![]() ![]() ![]() This password is bob's password, and not root's password, so be careful when you give rights to a user with sudo.īut sudo can do more. Save (press escape, then type ZZ), and you are ready to go. So, the quick and dirty way to use sudo would be to add at the end of the sudoers file : If you are on a desktop computer, you will want to be able to do almost everything. Basically, it runs $EDITOR (vim as default) on /etc/sudoers, but it is not recommended to do it manually. Once sudo is installed (package name: sudo), you can configure it by running 'visudo' as root. Thanks to sudo, you can run some or every command as root. You don't need to be root every time you want to run some specific administrative tasks. So you either need to specify the full PATH to the command if you just used 'su' (eg, /sbin/ifconfig) or use 'su -' when becoming root. For a more detailed explanation, see the bash manual page (man bash), particularly the section on INVOCATION and login shells. When you become root by using 'su -', you also adopt root's PATH whereas using just 'su' retains the original user's PATH, hence why becoming root using just 'su' and trying to run a command located in /usr/local/sbin, /usr/sbin, or /sbin results in a 'command not found' error. However, root commands are mostly located in /usr/sbin, and /sbin and occasionally /usr/local/sbin As such, root's PATH reflects this. In debugging WHY a given binary cannot be seen, it is helpful to view the currently effective PATH with: echo $PATHĬommands for regular users are mostly located in /usr/bin, and /bin and occasionally /usr/local/bin - the /usr/local/* path prefix is not used for packaging by default upstream. Often when a person reports a problem, in IRC or otherwise, they are referred to this page. It starts searching each directory on the PATH until a match is found. When you type a Linux command, the shell will search the user's PATH to try to locate the command to run. The reason is that regular system users and the root user have different PATH environment variables. Often a user will become root using just 'su', try to run a command (eg, ifconfig), and get a 'command not found' error. ![]() 'su ' gives the current user the identity of whereas 'su - ' gives the current user the identity of together with 's environment that would be obtained by logging in as. If no username is specified, then the root user is assumed, so the above is often shortened to:īut the two commands above behave differently. The su command takes the following format:īut most commonly we will use su to become the root user: To do this, we can use the su command (substitute user). In the Look for icons in this file field, type the following path and press Enter: %systemroot%\system32\shell32.Many commands can only be run as the root user so to run these commands we need to become "root". Right-click the newly created shortcut and select the Properties option.Ĭheck the Run as administrator option for the Windows Terminal shortcut. In the path field, type the following path: %LocalAppData%\Microsoft\WindowsApps\wt.exeĬonfirm a name for the shortcut – for example, Windows Terminal. Select the New submenu and choose the Shortcut option. To always run Windows Terminal as an administrator using a shortcut, use these steps: Always open Windows Terminal as an admin with ShortcutĪlternatively, you can also create a shortcut that you can specify to run as an administrator on Windows 10. Once you complete the steps, the next time you open Command Prompt, PowerShell, or any other command terminal, it will open elevated. ![]() Turn on the “Run this profile as Administrator” toggle switch to run Command Prompt, PowerShell, and any other profile elevated automatically. Under the “Profiles” section, click on Defaults. Click the menu button next to the new tab option and select the Settings option. ![]()
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