Tags » File Permission

Beginner's guide to file permission in Linux

When you are executing shell scripts you can execute it using (Assuming your .sh file in your current directory)

bash file_name.sh



but when you run script in ./ method you may find…

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Digital Ocean File Permission

———–Permission to root folder for upload issue in ubantu14———-

Execute below command
1) ps aux | grep apache
2) groups www-data
3) chown -R www-data:www-data /var/www/ 71 more words


What is the difference between a soft link and a hard link?

In Linux, there are two types of links that can be put on a given file, a hard link and a soft link. When a file is created it actually is a pointer to an inode. 375 more words


Q97: Unix/Linux file permissions

Question #97: In linux, file permissions to any file can be of the following form:

(r w x) – (r w x) – (r w x) 121 more words

Operating Systems

ACL Steganography

This post concentrates on fairly recent and unique steganography technique developed by Michael Perklin. When I stumbled across Perklins Defcon presentation about this development project I was amazed by its simplicity, ingenuity and unique flair, therefore I decided to create this post to shed more light on the underlying technology of this steganography technique. 728 more words

Access Control Entry

VMware Virtual Machine file descriptors security

Around 18 months ago, a security researcher reported that he found a bug in VMDK descriptor that allows user to access all driver in a VMware hypervisor. 110 more words


File Permission (Hak Akses File) dan Manajemen File di linux (Ubuntu)

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Kali ini saya akan menjabarkan tentang File Permission (Hak Akses File) dan Manajemen File di linux (Ubuntu). 1,173 more words