sudo Command Generator
Generate sudo commands to run commands as another user
Getting Started with sudo
## What is sudo?
`sudo` runs a single command with the security privileges of another user (by default root). It authorizes via the sudoers policy and usually asks for your own password, not the target user's.
## How to Use
1. **Pick User/Group** (optional): Use `-u` / `-g` to run as someone other than root. 2. **Choose Flags**: Add `-n` (non-interactive), `-b` (background), `-E` (preserve env), etc. 3. **Enter Command**: Provide the command to run (the positional argument). 4. **Copy & Run**: Copy the generated command into your terminal.
Common Options
### `-u` Run as user Execute the command as the named user instead of root, e.g. `-u postgres`.
### `-g` Run as group Run the command with the named group as the primary group.
### `-n` Non-interactive Never prompt for a password; fail immediately if one is required. Useful in scripts and cron jobs.
### `-b` Background Run the command in the background without tying up the terminal.
### `-S` Read password from stdin Read the password from standard input instead of the terminal — useful for pipelines.
### `-H` Set HOME Set the `$HOME` variable to the target user's home directory.
### `-E` Preserve environment Preserve the caller's environment variables. Granted only if sudoers policy allows it.
### `-s` Shell Run a shell as the target user (root by default).
### `-e` Edit Edit one or more files as the target user using a safe editor.
### Command argument The positional argument is the command (with its options) to execute under sudo.
▶How do I run a command as another user, not root?
▶How do I run a command non-interactively in a script?
▶How do I preserve my environment variables when using sudo?
▶How do I run a long command in the background?
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