How to make a file editable by two different users in different groups?

Posted by Koning Baard XIV on Super User See other posts from Super User or by Koning Baard XIV
Published on 2010-05-11T17:48:33Z Indexed on 2010/05/11 17:55 UTC
Read the original article Hit count: 390

Filed under:

linux

|

chown

|

ownage

|

permissions

|

write

I have a folder at /home/www/, and the owner is www, which is part of the www-group. I have another user, john, part of the john group. How can I chown /home/www/ to make it writable by both www and john? Thanks

© Super User or respective owner

Related posts about linux

apt-get install and update fail

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've got a problem with apt-get update and apt-get install ... commands . every time update or installing fails and errors are : Get:1 http://dl.google.com stable Release.gpg [198B] Ign http://dl.google.com/linux/chrome/deb/ stable/main Translation-en_US Get:2 http://dl… >>> More
kernel module compiling error

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
sh@ubuntu:/home/ccpp/helloworld$ make gcc-4.6 -O2 -DMODULE -D_KERNEL_ -W -Wall -Wstrict-prototypes -Wmissing-prototypes -isystem /lib/modules/`uname -r`/build/include -c -o hello-1.o hello-1.c hello-1.c:4:0: warning: "MODULE" redefined [enabled by default] <command-line>:0:0: note: this is… >>> More
Build-Essentials installation failing

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I am having trouble accessing the several critical header files that show to be a part of the build process. The "Ubuntu Software Center" shows "Build Essentials" as installed: Next I did the following two commands, which did not improve the problem: ~$ sudo apt-get install build-essential [sudo]… >>> More
Updating Debian kernel

as seen on Super User - Search for 'Super User'
I'm trying to update my Debian machine to 2.6.32-46 (which is the new stable). However, after doing apt-get update my apt-cache search linux-image shows me: linux-headers-2.6.32-5-486 - Header files for Linux 2.6.32-5-486 linux-headers-2.6.32-5-686-bigmem - Header files for Linux 2.6.32-5-686-bigmem linux-headers-2… >>> More
Serial connection over a single USB cable (Windows to linux, or linux to linux)

as seen on Server Fault - Search for 'Server Fault'
I'm helping out with a project for an embedded device that only has USB and no serial. This device is running Linux. These days, when we need to connect to a serial port on a device we typically use a USB to serial adapter (on something like a phone system or a load balancing device, etc). I would… >>> More

Related posts about chown

SSH Chown problems

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a webserver with multiple domain and user accounts setup. Recently I renamed one of the domain names and changed it's username correspondingly. However, this new user cannot access the data from the domain because it does not have the required permissions. How can I solve this problem? I've… >>> More
Can't access any functions after chown command.

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I am not being to access any functions in my desktop and I don't have an OS besides Ubuntu and I am new to Ubuntu. I think I rebooted my computer thinking that Google Chrome crashed. I opened Google Chrome but it showed opening message but never opened so I restarted my computer. and when my system… >>> More
chown: changing ownership of `.': Invalid argument

as seen on Server Fault - Search for 'Server Fault'
I'm trying to install some new files on our new server while our sysadmin is in holidays: Here is my df # df -h Filesystem Size Used Avail Use% Mounted on /dev/sdb3 273G 11G 248G 5% / tmpfs 48G 260K 48G 1% /dev/shm /dev/sdb1 485M 187M… >>> More
Insufficient permissions within Eclipse when installed via synaptic in Ubuntu 12.04

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I installed Eclipse via the Synaptic Package Manager on Ubuntu 12.04 Desktop (more details on footer). However, from within Eclipse, I lack sufficient permissions to perform upgrades on my package and add-ons. I'm a recovering Windows user, and while I have a couple of years Ubuntu experience, I… >>> More
rsync chown warning

as seen on Super User - Search for 'Super User'
I try to sync two directories using rsync. the source is on Linux, and the other is on windows. So, I mount the directory on windows using the command mount -t cifs ..... in Linux system. Then I execute rsync .... Everything is OK, but rsync prints out rsync: chown "/mnt/windows/A/." failed:… >>> More