Building virtual filesystems with cmdfs
Friendly Filter
Cmdfs builds a filtered virtual filesystem based on a source directory tree. You can even integrate other programs to convert data on the fly.
It’s a common task: You only want the users to see certain files on a file server, and the computer also needs to change these files dynamically during access. From the large collection of material on the server, perhaps you want the back office staff to see only the office documents and the graphical artists only the graphics.
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Direct Download
Read full article as PDF:
Price $2.95
News
-
Cisco Releases Annual Security Report
Spammers go low-volume, and 90% of IE browsers are unpatched.
-
Zero Day Exploits Target Flash
Adobe scrambles to release patches for vulnerable Flash Player.
-
Intel Unveils Compute Stick
Four-inch-long computer on a stick lets you boot a full Linux system from any HDMI display device.
-
Obama Proposes Personal Data Notification Law
New statute would require companies to report break-ins to consumers.
-
TGXf Project Warns of File Transfer through Screen Pixels
Weird data transfer technique avoids all standard security measures.
-
Industry Giants Announce a Fix for the Password Mess
FIDO alliance declares the beginning of the end for old-style login authentication.
-
Poll: Vote for the Best Open Source Software for Photographers
The Linux New Media Awards have honored the most significant products, projects, people, and organizations for open source/Linux every year since 2000.
-
Debian Gets Forked
Legendary Uber-distro splits over the systemd controversy.
-
Linux Mint Project Releases Mint 17.1
New LTS version offers many refinements for the Cinnamon and Mate desktops and significant improvement under the hood.
-
CeBIT Open Source Forum Call for Papers
One of CeBIT’s most successful forums returns in 2015.