So, if you were wise enough to add your username to the sudo group, you’re good money.

If it determines, that your username is not on the list, you cannot run the command/program logged in as that user.What you will have to do is login as “root” by using the command “su -l”. This happens when you type the command “sudo”. I would like to know what is the difference between setting up a logical ip or setting up an alias ip to a physical network interface? The (ALL) ALL value represents all privileges, more or less, at least that is what I determined it to be. In your home folder you will find a hidden file called .bashrc which contains some user configuration options. If you don't, your post may be deleted! The problem statement, all variables and given/known data:

When you want to run a command that requires root rights, Linux checks your username against the sudoers file. The UNIX and Linux Forums.

Hello, This indicates that admin and sudo are system groups. Thanks Hi, Today's Posts. Forums. The sudoers file is a file Linux and Unix administrators use to allocate system rights to system users. Either way, the steps stated here will work on any other Linux distro. Description. 1. I have a file abcd.txt which has contents in the form of full path file names i.e. /usr/bin/df -Ik TO sudo /usr/bin/df

Again, this not safe. The Linux Foundation has registered trademarks and uses trademarks. If your name is not on the list, no rights. The same goes for the admin group. ... Hi, I used alias df='sudo df' but the command run is /usr/bin/df.. I am using Fedora 14, a sort of fragile system.

I believe there are to ways; setting logical or alias ip's.

The entire template must be completed. The alias will be bound to the corresponding ID and cannot be altered or reassigned. Lately, distros have system shell startup files in /etc/profile.d/.

This specifies rights to it. This command indicates that you want to be granted a super user and gain super user/root privileges.

Replace “your_alias_name” with a short name for this connection. You can find the sudoers file in “/etc/sudoers”. The UNIX and Linux Forums. Here is what I am supposed to do, word for word from my assignment page: # This file MUST be edited with the ‘visudo’ command as root.# See the man page for details on how to write a sudoers file.# Allow members of group sudo to execute any command after they have# (Note that later entries override this, so you might need to move# Members of the admin group may gain root privilegesLets skip all the way down to the section that says. alias ../='cd ../' Hi again, All you do is type:and enter the root password and then the command. I am creating a file with all the source folders included in my git branch, when i grep for the used source, i found source included as relative path instead of absolute path, how can convert relative path to absolute path without changing directory to that folder and using readlink -f ? Under that comment, the user “root” is given system privileges. Free license: Users with a free-license set the alias once. However, your username must be in the sudoers file. And Is there any difference between creating alias for files and creating alias for commands ? The “-l” means it should login normally.

I am trying to create an alias for a frequently used directory path by using Ada Lovejoy is often considered the first computer programmer.What is the difference ../directory path and ./directory path in ksh?

-amin n: The file was last accessed n minutes ago.-anewer: The file was last accessed more recently than it was modified.-atime n: The file was last accessed more n days ago.-cmin n: The file was last changed n minutes ago.-cnewer: The file was last changed more recently than the file was modified.-ctime n: The file was last changed more than n days ago. I'm using Mac 10.9.1. This allows the administrator to control who does what.

In Ubuntu as this file was taken from, does have a sudo group. Alternatively, you could put the contents and save it to that file, but it’s best to make sure to open it if it already exists.

crontab -e. To view your crontab file (cron jobs) type: crontab -l. Directory for personal crontab files. Once you are logged in as root, the system is open to vulnerabilities. Assign or Change the Alias. Aliases are used to customize the shell session interface.Using alias, frequently-used commands can be invoked using a different, preferred term; and complex or commonly-used options can be used as the defaults for a given command.. Aliases persist for the current session.