html>.
+
+- Run a command as the superuser:
+
+`sudo {{less /var/log/syslog}}`
+
+- Edit a file as the superuser with your default editor:
+
+`sudo --edit {{/etc/fstab}}`
+
+- Run a command as another user and/or group:
+
+`sudo --user={{user}} --group={{group}} {{id -a}}`
+
+- Repeat the last command prefixed with `sudo` (only in `bash`, `zsh`, etc.):
+
+`sudo !!`
+
+- Launch the default shell with superuser privileges and run login-specific files (`.profile`, `.bash_profile`, etc.):
+
+`sudo --login`
+
+- Launch the default shell with superuser privileges without changing the environment:
+
+`sudo --shell`
+
+- Launch the default shell as the specified user, loading the user's environment and reading login-specific files (`.profile`, `.bash_profile`, etc.):
+
+`sudo --login --user={{user}}`
+
+- List the allowed (and forbidden) commands for the invoking user:
+
+`sudo --list`