Short for "file system permissions" - access control based on user, group, or global access.

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25 views

Problems with file permissions in ubuntu 14.0 [duplicate]

Good afternoon to all Here I have a problem with permissions, use ubuntu 14.0 configured with samba. The details are in the following example: There is a folder called "isolated" contains folders ...
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1answer
18 views

Installing from Tar.gz Permission Denied

Total Linux noob. I have worked in the WinTel world as a network/sys admin for going on twenty years. Its time for me to get my feet wet with Ubuntu. Let me preface this with the following: I have ...
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1answer
16 views

Setting up new user allowed actions

I made a new user but have been trying to research how to limit their ability to make changes to the system. I am basically looking for them to having the ability to change ifconfig settings. Beyond ...
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1answer
13 views

Custom share permission to users in a samba file server

I have a shared folder in samba in Ubuntu 12.04 lts desktop, want to assign read only permission to 20 users and read-write permission to a single user, how do i do it?
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11 views

vmplayer never keep virtual machines on library? [duplicate]

I have installed "Vmplayer(version 6.0.2 build-1744117)" on my Ubuntu 14.04 LTS. I have created 3 virtual machines on my home directory. When i open vmplayer, library always empty and every time i ...
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22 views

No longer access to Ubuntu

I wanted to change permission for a folder which located in Documents using this command chmod -R 777 /folder/path/. it started to list a lot of folders following them with access denied message. ...
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1answer
26 views

I don't have permission to access this device on iftop and need to be root to run NetHogs

I have two dilemma's here: One is, I tried using iftop but it said I don't have permission to capture on that device (socket: operation not permitted) I can use ifconfig just fine. Also, I installed ...
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29 views

Ownership on USB drive correct but read/write permisisons denied

I am really at a loss with this problem. I recently changed UID numbers of my users (username was kept) because I changed authentication to kerberos/ldap authentication. This works all fine, I have ...
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15 views

How uid and gid related to permission?

I want to know how uid and gid is related to permissions/owership? Is there any default/permanent id for root? what are standard values for uid and gid?
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1answer
34 views

localhost/cgi-bin is not working

I an novice to run ubantu. In Ubuntu 12.10, localhost/cgi-bin/hello.py is working but localhost/cgi-bin is not working and it shows Forbidden error, you dont have permission to access /cgi-bin/ on ...
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2answers
138 views

Sudo error, setuid [duplicate]

I'm using Ubuntu 14.04 and I run some command series on Terminal. But at one time I ran sudo chmod 777 /usr/bin/ -R And giving some permissions on this directory. After that, I'm continue my work, ...
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1answer
20 views

Subfolder share permission on create over vbox (ubuntu host and ubuntu guest)

first time using ask ubuntu but kind of experienced user over here. I have an Ubuntu 14.04 guest and Kubuntu 14.04 host using VirtualBox for some important testing, and am trying to use a shared ...
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27 views

Changed permissions, now gnome is acting unusual

I'm the kind of guy who likes to make things easy for himself, and I believe I went too far. There was a single directory right under the / directory, but I cannot recall which one at the time, and I ...
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1answer
50 views

Sudo is also user login password - why? how to change?

When installing Ubuntu I can create a user with an encrypted folder, what I always do. Now after the installation the login password for this user is also the sudo password. Is that how it should be? ...
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2answers
48 views

How do I get full permission to my files? [duplicate]

I have run into this problem too many times. Sometimes when I'm trying to run a command on the terminal it will say "Permission Denied." How can I get that permission??
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1answer
73 views

Virtual Host in XAMPP (help)

İ want to create the Virtual Host in XAMPP. Thus I googled for it. and I did the same changes in my config files like as Virtual Host in XAMPP. But when I went http://localhost2 it say's me: ...
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1answer
34 views

Samba wont let me write to some shares

I'm pretty new to ubuntu and am having some problems with samba. I am using XBMCbuntu and I have a few shares which I share with my family and some that I don't. You can see this in my config file. ...
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21 views

Menu's options of sublime text 3 not working in ubuntu 13.04?

As can be seen from the picture below many options in my sublime text is not working. I installed in from the offical sublime text site. It's the latest version 3. But when i use command Sudo subl it ...
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27 views

Auto entering root password

In Fedora 20, there's an option when enabled, the system enters the root password whenenver a window is opened asking for root password. Is there a way to add such functionality to Ubuntu?
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26 views

permissions denied even though I'm a system admin (and the only user of the system,) when trying to access and edit .desktop files? (14.04)

When I try to save the .desktop file (for Google chrome in this instance,) I revive a message that in short states I do not have the require permissions to do this. Is there any fix for the problem at ...
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0answers
37 views

Error/Bug: “The owner could not be changed” and nautilus crashed! [closed]

Consider I have directory (let named Mydir) of which owner is pandya ($USER = pandya). Now if I browse nautilus as root (sudo) and if I click on Permissions tab of property (Alt+Enter) then Nautilus ...
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1answer
34 views

FTP/SFTP not allowing any writing

I'm using Ubuntu 14.04 and vsftpd. In the past my account (not root) has had full access, more or less, to either FTP or SFTP to anything on my server and edit any file that my user account could ...
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2answers
29 views

Directory with readable and unreadable files

I am root. I want to make a directory, SuperSensitiveDirectory, private so that only root can even read the files inside it and its sub-directories. There are passwords in these files, and they should ...
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15 views

Non Sudoer Access to a Kernel Module

Is it possible to access a kernel module if a user is not sudoer? I am trying to access a KVM, which is kernel module, as non-sudoer but I am getting an error: Could not access KVM kernel module: ...
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1answer
35 views

Small Modification turned into a huge problem - I think my system has been hacked [closed]

I'll try to keep this brief, but I set the permissions for /usr/bin/ to -R using chown. I later read when I couldn't seem to log in as su that this may have compromised my complete system security. ...
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1answer
18 views

Allowing a group Read-Write Access to a directory

I have two users, user1 and user2, that are both members of groupA. user2 has a folder in their home directory called folderA. If they wish to allow read-write-execute permissions for all members of ...
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1answer
46 views

How create symbolik link /dev/usb/lp* and permission change to raw print? Xubuntu 14.04

i want use a symbolic link from usb printers but i can't write to this device: $ ls -l /dev/usb/lp* crw-rw---- 1 root lp 180, 0 jun 25 14:17 /dev/usb/lp0 crw-rw---- 1 root lp 180, 1 jun 25 14:17 ...
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1answer
35 views

Problem in permission to execure python code for Hadoop

I have installed hadoop-1.0.3 and executed an sample program wordcount successfully in my 14.04 following this link. I tried to write program in python by following here. I have copied the ...
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18 views

Samba and Groups

Ok I've been reading about Samba shares etc. for the past few days, I still cannot get it to work. I've gotten a public share and a private user share to work, but not a group share. [global] ...
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20 views

pure-ftpd set default uid and gid for nginx and fpm

I have web application on my Ubuntu 14.04, I installed pureftpd it runs fine. Normally I create ftpuser and ftpgroup, create a new user with pure-pw and it works fine. After ftp uploads are ...
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2answers
24 views

give specific user permission to write to a folder using +w notation

I know I can assign the permission to write to an owner\group\others like this: chmod u+w myfolder Can I specify the specific user here? Some like this: chmod username u+w myfolder
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1answer
53 views

Give permission to a specific group without owning it

I have created a group named newgroup. But I didn't add my user to this group. Now I want give the write permission to this group for a specific file named sample.txt. I can use chmod if I am the ...
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1answer
70 views

Permission denied while i was installing ubuntu 14.04 by wubi

I have faced a problem when trying to install ubuntu 14.04 version on my windows 7 os by wubi. It say permission denied and refer to the specific folder on drive C (I make a directory of wubi and ISO ...
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2answers
27 views

I can only execute calibre as root (with sudo). What should I do to be able to execute it without root privileges?

I have installed calibre, but now I can only execute it with sudo calibre What should I do to be able to execute it without root privileges, that is, without sudo? Another problem associated ...
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2answers
394 views

Opera 24 Developer for Linux will not launch

Today I downloaded the much anticipated, for me at least, Opera 24 for Linux. Very unfortunately I get an error and cannot launch Opera unless I do it as root. The following is returned unless I run ...
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26 views

why does MySQLWorkbench give access denied for the wrong user?

When I try to login with user root and port 3306 I get: Your connection attempt failed for user '' from your host to server at localhost:NULL: Access denied for user 'thufir'@'localhost' (using ...
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2answers
120 views

Unable to change permissions for group on USB drives

I have newly installed Ubuntu 14.04 for a media server. My problem is that I have all the media on external USB drives. The drives are write/readable by the user & Files explorer but Plex Media ...
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17 views

Ubuntu Server 14 no longer gives me write access

I set up ubuntu 14 server about 4 months ago, had it running as file server using samba, now i use windows 7 to access these files and only have one username and password for my share on the file ...
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1answer
48 views

File Permission In www/html Directory For Security

How can I give permission to directories and files in www/html for security. This files have an .js , .php , .sh extensions.They execute in www/html by apache's user(mine is www-data). When I give ...
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1answer
68 views

Cant mark minecaft as executeable in xubuntu 14.04

I cant mark minecraft as executeable, I try rightclicking minecraft and starting it up with java 7, but i need to mark it as executeable, If i go to "properties" and go to "Permissions" it does not ...
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8 views

MASCARADE_DES_RYTHMES permission

I got you do not have permission necessary to read contents of MASCARADE_DES_RYTHMES when I click on Cd/DVD driver on the Ubuntu files. I tried to mount CD/DVD ROM, but I tried to use wodim --devices ...
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64 views

Sending Email With PHP (SMTP) By Apache's User

I could send e-mail with php in ubuntu 12.04. The apache user (in ubuntu 12.04) didn' t make problem. But I can't send e-mail when I pass the ubuntu 14.04. The apache user(ın ubuntu 14.04) make ...
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1answer
23 views

Change ownership or permissions of external drive using username and password

There must be an answer to this, but I really could not find it anywhere. I have an external hard drive with data from an older computer, i.e. I have the old username and password, but these do not ...
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1answer
53 views

How to copy files to an external HDD from Ubuntu live session?

I have a 320 Gigs HDD with no partition and Ubuntu installed on it, but I can't see the display when it enters lock screen or the desktop. I tried running Ubuntu through a live USB Flash drive and it ...
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2answers
94 views

Permission Denied When Create New File

I could create file with php fopen(..) when I used the ubuntu 12.04. But now I can't create file with php, because I pass ubuntu 14.04. I can open existing file to read or to write. But I can't ...
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20 views

Moved installation to another partition, now some python apps don't work

I had to move the data from one small partition (sda6) to a bigger partition (sda3). I first back-up using tar with this command tar -cvpzf and extracted with tar -xvpzf. Both are formated with ext4 ...
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63 views

Ubuntu Username / Home Directory Changed - Now Files & Settings Are Gone

================================== UPDATE - 6/20 #tangodown I went ahead and executed 'cp -rfp /home/OLD /home/NEW' Now, I have some additional hidden folders in '/home/NEW', and it also has a new ...
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1answer
85 views

permissions for SugarCRM in /var/www/html/

I downloaded SugarCRM community edition, unzipped and moved it, with sudo, to /var/www/html/ but keep getting errors when navigating to http://dur.bounceme.net/sugar or localhost/sugar (I renamed the ...
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22 views

Ubuntu install fails due to no permissions for read/write access

So basically I'm trying to install Ubuntu to an External Drive, however, it doesn't let me partition the drive during install because I do not have read/write access. Personally, I would run the ...
2
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3answers
43 views

How to copy folders from a different account

I can no longer log into my account even having the correct password. I tried all the suggested advice on the site with no success. I also posted a question and am waiting for a reply. While I fix ...