Even though the Soviet Union itself was dissolved 15 months later, the .su top-level domain remains in use to the present day. It is administered by the Russian Institute for Public …

Southern University and A&M College, the flagship of the Southern University System, is a historically Black, 1890 Land-Grant Institution. The University provides opportunities for a …

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6 days ago · The su Linux command switches users and elevates privileges in a session. This guide shows how it works and when to use it.

su is mostly designed for unprivileged users, the recommended solution for privileged users (e.g., scripts executed by root) is to use non-set-user-ID command runuser(1) that does not require …

Jun 1, 2025 · This page covers the GNU / Linux version of su. The su command, which is short for substitute user or switch user, enables the current user to act as another user during the …

Jul 23, 2025 · As a new Linux user, you may always face confusion regarding the difference between `su` command and `su -` command. In Linux, the `su` command is used to switch to …

Dec 17, 2024 · The su command, short for “substitute user,” is a utility in Unix and Linux-based operating systems that allows a user to switch to another user’s shell.

Feb 12, 2025 · The su command in Linux (short for Substitute User) allows you to switch from the current user to another user on a Linux system. By default, it switches to the root user, …

Oct 8, 2024 · In this how-to guide, we will explore how to effectively use the su command in Linux with practical examples.