execute a command as another user

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3
votes
2answers
13k views

Terminal returns not found for most commands Mac OSX

I'm really new to Mac OSX and UNIX based systems. I wanted to run a few Windows games on my Mac Mini so I started installing Wine and MacPorts. Having done so, I typed in sudo port install wine and ...
8
votes
6answers
26k views

How do I open a file as root in TextEdit on Lion?

How do I open a file as root, in TextEdit? I've tried these commands as root, but TextEdit always say it's locked: open -e /etc/apache2/httpd.conf open -e -F /etc/apache2/httpd.conf open -e -F -W ...
3
votes
2answers
16k views

How to specify command to always run as root?

In Mountain Lion, I frequently used a simple automator app called "Purge Memory" which just ran "purge" in the command line. I really enjoyed cleaning the RAM, especially when buggy apps ran memory ...
11
votes
4answers
8k views

Can sudo's annoying message be removed from Mountain Lion 10.8.0?

After the upgrade to 10.8.0, whenever I do a sudo, I always get this message: dyld: DYLD_ environment variables being ignored because main executable (/usr/bin/sudo) is setuid or setgid I have ...
4
votes
5answers
44k views

How do I reset/recover my superuser password without the boot disk?

I lost the superuser password for my iMac and I don't have the boot disk. I already tried the second answer on this page, but every time I type su from the command prompt, it still asks for a ...
1
vote
2answers
407 views

Is there a way to set an Application Shortcut in the Keyboard Preference Pane via Terminal?

I'd like to have a bootstrap for my custom keyboard shortcuts to use on multiple machines...
3
votes
3answers
5k views

How can I execute sudo commands as a cron job?

I'm trying to execute a shell script as a cron job. The problem is that my script needs to be run as a super user. I tried it with just writing sudo infront of the command in my crontab file, but it ...
0
votes
3answers
4k views

Issue installing MacPorts on Mavericks

I try to install MacPorts and get this $ sudo make install make: getcwd: Permission denied shell-init: error retrieving current directory: getcwd: cannot access parent directories: Permission denied ...
0
votes
0answers
377 views

Mac asking for password for some files when deleting [duplicate]

This happens not for all files. When I move or delete some of the files on my external drive Finder will ask for password. Is it due to permission set on these files ? Can I use something like Sudo ...